problem_id
stringlengths
6
6
language
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2 values
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stringclasses
3 values
original_src
stringlengths
19
243k
changed_src
stringlengths
19
243k
change
stringclasses
3 values
i1
int64
0
8.44k
i2
int64
0
8.44k
j1
int64
0
8.44k
j2
int64
0
8.44k
error
stringclasses
270 values
stderr
stringlengths
0
226k
p01316
C++
Runtime Error
#include "bits/stdc++.h" using namespace std; typedef long long ll; typedef pair<int, int> pii; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define all(a) (a).begin(), (a).end() #define pb push_back #define INF 1LL << 50 int main() { int n, m; while (cin >> n >> m) { if (n == 0 && m == 0) break; ...
#include "bits/stdc++.h" using namespace std; typedef long long ll; typedef pair<int, int> pii; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define all(a) (a).begin(), (a).end() #define pb push_back #define INF 1LL << 50 int main() { int n, m; while (cin >> n >> m) { if (n == 0 && m == 0) break; ...
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27
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-11
p01316
C++
Memory Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define fi first #define se second #define repl(i, a, b) for (int i = (int)(a); i < (int)(b); i++) #define rep(i, n) repl(i, 0, n) #define each(itr, v) for (auto itr : v) #define pb(s) push_back(s) #define maxch(x, y) x = max(x, y) #define minch(x, y) x = min(x, y) #define ...
#include <bits/stdc++.h> using namespace std; #define fi first #define se second #define repl(i, a, b) for (int i = (int)(a); i < (int)(b); i++) #define rep(i, n) repl(i, 0, n) #define each(itr, v) for (auto itr : v) #define pb(s) push_back(s) #define maxch(x, y) x = max(x, y) #define minch(x, y) x = min(x, y) #define ...
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MLE
p01316
C++
Runtime Error
#include <algorithm> #include <cmath> #include <iostream> #include <vector> using namespace std; int main() { int n, m; while (cin >> n >> m, n) { vector<int> code(m), value(n); for (int i = 0; i < m; i++) cin >> code[i]; for (int i = 0; i < n; i++) cin >> value[i]; vector<vector<int>>...
#include <algorithm> #include <cmath> #include <iostream> #include <vector> using namespace std; int main() { int n, m; while (cin >> n >> m, n) { vector<int> code(m), value(n); for (int i = 0; i < m; i++) cin >> code[i]; for (int i = 0; i < n; i++) cin >> value[i]; vector<vector<int>>...
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-6
free(): invalid size
p01316
C++
Memory Limit Exceeded
#include <algorithm> #include <array> #include <climits> #include <cmath> #include <cstdio> #include <functional> #include <iostream> #include <list> #include <queue> #include <set> #include <sstream> #include <string> #include <tuple> #include <vector> const int MOD = 1000000007; const int INF = 1000000000; using name...
#include <algorithm> #include <array> #include <climits> #include <cmath> #include <cstdio> #include <functional> #include <iostream> #include <list> #include <queue> #include <set> #include <sstream> #include <string> #include <tuple> #include <vector> const int MOD = 1000000007; const int INF = 1000000000; using name...
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114
115
114
115
MLE
p01316
C++
Memory Limit Exceeded
#include <algorithm> #include <assert.h> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <set> #include <string> #include <vector> using namespace std; typedef long long ll; #define REP(j, n) for (int(j) = 0; j < (int)(n); ++j) #define FOR(j, k, n) for (int(j) = (k); j < (int)(n); ++j)...
#include <algorithm> #include <assert.h> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <set> #include <string> #include <vector> using namespace std; typedef long long ll; #define REP(j, n) for (int(j) = 0; j < (int)(n); ++j) #define FOR(j, k, n) for (int(j) = (k); j < (int)(n); ++j)...
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21
22
MLE
p01317
C++
Time Limit Exceeded
#include <cstdio> #include <iostream> using namespace std; const int MAX_N = 210; const int MAX_T = 1005; const int INF = 2 * MAX_N * MAX_T; int N, M, R; int sea[MAX_N][MAX_N]; int land[MAX_N][MAX_N]; const int MAX_R = 1005; int O[MAX_R]; int dp[MAX_R][MAX_N]; void show(char s) { printf("\n"); if (s == 'L') { p...
#include <cstdio> #include <iostream> using namespace std; const int MAX_N = 210; const int MAX_T = 1005; const int INF = 2 * MAX_N * MAX_T; int N, M, R; int sea[MAX_N][MAX_N]; int land[MAX_N][MAX_N]; const int MAX_R = 1005; int O[MAX_R]; int dp[MAX_R][MAX_N]; void show(char s) { printf("\n"); if (s == 'L') { p...
insert
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46
TLE
p01317
C++
Runtime Error
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) #define loop(i, s, n) for (int i = s; i < n; i++) #define all(in) in.begin(), in.end() #define rep(i, n) for (int i = 0; i < n; i++) #define loop(i, s, n) for (int i = s; i < n; i++) #define all(in) in.begin(), in.end() #define MP make_pair #define ...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) #define loop(i, s, n) for (int i = s; i < n; i++) #define all(in) in.begin(), in.end() #define rep(i, n) for (int i = 0; i < n; i++) #define loop(i, s, n) for (int i = s; i < n; i++) #define all(in) in.begin(), in.end() #define MP make_pair #define ...
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0
p01317
C++
Runtime Error
#include <algorithm> #include <cstdio> #include <cstring> using namespace std; typedef long long ll; const ll inf = 0x1f1f1f1f1f1f1f1f; //?造了一个三倍之后不会溢出的?..... const ll maxn = 205; ll land[maxn][maxn], sea[maxn][maxn], num[maxn], cost[maxn][maxn]; void init(int n) { memset(land, inf, sizeof(land)); memset(sea, inf, ...
#include <algorithm> #include <cstdio> #include <cstring> using namespace std; typedef long long ll; const ll inf = 0x1f1f1f1f1f1f1f1f; //?造了一个三倍之后不会溢出的?..... const ll maxn = 205; ll land[maxn][maxn], sea[maxn][maxn], num[maxn * 5], cost[maxn * 5][maxn]; void init(int n) { memset(land, inf, sizeof(land)); memset(se...
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7
8
7
8
0
p01317
C++
Runtime Error
// AOJ 2200 (http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=2200) #include <algorithm> #include <cstdio> #include <limits> #include <queue> #include <vector> #define rep(i, a) for (int i = 0; i < (a); ++i) const int MAX_N = 200, MAX_R = 1000, INF = std::numeric_limits<int>::max() >> 4; int N, M, R; int land...
// AOJ 2200 (http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=2200) #include <algorithm> #include <cstdio> #include <limits> #include <queue> #include <vector> #define rep(i, a) for (int i = 0; i < (a); ++i) const int MAX_N = 200, MAX_R = 1000, INF = std::numeric_limits<int>::max() >> 4; int N, M, R; int land...
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13
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0
p01317
C++
Time Limit Exceeded
#include <algorithm> #include <climits> #include <functional> #include <iostream> #include <queue> #include <utility> #include <cstdio> using namespace std; #define REP(var, count) for (int var = 0; var < count; var++) const int IPPAI = 214748364; int umi[210][210]; int riku[210][210]; int cmpl[1010][210]; //????...
#include <algorithm> #include <climits> #include <functional> #include <iostream> #include <queue> #include <utility> #include <cstdio> using namespace std; #define REP(var, count) for (int var = 0; var < count; var++) const int IPPAI = 214748364; int umi[210][210]; int riku[210][210]; int cmpl[1010][210]; //????...
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123
125
123
125
TLE
p01317
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll INF = 1LL << 50; ll land[200][200]; ll sea[200][200]; ll dp[1010][200]; int z[1000]; int main() { cin.tie(0); ios::sync_with_stdio(false); int N, M, R; while (cin >> N >> M, N) { fill((ll *)begin(land), (ll *)end(land), INF); ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll INF = 1LL << 50; ll land[200][200]; ll sea[200][200]; ll dp[1010][200]; int z[1000]; int main() { cin.tie(0); ios::sync_with_stdio(false); int N, M, R; while (cin >> N >> M, N) { fill((ll *)begin(land), (ll *)end(land), INF); ...
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0
p01317
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #define maxn 205 #define maxr 1005 #define inf 0x3f3f3f3f using namespace std; typedef long long ll; int fl[maxn][maxn], fs[maxn][maxn], dp[maxr][maxn], n, m, r, a[maxn]; int main() { while (~scanf("%d%d", &n, &m) && (n + m...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #define maxn 205 #define maxr 1005 #define inf 0x3f3f3f3f using namespace std; typedef long long ll; int fl[maxn][maxn], fs[maxn][maxn], dp[maxr][maxn], n, m, r, a[maxr]; int main() { while (~scanf("%d%d", &n, &m) && (n + m...
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10
11
0
p01317
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define FOR(i, k, n) for (int i = (k); i < (n); i++) #define REP(i, n) FOR(i, 0, n) #define ALL(a) a.begin(), a.end() #define MS(m, v) memset(m, v, sizeof(m)) #define D10 fixed << setprecision(10) typedef vector<int> vi; typedef vector<string> vs; typedef pair<int, int> pii...
#include <bits/stdc++.h> using namespace std; #define FOR(i, k, n) for (int i = (k); i < (n); i++) #define REP(i, n) FOR(i, 0, n) #define ALL(a) a.begin(), a.end() #define MS(m, v) memset(m, v, sizeof(m)) #define D10 fixed << setprecision(10) typedef vector<int> vi; typedef vector<string> vs; typedef pair<int, int> pii...
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0
p01317
C++
Runtime Error
#include <algorithm> #include <iostream> #include <set> #include <vector> using namespace std; typedef vector<int> VI; typedef vector<VI> VVI; typedef vector<VVI> VVVI; const int INF = 1 << 22; int N, M, R; void wf(VVI &adj) { for (int k = 0; k < N; ++k) { for (int i = 0; i < N; ++i) { for (int j = 0; j < N...
#include <algorithm> #include <iostream> #include <set> #include <vector> using namespace std; typedef vector<int> VI; typedef vector<VI> VVI; typedef vector<VVI> VVVI; const int INF = 1 << 22; int N, M, R; void wf(VVI &adj) { for (int k = 0; k < N; ++k) { for (int i = 0; i < N; ++i) { for (int j = 0; j < N...
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0
p01317
C++
Runtime Error
#include <algorithm> #include <cassert> #include <cmath> #include <complex> #include <cstdio> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> using namespace std; typedef long long ll; type...
#include <algorithm> #include <cassert> #include <cmath> #include <complex> #include <cstdio> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> using namespace std; typedef long long ll; type...
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0
p01317
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define r(i, n) for (int i = 0; i < n; i++) int v1[203][203], v2[203][203], a1, a2, a3, n, m; int dp[2][203][203], t, x, pre; char c; int main() { while (cin >> n >> m, n) { int ans = 1e8; r(i, 2) r(j, 203) r(k, 203) dp[i][j][k] = 1e8; r(i, 203) r(j, 203) v1[i...
#include <bits/stdc++.h> using namespace std; #define r(i, n) for (int i = 0; i < n; i++) int v1[203][203], v2[203][203], a1, a2, a3, n, m; int dp[2][203][203], t, x, pre; char c; int main() { while (cin >> n >> m, n) { int ans = 1e8; r(i, 2) r(j, 203) r(k, 203) dp[i][j][k] = 1e8; r(i, 203) r(j, 203) v1[i...
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11
12
0
p01317
C++
Runtime Error
#include <algorithm> #include <cstdio> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #define pb push_back #define all(in) in.begin(), in.end() #define shosu(x) fixed << setprecision(x) #define loop(i, a, b) for (int i = a; i <...
#include <algorithm> #include <cstdio> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #define pb push_back #define all(in) in.begin(), in.end() #define shosu(x) fixed << setprecision(x) #define loop(i, a, b) for (int i = a; i <...
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0
p01318
C++
Time Limit Exceeded
#include <algorithm> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <iostream> #include <map> #include <set> #include <sstream> #include <string> #include <vector> using namespace std; typedef long long LL; typedef vector<int> vi; typedef vector<string> vs; typedef vector<vector<int>...
#include <algorithm> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <iostream> #include <map> #include <set> #include <sstream> #include <string> #include <vector> using namespace std; typedef long long LL; typedef vector<int> vi; typedef vector<string> vs; typedef vector<vector<int>...
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TLE
p01319
C++
Runtime Error
#include <algorithm> #include <assert.h> #include <iostream> #include <math.h> #include <stdio.h> #include <string.h> #include <vector> using namespace std; typedef long long ll; static const double EPS = 1e-9; static const double PI = acos(-1.0); #define REP(i, n) for (int i = 0; i < (int)(n); i++) #define FOR(i, s,...
#include <algorithm> #include <assert.h> #include <iostream> #include <math.h> #include <stdio.h> #include <string.h> #include <vector> using namespace std; typedef long long ll; static const double EPS = 1e-9; static const double PI = acos(-1.0); #define REP(i, n) for (int i = 0; i < (int)(n); i++) #define FOR(i, s,...
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0
p01321
C++
Runtime Error
#include <bits/stdc++.h> #define INF 1 << 29 using namespace std; int main() { int a, b; while (scanf("%d%d", &a), a) { int MIN = 1 << 29, MAX = -(1 << 29); for (int c = 0; c < a; c++) { int s = 0; int e; for (int d = 0; d < 5; d++) { scanf("%d", &e); s += e; } ...
#include <bits/stdc++.h> #define INF 1 << 29 using namespace std; int main() { int a, b; while (scanf("%d", &a), a) { int MIN = 1 << 29, MAX = -(1 << 29); for (int c = 0; c < a; c++) { int s = 0; int e; for (int d = 0; d < 5; d++) { scanf("%d", &e); s += e; } M...
replace
6
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6
7
-11
p01321
C++
Time Limit Exceeded
#include <cstring> #include <iostream> #include <math.h> #include <stdio.h> #include <stdlib.h> #include <string.h> using namespace std; #define INF 10000000 int mini(int a, int b) { if (a < b) { return a; } else { return b; } } int maxim(int a, int b) { if (a > b) { return a; } else { return ...
#include <cstring> #include <iostream> #include <math.h> #include <stdio.h> #include <stdlib.h> #include <string.h> using namespace std; #define INF 10000000 int mini(int a, int b) { if (a < b) { return a; } else { return b; } } int maxim(int a, int b) { if (a > b) { return a; } else { return ...
insert
27
27
27
29
TLE
p01322
C++
Time Limit Exceeded
#include <iostream> #include <stdio.h> #include <string> using namespace std; struct R { string y; int C; }; int main() { int N, M; while (1) { struct R n[101]; cin >> N >> M; for (int i = 0; i < N; i++) { cin >> n[i].y; cin >> n[i].C; } string str; int s = 0; for (i...
#include <iostream> #include <stdio.h> #include <string> using namespace std; struct R { string y; int C; }; int main() { int N, M; while (1) { struct R n[101]; cin >> N; if (N == 0) break; cin >> M; for (int i = 0; i < N; i++) { cin >> n[i].y; cin >> n[i].C; } ...
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17
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21
TLE
p01322
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; bool check(string a, string b) { for (int i = 0; i < 8; i++) { if (a[i] == '*') continue; if (a[i] != b[i]) return 0; } return 1; } int main() { int n, m; while (1) { cin >> n >> m; if (!n && !m) break; string a[101], b[101]...
#include <bits/stdc++.h> using namespace std; bool check(string a, string b) { for (int i = 0; i < 8; i++) { if (a[i] == '*') continue; if (a[i] != b[i]) return 0; } return 1; } int main() { int n, m; while (1) { cin >> n >> m; if (!n && !m) break; string a[101], b[1001...
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0
p01322
C++
Runtime Error
#include <algorithm> #include <climits> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #include <queue> #include <sstream> #include <stack> #include <string> #include <vector> #define f first #define s second #define mp make_pair #define REP(i, n) for (int i = 0; i < (int)(n); i++) #define ...
#include <algorithm> #include <climits> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #include <queue> #include <sstream> #include <stack> #include <string> #include <vector> #define f first #define s second #define mp make_pair #define REP(i, n) for (int i = 0; i < (int)(n); i++) #define ...
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0
p01322
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <iostream> #include <map> #include <string> #include <vector> #define loop(i, a, b) for (int i = a; i < b; i++) #define rep(i, a) loop(i, 0, a) #define pb(in, tmp) in.push_back(tmp) #define all(in) in.begin(), in.end() const double PI = acos(-1); using na...
#include <algorithm> #include <cmath> #include <cstdio> #include <iostream> #include <map> #include <string> #include <vector> #define loop(i, a, b) for (int i = a; i < b; i++) #define rep(i, a) loop(i, 0, a) #define pb(in, tmp) in.push_back(tmp) #define all(in) in.begin(), in.end() const double PI = acos(-1); using na...
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29
0
p01323
C++
Time Limit Exceeded
#include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #include <queue> #include <vector> using namespace std; char f[12][6]; bool checked[12][6]; int dx[4] = {0, -1, 0, 1}; int dy[4] = {1, 0, -1, 0}; int checkfrom(int i, int j) { pair<int, int> tmp; deque<pair<int, int>> q; vector<pair<...
#include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #include <queue> #include <vector> using namespace std; char f[12][6]; bool checked[12][6]; int dx[4] = {0, -1, 0, 1}; int dy[4] = {1, 0, -1, 0}; int checkfrom(int i, int j) { pair<int, int> tmp; deque<pair<int, int>> q; vector<pair<...
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100
101
100
101
TLE
p01324
C++
Time Limit Exceeded
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <deque> #include <iostream> #include <list> #include <map> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> using namespace std; map<string, vector<pair<string, i...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <deque> #include <iostream> #include <list> #include <map> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> using namespace std; map<string, vector<pair<string, i...
delete
31
32
31
31
TLE
p01324
C++
Runtime Error
#include <algorithm> #include <map> #include <stdio.h> #include <string> using namespace std; char in[30]; int UF[300]; int w[300]; pair<int, int> FIND(int a) { if (UF[a] < 0) return make_pair(a, 0); pair<int, int> ret = FIND(UF[a]); ret.second += w[a]; return ret; } bool ok = true; void UNION(int a, int b,...
#include <algorithm> #include <map> #include <stdio.h> #include <string> using namespace std; char in[30]; int UF[300]; int w[300]; pair<int, int> FIND(int a) { if (UF[a] < 0) return make_pair(a, 0); pair<int, int> ret = FIND(UF[a]); ret.second += w[a]; return ret; } bool ok = true; void UNION(int a, int b,...
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0
p01324
C++
Runtime Error
#include <algorithm> #include <iostream> #include <map> #include <string> using namespace std; const int MAX_M = 101; const int INF = 1 << 24; map<string, int> id; int G[MAX_M][MAX_M]; int M; int getId(string s) { if (id.find(s) == id.end()) { id[s] = M++; } return id[s]; } bool solve() { for (int k = 0; ...
#include <algorithm> #include <iostream> #include <map> #include <string> using namespace std; const int MAX_M = 201; const int INF = 1 << 24; map<string, int> id; int G[MAX_M][MAX_M]; int M; int getId(string s) { if (id.find(s) == id.end()) { id[s] = M++; } return id[s]; } bool solve() { for (int k = 0; ...
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5
6
5
6
0
p01324
C++
Time Limit Exceeded
#include <iostream> #include <list> #include <tuple> #include <unordered_map> #include <unordered_set> int *find( std::unordered_map<std::string, std::unordered_map<std::string, int>> *map, const std::string &s1, const std::string &s2) { auto it1 = map->find(s1); if (it1 == map->end()) return NULL; ...
#include <iostream> #include <list> #include <tuple> #include <unordered_map> #include <unordered_set> int *find( std::unordered_map<std::string, std::unordered_map<std::string, int>> *map, const std::string &s1, const std::string &s2) { auto it1 = map->find(s1); if (it1 == map->end()) return NULL; ...
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30
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30
TLE
p01329
C++
Memory Limit Exceeded
#include <algorithm> #include <cassert> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <functional> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> using na...
#include <algorithm> #include <cassert> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <functional> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> using na...
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MLE
p01329
C++
Runtime Error
#include <algorithm> #include <iostream> #include <queue> #include <string> #include <vector> #define V(x, y, z) ((x)*1000000 + (y)*1000 + (z)) #define inf 1000000000 using namespace std; int W, H; char map[55][55]; int P; string S[15]; int sx, sy, gx, gy; vector<string> vec; int Next[105][4]; bool ng[105][4]; const...
#include <algorithm> #include <iostream> #include <queue> #include <string> #include <vector> #define V(x, y, z) ((x)*1000000 + (y)*1000 + (z)) #define inf 1000000000 using namespace std; int W, H; char map[55][55]; int P; string S[15]; int sx, sy, gx, gy; vector<string> vec; int Next[105][4]; bool ng[105][4]; const...
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0
p01329
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; const int INF = 1e8; const int dx[] = {1, 0, -1, 0}; const int dy[] = {0, 1, 0, -1}; string D = "DRUL"; const int var = 4; int trans(char c) { switch (c) { case 'R': return 0; case 'D': return 1; case 'L': return 2; case 'U': return 3; defau...
#include <bits/stdc++.h> using namespace std; const int INF = 1e8; const int dx[] = {1, 0, -1, 0}; const int dy[] = {0, 1, 0, -1}; string D = "DRUL"; const int var = 4; int trans(char c) { switch (c) { case 'R': return 0; case 'D': return 1; case 'L': return 2; case 'U': return 3; defau...
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0
p01334
C++
Runtime Error
#include "bits/stdc++.h" using namespace std; typedef vector<int> vi; typedef pair<int, int> pii; typedef long long ll; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define all(a) (a).begin(), (a).end() #define pb push_back #ifdef Debug #define dump(x) cerr << #x << " = " << (x) << endl #else #define dump(x) #...
#include "bits/stdc++.h" using namespace std; typedef vector<int> vi; typedef pair<int, int> pii; typedef long long ll; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define all(a) (a).begin(), (a).end() #define pb push_back #ifdef Debug #define dump(x) cerr << #x << " = " << (x) << endl #else #define dump(x) #...
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0
p01335
C++
Time Limit Exceeded
#include <algorithm> #include <cmath> #include <cstring> #include <iostream> #include <set> #include <string> #include <vector> using namespace std; typedef vector<int> vi; int main() { int buckets[14]; int buckets2[5]; bool firsttime = true; while (1) { int n; cin >> n; if (!n) break; if...
#include <algorithm> #include <cmath> #include <cstring> #include <iostream> #include <set> #include <string> #include <vector> using namespace std; typedef vector<int> vi; int main() { int buckets[14]; int buckets2[5]; bool firsttime = true; int n; while (cin >> n) { if (!n) break; if (!firstt...
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TLE
p01335
C++
Time Limit Exceeded
#include <algorithm> #include <cstdio> using namespace std; int h[5], s[5]; int v[13][4]; int m[128]; int k[10]; int H() { for (int i = 1; i < 5; ++i) if (s[i] - s[i - 1]) return 0; return 1; } int X() { return h[1] + 1 == h[2] && h[2] + 1 == h[3] && h[3] + 1 == h[4]; } int S() { return X() && h[0] + 1 ==...
#include <algorithm> #include <cstdio> using namespace std; int h[5], s[5]; int v[13][4]; int m[128]; int k[10]; int H() { for (int i = 1; i < 5; ++i) if (s[i] - s[i - 1]) return 0; return 1; } int X() { return h[1] + 1 == h[2] && h[2] + 1 == h[3] && h[3] + 1 == h[4]; } int S() { return X() && h[0] + 1 ==...
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TLE
p01340
C++
Time Limit Exceeded
#include <cstdlib> #include <cstring> #include <iostream> using namespace std; int H, W; char c[10][10]; int gr[10][10]; string dir = "LURD"; int dx[] = {-1, 0, 1, 0}; int dy[] = {0, -1, 0, 1}; int usd[32]; int getIndex(int x, int y, int dx, int dy) { x += dx; y += dy; while (!(x < 0 || y < 0 || x >= W || y >...
#include <cstdlib> #include <cstring> #include <iostream> using namespace std; int H, W; char c[10][10]; int gr[10][10]; string dir = "LURD"; int dx[] = {-1, 0, 1, 0}; int dy[] = {0, -1, 0, 1}; int usd[32]; int getIndex(int x, int y, int dx, int dy) { x += dx; y += dy; while (!(x < 0 || y < 0 || x >= W || y >...
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TLE
p01341
C++
Runtime Error
#include <algorithm> #include <cmath> #include <stdio.h> #include <vector> #define MAX_N 1005 #define MAX_R 20005 using namespace std; typedef struct edge { int from, to, cost; } edge; bool mcmp(edge x, edge y) { return x.cost < y.cost; } int uft[MAX_N]; vector<edge> e; void init(int n) { int i; for (i = 0; i...
#include <algorithm> #include <cmath> #include <stdio.h> #include <vector> #define MAX_N 10005 using namespace std; typedef struct edge { int from, to, cost; } edge; bool mcmp(edge x, edge y) { return x.cost < y.cost; } int uft[MAX_N]; vector<edge> e; void init(int n) { int i; for (i = 0; i <= n; i++) uft...
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0
p01341
C++
Runtime Error
// kruskal tree #include <algorithm> #include <cmath> #include <cstdio> #include <vector> using namespace std; #define M 10000 int parent[M], a[M], b[M]; pair<double, int> node[M]; int root(int a) { return parent[a] == a ? a : parent[a] = root(parent[a]); } int unite(int a, int b) { int x = root(a), y = root(b); if...
// kruskal tree #include <algorithm> #include <cmath> #include <cstdio> #include <vector> using namespace std; #define M 99999 int parent[M], a[M], b[M]; pair<double, int> node[M]; int root(int a) { return parent[a] == a ? a : parent[a] = root(parent[a]); } int unite(int a, int b) { int x = root(a), y = root(b); if...
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0
p01341
C++
Memory Limit Exceeded
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> using namespace std; struct edge { int u, v; double w; edge() { u = v = w = 0; } edge(int uu, int vv, double ww) { u = uu; v = vv; w = ww; } bool operator<(const edge &b) const { return w > b.w; } }; ...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> using namespace std; struct edge { int u, v; double w; edge() { u = v = w = 0; } edge(int uu, int vv, double ww) { u = uu; v = vv; w = ww; } bool operator<(const edge &b) const { return w > b.w; } }; ...
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MLE
p01341
C++
Runtime Error
#include <algorithm> #include <bitset> #include <cmath> #include <iostream> #include <map> #include <queue> #include <stdio.h> #include <string.h> #include <vector> #define N 100005 #define P pair<int, int> #define ll long long #define mk(a, b) make_pair(a, b) #define mem(a, b) memset(a, b, sizeof(a)) using namespace s...
#include <algorithm> #include <bitset> #include <cmath> #include <iostream> #include <map> #include <queue> #include <stdio.h> #include <string.h> #include <vector> #define N 100005 #define P pair<int, int> #define ll long long #define mk(a, b) make_pair(a, b) #define mem(a, b) memset(a, b, sizeof(a)) using namespace s...
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0
p01341
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <iostream> #include <vector> using namespace std; struct Way { int p, q, cost; Way() {} Way(int _p, int _q, int _cost) { p = _p; q = _q; cost = _cost; } bool operator<(const Way &a) const { return cost > a.cost; } }; struct Node { ...
#include <algorithm> #include <cmath> #include <cstdio> #include <iostream> #include <vector> using namespace std; struct Way { int p, q, cost; Way() {} Way(int _p, int _q, int _cost) { p = _p; q = _q; cost = _cost; } bool operator<(const Way &a) const { return cost > a.cost; } }; struct Node { ...
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-11
p01341
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <queue> #include <vector> using namespace std; typedef long long ll; typedef pair<int, int> pii; int n, m; struct edge { int u, v; double w; edge(int _u, int _v, double _w) : u(_u), v(_v), w(_w) ...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <queue> #include <vector> using namespace std; typedef long long ll; typedef pair<int, int> pii; int n, m; struct edge { int u, v; double w; edge(int _u, int _v, double _w) : u(_u), v(_v), w(_w) ...
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0
p01341
C++
Runtime Error
/* Á·Ï°Ì⣺Save your cats_AOJ 2224 ¼õÈ¥×îÉÙ¡¢Ð¡µÄ±ß£¬Ê¹µÃÕû¸öÆ½ÃæÁ¬Í¨£» ¼´ÎªÇó×î´óÉú³ÉÊ÷ÎÊÌ⣬µ«×¢ÒâÇóµÄÊDzÃÈ¥µÄ·¾¶¡£ */ #include <algorithm> #include <cmath> #include <cstdio> #include <iostream> using namespace std; const int MAX_E = 10007, MAX_V = 10007; int mark[MAX_E]; pair<int, int> ver[MAX_V];...
/* Á·Ï°Ì⣺Save your cats_AOJ 2224 ¼õÈ¥×îÉÙ¡¢Ð¡µÄ±ß£¬Ê¹µÃÕû¸öÆ½ÃæÁ¬Í¨£» ¼´ÎªÇó×î´óÉú³ÉÊ÷ÎÊÌ⣬µ«×¢ÒâÇóµÄÊDzÃÈ¥µÄ·¾¶¡£ */ #include <algorithm> #include <cmath> #include <cstdio> #include <iostream> using namespace std; const int MAX_E = 49995007, MAX_V = 10007; int mark[MAX_E]; pair<int, int> ver[MAX_...
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0
p01341
C++
Runtime Error
/* * @Author: 王文宇 * @Date: 2018-03-14 23:59:01 * @Last Modified by: 王文宇 * @Last Modified time: 2018-03-15 00:12:07 */ #include <bits/stdc++.h> using namespace std; const int maxn = 10007; #define _for(i, a, b) for (int i = a; i <= b; i++) int n, m, fa[maxn]; struct node { int x, y; double length; } a[maxn]...
/* * @Author: 王文宇 * @Date: 2018-03-14 23:59:01 * @Last Modified by: 王文宇 * @Last Modified time: 2018-03-15 00:12:07 */ #include <bits/stdc++.h> using namespace std; const int maxn = 1000007; #define _for(i, a, b) for (int i = a; i <= b; i++) int n, m, fa[maxn]; struct node { int x, y; double length; } a[max...
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0
p01342
C++
Runtime Error
#include <cstdio> #include <queue> #include <set> #define REP(i, n) for (int i = 0; i < (int)(n); i++) inline int getInt() { int s; scanf("%d", &s); return s; } #define IN(x, s, g) ((x) >= (s) && (x) < (g)) #define ISIN(x, y, w, h) (IN((x), 0, (w)) && IN((y), 0, (h))) using namespace std; int wall[50][50][4];...
#include <cstdio> #include <queue> #include <set> #define REP(i, n) for (int i = 0; i < (int)(n); i++) inline int getInt() { int s; scanf("%d", &s); return s; } #define IN(x, s, g) ((x) >= (s) && (x) < (g)) #define ISIN(x, y, w, h) (IN((x), 0, (w)) && IN((y), 0, (h))) using namespace std; int wall[64][64][4];...
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0
p01342
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <map> #include <queue> #include <stack> #include <utility> #include <vector> #define pb push_back #define sz(x) (int)x.size() #define scf scanf #define ptf printf #define forp(i, j, k) for (int i = j; i < k; i++) #define form(i, j, k) f...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <map> #include <queue> #include <stack> #include <utility> #include <vector> #define pb push_back #define sz(x) (int)x.size() #define scf scanf #define ptf printf #define forp(i, j, k) for (int i = j; i < k; i++) #define form(i, j, k) f...
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0
p01342
C++
Runtime Error
#include <cstdio> #include <queue> #define rep(i, n) for (int i = 0; i < (n); i++) using namespace std; const int INF = 1 << 29; const int dx[] = {1, 0, -1, 0}, dy[] = {0, -1, 0, 1}; int bfs(int h, int w, const bool B[99][99], int sy, int sx, int ty, int tx) { int d[99][99]; rep(i, h) rep(j, w) d[i][j] = INF; ...
#include <cstdio> #include <queue> #define rep(i, n) for (int i = 0; i < (n); i++) using namespace std; const int INF = 1 << 29; const int dx[] = {1, 0, -1, 0}, dy[] = {0, -1, 0, 1}; int bfs(int h, int w, const bool B[99][99], int sy, int sx, int ty, int tx) { int d[99][99]; rep(i, h) rep(j, w) d[i][j] = INF; ...
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0
p01347
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #include <queue> #include <vector> #define all(x) (x).begin(), (x).end() #define size(x) ((int)(x).size()) #define FIRST first #define SECOND second #define FRONT front #define PUSH_BACK push_back #define MAKE_PAIR make_pair ...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #include <queue> #include <vector> #define all(x) (x).begin(), (x).end() #define size(x) ((int)(x).size()) #define FIRST first #define SECOND second #define FRONT front #define PUSH_BACK push_back #define MAKE_PAIR make_pair ...
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-11
p01349
C++
Runtime Error
#include <algorithm> #include <iostream> #define N 32 using namespace std; int Erase(); int Cnt(int, int, string); int h, w, n; string cp[N]; int main() { int r, flag, i, j, k; string in[N]; cin >> h >> w >> n; for (i = 0; i <= w + 1; i++) in[0] += 'x', in[h + 1] += 'x'; for (i = 1; i <= h; i++) cin >...
#include <algorithm> #include <iostream> #define N 35 using namespace std; int Erase(); int Cnt(int, int, string); int h, w, n; string cp[N]; int main() { int r, flag, i, j, k; string in[N]; cin >> h >> w >> n; for (i = 0; i <= w + 1; i++) in[0] += 'x', in[h + 1] += 'x'; for (i = 1; i <= h; i++) cin >...
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0
p01349
C++
Time Limit Exceeded
#include <stdio.h> #include <string.h> void swap(char *a, char *b) { char tmp; tmp = *a; *a = *b; *b = tmp; } int h, w; char t[30][31]; void fall(void) { int i, j, k; for (i = h - 2; i >= 0; i--) { for (j = 0; j < w; j++) { if (t[i + 1][j] == '.') { for (k = i; k < h && t[k + 1][j] == '...
#include <stdio.h> #include <string.h> void swap(char *a, char *b) { char tmp; tmp = *a; *a = *b; *b = tmp; } int h, w; char t[30][31]; void fall(void) { int i, j, k; for (i = h - 2; i >= 0; i--) { for (j = 0; j < w; j++) { if (t[i + 1][j] == '.') { for (k = i; k < h && t[k + 1][j] == '...
delete
71
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71
TLE
p01350
C++
Memory Limit Exceeded
#include <algorithm> #include <cmath> #include <complex> #include <iostream> #include <vector> using namespace std; const int MAX = 1e5 + 1; const double EPS = 1e-6; const double INF = 1e18; const double PI = acos(-1); typedef complex<double> P; double angle(P a, P b) { return abs(arg(a / b)); } int main() { int n;...
#include <algorithm> #include <cmath> #include <complex> #include <iostream> #include <vector> using namespace std; const int MAX = 1e4 + 1; const double EPS = 1e-6; const double INF = 1e18; const double PI = acos(-1); typedef complex<double> P; double angle(P a, P b) { return abs(arg(a / b)); } int main() { int n;...
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7
MLE
p01350
C++
Memory Limit Exceeded
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define fi first #define se second #define repl(i, a, b) for (int i = (int)(a); i < (int)(b); i++) #define rep(i, n) repl(i, 0, n) #define each(itr, v) for (auto itr : v) #define pb push_back #define all(x) (x).begin(), (x).end() #define dbg(x) cout ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define fi first #define se second #define repl(i, a, b) for (int i = (int)(a); i < (int)(b); i++) #define rep(i, n) repl(i, 0, n) #define each(itr, v) for (auto itr : v) #define pb push_back #define all(x) (x).begin(), (x).end() #define dbg(x) cout ...
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MLE
p01350
C++
Memory Limit Exceeded
#include <algorithm> #include <cassert> #include <cmath> #include <complex> #include <cstdio> #include <cstring> #include <iostream> #include <queue> #include <set> #include <vector> using namespace std; typedef long long ll; typedef long double R; typedef complex<R> P; const R EPS = 1e-10; const R INF = 1e9; const ...
#include <algorithm> #include <cassert> #include <cmath> #include <complex> #include <cstdio> #include <cstring> #include <iostream> #include <queue> #include <set> #include <vector> using namespace std; typedef long long ll; typedef double R; typedef complex<R> P; const R EPS = 1e-10; const R INF = 1e9; const R PI ...
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MLE
p01350
C++
Time Limit Exceeded
#include <bits/stdc++.h> #define INF 1e9 using namespace std; struct P { double cost; int pos, pre, num; P(double cost, int pos, int pre, int num) : cost(cost), pos(pos), pre(pre), num(num) {} bool operator<(const P &a) const { return cost < a.cost; } }; typedef complex<double> point; point z[21]; int n; ...
#include <bits/stdc++.h> #define INF 1e9 using namespace std; struct P { double cost; int pos, pre, num; P(double cost, int pos, int pre, int num) : cost(cost), pos(pos), pre(pre), num(num) {} bool operator<(const P &a) const { return cost > a.cost; } }; typedef complex<double> point; point z[21]; int n; ...
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8
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8
9
TLE
p01351
C++
Time Limit Exceeded
#include <algorithm> #include <cstdio> #include <numeric> #include <queue> #include <set> inline int getInt() { int s; scanf("%d", &s); return s; } typedef long long ll; using namespace std; int check(int a, int m) { vector<int> visit(m); int now = 0; while (!visit[now]) { visit[now] = 1; now =...
#include <algorithm> #include <cstdio> #include <numeric> #include <queue> #include <set> inline int getInt() { int s; scanf("%d", &s); return s; } typedef long long ll; using namespace std; int check(int a, int m) { vector<int> visit(m); int now = 0; while (!visit[now]) { visit[now] = 1; now =...
insert
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75
TLE
p01352
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int, int> P; #define fi first #define se second #define repl(i, a, b) for (ll i = (ll)(a); i < (ll)(b); i++) #define rep(i, n) repl(i, 0, n) #define all(x) (x).begin(), (x).end() #define dbg(x) cerr << #x ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int, int> P; #define fi first #define se second #define repl(i, a, b) for (ll i = (ll)(a); i < (ll)(b); i++) #define rep(i, n) repl(i, 0, n) #define all(x) (x).begin(), (x).end() #define dbg(x) cerr << #x ...
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TLE
p01352
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define for_(i, a, b) for (int i = (a); i < (b); ++i) #define allof(a) (a).begin(), (a).end() typedef pair<int, int> pii; struct Edge : pii { Edge(int u, int v) : pii(u, v) {} int u() { return first; } int v() { return second; } }; class UnionFind { private: vect...
#include <bits/stdc++.h> using namespace std; #define for_(i, a, b) for (int i = (a); i < (b); ++i) #define allof(a) (a).begin(), (a).end() typedef pair<int, int> pii; struct Edge : pii { Edge(int u, int v) : pii(u, v) {} int u() { return first; } int v() { return second; } }; class UnionFind { private: vect...
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TLE
p01352
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define int long long typedef pair<int, int> pint; typedef vector<int> vint; typedef vector<pint> vpint; #define pb push_back #define mp make_pair #define fi first #define se second #define all(v) (v).begin(), (v).end() #define rep(i, n) for (int i = 0; i < (n); i++) #def...
#include <bits/stdc++.h> using namespace std; #define int long long typedef pair<int, int> pint; typedef vector<int> vint; typedef vector<pint> vpint; #define pb push_back #define mp make_pair #define fi first #define se second #define all(v) (v).begin(), (v).end() #define rep(i, n) for (int i = 0; i < (n); i++) #def...
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TLE
p01352
C++
Time Limit Exceeded
#include <bits/stdc++.h> #define set unordered_set #define map unordered_map using namespace std; class UnionFind { private: int size; int parent[40000]; int rank[40000]; public: UnionFind() {} UnionFind(int sz) { init(sz); } void init(int sz) { size = sz; fill(rank, rank + sz, 0); for (int ...
#include <bits/stdc++.h> #define set unordered_set #define map unordered_map using namespace std; class UnionFind { private: int size; int parent[40000]; int rank[40000]; public: UnionFind() {} UnionFind(int sz) { init(sz); } void init(int sz) { size = sz; fill(rank, rank + sz, 0); for (int ...
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52
53
TLE
p01352
C++
Time Limit Exceeded
#include <bits/stdc++.h> #define set unordered_set #define map unordered_map using namespace std; class UnionFind { private: int size; int parent[40000]; int rank[40000]; public: UnionFind() {} UnionFind(int sz) { init(sz); } void init(int sz) { size = sz; fill(rank, rank + sz, 0); for (int ...
#include <bits/stdc++.h> #define set unordered_set #define map unordered_map using namespace std; class UnionFind { private: int size; int parent[40000]; int rank[40000]; public: UnionFind() {} UnionFind(int sz) { init(sz); } void init(int sz) { size = sz; fill(rank, rank + sz, 0); for (int ...
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53
52
53
TLE
p01352
C++
Time Limit Exceeded
#include <algorithm> #include <bitset> #include <cassert> #include <cmath> #include <cstdio> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <vector> using namespace std; typedef pair<int, int> P; #define rep(i, n) for (int i = 0; i < ...
#include <algorithm> #include <bitset> #include <cassert> #include <cmath> #include <cstdio> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <vector> using namespace std; typedef pair<int, int> P; #define rep(i, n) for (int i = 0; i < ...
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TLE
p01353
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define repl(i, a, b) for (int i = (int)(a); i < (int)(b); i++) #define rep(i, n) repl(i, 0, n) #define mp(a, b) make_pair((a), (b)) #define pb(a) push_back((a)) #define all(x) (x).begin(), (x).end() #define uniq(x) sort(all(x)), (x).erase(unique(all(x)), end(x)) #define fi...
#include <bits/stdc++.h> using namespace std; #define repl(i, a, b) for (int i = (int)(a); i < (int)(b); i++) #define rep(i, n) repl(i, 0, n) #define mp(a, b) make_pair((a), (b)) #define pb(a) push_back((a)) #define all(x) (x).begin(), (x).end() #define uniq(x) sort(all(x)), (x).erase(unique(all(x)), end(x)) #define fi...
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p01353
C++
Runtime Error
#include <algorithm> #include <cmath> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <vector> using namespace std; typedef long long i64; typedef long double ld; #define rep(i, s, e) for (int i = (s); i <= (e); i++) int n; i64 h[40404]; i64 a[40404]; i64 d[40404]; i64 s[...
#include <algorithm> #include <cmath> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <vector> using namespace std; typedef long long i64; typedef long double ld; #define rep(i, s, e) for (int i = (s); i <= (e); i++) int n; i64 h[40404]; i64 a[40404]; i64 d[40404]; i64 s[...
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p01353
C++
Runtime Error
#include <algorithm> #include <iostream> #include <vector> using namespace std; typedef long long int lli; struct info { int h, a; double rate; info(int h, int a, double r) : h(h), a(a), rate(r) {} info() {} }; bool comp(const info &a, const info &b) { return a.rate > b.rate; } int main() { int n; cin >> ...
#include <algorithm> #include <iostream> #include <vector> using namespace std; typedef long long int lli; struct info { int h, a; double rate; info(int h, int a, double r) : h(h), a(a), rate(r) {} info() {} }; bool comp(const info &a, const info &b) { return a.rate > b.rate; } int main() { int n; cin >> ...
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p01354
C++
Runtime Error
#include <algorithm> #include <cstdio> #include <iostream> using namespace std; typedef double real; real dp[2][17][1 << 16]; int n, m; real p[17][17]; int main() { cin >> m >> n; for (int i = 0; i < m; i++) for (int j = 0; j < n; j++) cin >> p[i][j]; for (int j = 0; j < 17; j++) for (int k = 0; ...
#include <algorithm> #include <cstdio> #include <iostream> using namespace std; typedef double real; real dp[2][17][1 << 16]; int n, m; real p[17][17]; int main() { cin >> m >> n; for (int i = 0; i < m; i++) for (int j = 0; j < n; j++) cin >> p[i][j]; for (int j = 0; j < 17; j++) for (int k = 0; ...
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p01354
C++
Runtime Error
#include <cstdio> #include <iostream> using namespace std; int m, n; double prob[16][16]; double dp[16][1 << 16]; double search(int pos, int cat) { if (dp[pos][cat] > -0.5) return dp[pos][cat]; double &res = dp[pos][cat]; res = 0.0; for (int i = 0; i < m; i++) { if (cat & (1 << i)) continue; ...
#include <cstdio> #include <iostream> using namespace std; int m, n; double prob[16][16]; double dp[16][1 << 16]; double search(int pos, int cat) { if (dp[pos][cat] > -0.5) return dp[pos][cat]; double &res = dp[pos][cat]; res = 0.0; for (int i = 0; i < m; i++) { if (cat & (1 << i)) continue; ...
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p01354
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; #ifdef DEBUG_MODE #define DBG(n) n; #else #define DBG(n) ; #endif #define REP(i, n) for (ll(i) = (0); (i) < (n); ++i) #define rep(i, s, g) for (ll(i) = (s); (i) < (g); ++i) #define rrep(i, s, g) for (ll(i) = (s); i >= (g); --(i)) #define PB push_back #define MP make_pair ...
#include <bits/stdc++.h> using namespace std; #ifdef DEBUG_MODE #define DBG(n) n; #else #define DBG(n) ; #endif #define REP(i, n) for (ll(i) = (0); (i) < (n); ++i) #define rep(i, s, g) for (ll(i) = (s); (i) < (g); ++i) #define rrep(i, s, g) for (ll(i) = (s); i >= (g); --(i)) #define PB push_back #define MP make_pair ...
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TLE
p01354
C++
Time Limit Exceeded
#include <algorithm> #include <iostream> using namespace std; long double x[20][20], m, n, neko[20][20][20], dp[20][100000]; long double solve(int pos, int ret) { if (pos == n) return 1.0l; if (dp[pos][ret] >= -0.1l) return dp[pos][ret]; long double maxn = 0.0l; for (int i = 0; i < m; i++) { if ((re...
#include <algorithm> #include <iostream> using namespace std; long double x[20][20], m, n, neko[20][20][20], dp[20][100000]; inline long double solve(int pos, int ret) { if (pos == n) return 1.0l; if (dp[pos][ret] >= -0.1l) return dp[pos][ret]; long double maxn = 0.0l; for (int i = 0; i < m; i++) { ...
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TLE
p01354
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define FOR(i, k, n) for (int i = (int)(k); i < (int)(n); i++) #define REP(i, n) FOR(i, 0, n) #define ALL(a) a.begin(), a.end() #define MS(m, v) memset(m, v, sizeof(m)) #define D10 fixed << setprecision(10) typedef long long ll; typedef long double ld; typedef vector<int> v...
#include <bits/stdc++.h> using namespace std; #define FOR(i, k, n) for (int i = (int)(k); i < (int)(n); i++) #define REP(i, n) FOR(i, 0, n) #define ALL(a) a.begin(), a.end() #define MS(m, v) memset(m, v, sizeof(m)) #define D10 fixed << setprecision(10) typedef long long ll; typedef double ld; typedef vector<int> vi; ty...
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TLE
p01354
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; typedef long double ld; typedef long long ll; // ld dp[17][1 << 16] = {0}; // dp[next enemy][used cat] int N, M; ld P[16][16]; bool m1[16][1 << 16] = {0}; ld m2[16][1 << 16]; ld dp(int n, int rest) { if (n >= N) return (ld)1; if (m1[n][rest]) return m2[n]...
#include <bits/stdc++.h> using namespace std; typedef double ld; // ld dp[17][1 << 16] = {0}; // dp[next enemy][used cat] int N, M; ld P[16][16]; bool m1[16][1 << 16] = {0}; ld m2[16][1 << 16]; ld dp(int n, int rest) { if (n >= N) return (ld)1; if (m1[n][rest]) return m2[n][rest]; ld ret = 0; fo...
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TLE
p01354
C++
Runtime Error
#include <algorithm> #include <cstdio> #include <iostream> #include <string> #include <vector> using namespace std; #define reps(i, f, n) for (int i = f; i < int(n); i++) #define rep(i, n) reps(i, 0, n) const int N = 4; const int M = 16; const int T = (1 << N); const double INF = (1 << 30); int n, m; double cat[N][...
#include <algorithm> #include <cstdio> #include <iostream> #include <string> #include <vector> using namespace std; #define reps(i, f, n) for (int i = f; i < int(n); i++) #define rep(i, n) reps(i, 0, n) const int N = 16; const int M = 16; const int T = (1 << N); const double INF = (1 << 30); int n, m; double cat[N]...
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0
p01354
C++
Time Limit Exceeded
#include "bits/stdc++.h" #include <unordered_map> #include <unordered_set> #pragma warning(disable : 4996) using namespace std; using ld = long double; template <class T> using Table = vector<vector<T>>; vector<vector<ld>> pers; ld memo[16][1 << 16]; bool ok[16][1 << 16]; int M, N; ld check(const int now, bitset<16> &...
#include "bits/stdc++.h" #include <unordered_map> #include <unordered_set> #pragma warning(disable : 4996) using namespace std; using ld = long double; template <class T> using Table = vector<vector<T>>; vector<vector<ld>> pers; ld memo[16][1 << 16]; bool ok[16][1 << 16]; int M, N; ld check(const int now, bitset<16> &...
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TLE
p01356
C++
Memory Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define int long long #define rep(i, n) for (int i = 0; i < (n); i++) #define pb push_back #define all(v) (v).begin(), (v).end() #define fi first #define se second typedef vector<int> vint; typedef pair<int, int> pint; typedef vector<pint> vpint; template <typename A, ty...
#include <bits/stdc++.h> using namespace std; #define int long long #define rep(i, n) for (int i = 0; i < (n); i++) #define pb push_back #define all(v) (v).begin(), (v).end() #define fi first #define se second typedef vector<int> vint; typedef pair<int, int> pint; typedef vector<pint> vpint; template <typename A, ty...
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MLE
p01358
C++
Runtime Error
#include <algorithm> #include <array> #include <cctype> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <tuple> #include <vector> // BEGIN CUT HE...
#include <algorithm> #include <array> #include <cctype> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <tuple> #include <vector> // BEGIN CUT HE...
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0
p01358
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int main() { int n, u, v, m, in, ru, cu, rn, cn, countu = 0, countn = 0; bool uw = false, nw = false; cin >> n >> u >> v >> m; vector<int> rowu(n, 0), colu(n, 0), crsu(2, 0), rown(n, 0), coln(n, 0), crsn(2, 0); vector<pair<int, int>> dicu(100000, make_pair(-...
#include <bits/stdc++.h> using namespace std; int main() { int n, u, v, m, in, ru, cu, rn, cn, countu = 0, countn = 0; bool uw = false, nw = false; cin >> n >> u >> v >> m; vector<int> rowu(n, 0), colu(n, 0), crsu(2, 0), rown(n, 0), coln(n, 0), crsn(2, 0); vector<pair<int, int>> dicu(1000000, make_pair(...
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0
p01358
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <fstream> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> using namespace std; #define REP(i, n) for (int i = 0; i < n; ++i) #define FOR(i, a, b) for (int i = a; i...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <fstream> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> using namespace std; #define REP(i, n) for (int i = 0; i < n; ++i) #define FOR(i, a, b) for (int i = a; i...
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0
p01359
C++
Runtime Error
#include <algorithm> #include <iostream> #include <map> #include <string> #include <vector> #define REP(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; int main() { while (1) { int n, q; cin >> n >> q; if (!n) break; vector<tuple<int, int, string>> v; REP(i, n) { strin...
#include <algorithm> #include <iostream> #include <map> #include <string> #include <vector> #define REP(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; int main() { while (1) { int n, q; cin >> n >> q; if (!n) break; vector<tuple<int, int, string>> v; REP(i, n) { strin...
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0
p01359
C++
Runtime Error
#include <algorithm> #include <iostream> #define REP(i, a, n) for (int i = (a); i < (n); i++) #define INF 1000000000000LL #define fi first #define se second using namespace std; typedef long long ll; typedef pair<long, long> pll; typedef pair<pll, string> pls; int N, Q, Y, W; string Name; pls E[1000]; int main(void) ...
#include <algorithm> #include <iostream> #define REP(i, a, n) for (int i = (a); i < (n); i++) #define INF 1000000000000LL #define fi first #define se second using namespace std; typedef long long ll; typedef pair<long, long> pll; typedef pair<pll, string> pls; int N, Q, Y, W; string Name; pls E[1001]; int main(void) ...
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0
p01360
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctype.h> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <utility> #include <vector> using namespace std; #define...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctype.h> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <utility> #include <vector> using namespace std; #define...
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p01360
C++
Runtime Error
#include <iostream> using namespace std; #define rep(i, n) for (int i = 0; i < int(n); ++i) int dp[2][2][9]; bool valid(int left, int right) { if (left == right) return false; left %= 3; right %= 3; return left <= right; } int main() { string str; while (true) { cin >> str; if (str == "#") ...
#include <iostream> using namespace std; #define rep(i, n) for (int i = 0; i < int(n); ++i) int dp[2][2][9]; bool valid(int left, int right) { if (left == right) return false; left %= 3; right %= 3; return left <= right; } int main() { string str; while (true) { cin >> str; if (str == "#") ...
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p01361
C++
Runtime Error
#include <algorithm> #include <bitset> #include <cassert> #include <cctype> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <map> #include <numeric> #include <queue> #include <random> #include <set> #include <sstream> #include <...
#include <algorithm> #include <bitset> #include <cassert> #include <cctype> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <map> #include <numeric> #include <queue> #include <random> #include <set> #include <sstream> #include <...
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0
p01361
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; const int vy[] = {-1, 1, 0, 0}; const int vx[] = {0, 0, -1, 1}; const string temp = "UDLR"; int main() { vector<int> buff[13][1 << 12]; for (int k = 0; k < 13; k++) { for (int i = 0; i < 1 << k; i++) { for (int j = 0; j < 1 << k; j++) { if (i & j) ...
#include <bits/stdc++.h> using namespace std; const int vy[] = {-1, 1, 0, 0}; const int vx[] = {0, 0, -1, 1}; const string temp = "UDLR"; int main() { vector<int> buff[13][1 << 12]; for (int k = 0; k < 13; k++) { for (int i = 0; i < 1 << k; i++) { for (int j = 0; j < 1 << k; j++) { if (i & j) ...
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TLE
p01362
C++
Runtime Error
#include <algorithm> #include <bitset> #include <cassert> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <v...
#include <algorithm> #include <bitset> #include <cassert> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <v...
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0
p01366
C++
Runtime Error
#include <algorithm> #include <cstdio> #include <cstring> using namespace std; constexpr int maxN = 10005; constexpr int maxM = 40005; int N, M; int adj[maxN], gto[maxM], gnxt[maxM], length[maxM], cost[maxM], e; void add_edge(int u, int v, int d, int c) { gto[e] = v; length[e] = d; cost[e] = c; gnxt[e] = ad...
#include <algorithm> #include <cstdio> #include <cstring> using namespace std; constexpr int maxN = 10005; constexpr int maxM = 400005; int N, M; int adj[maxN], gto[maxM], gnxt[maxM], length[maxM], cost[maxM], e; void add_edge(int u, int v, int d, int c) { gto[e] = v; length[e] = d; cost[e] = c; gnxt[e] = a...
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p01366
C++
Runtime Error
#include <cstdio> #include <cstring> #include <queue> using namespace std; #define MAXN 10005 #define MAXM 20005 struct Edge { int id, len, cos; int nxt; Edge() {} Edge(int i, int l, int c) { id = i; len = l; cos = c; } } E[MAXM]; int V[MAXN], cur; void add_edge(int u, int v, int length, int cost)...
#include <cstdio> #include <cstring> #include <queue> using namespace std; #define MAXN 10005 #define MAXM 20005 struct Edge { int id, len, cos; int nxt; Edge() {} Edge(int i, int l, int c) { id = i; len = l; cos = c; } } E[MAXM * 2]; int V[MAXN], cur; void add_edge(int u, int v, int length, int c...
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p01366
C++
Runtime Error
#include <cstdio> #include <cstring> #include <queue> using namespace std; #define MAXN 10005 #define MAXM 20005 struct Edge { int id, len, cos; int nxt; Edge() {} Edge(int i, int l, int c) { id = i; len = l; cos = c; } } E[MAXM]; int V[MAXN], cur; void add_edge(int u, int v, int length, int cost)...
#include <cstdio> #include <cstring> #include <queue> using namespace std; #define MAXN 10005 #define MAXM 20005 struct Edge { int id, len, cos; int nxt; Edge() {} Edge(int i, int l, int c) { id = i; len = l; cos = c; } } E[2 * MAXM]; int V[MAXN], cur; void add_edge(int u, int v, int length, int c...
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p01366
C++
Runtime Error
#include <iostream> #include <map> #include <memory.h> #include <set> #include <stdio.h> #include <vector> using namespace std; const bool SUBMIT = 0; struct Edge { int v, d, c; bool operator<(const Edge &b) const { // return d < b.d || d == b.d && c < b.c ; return (d == b.d) ? ((c == b.c) ? v < b.v : c < b...
#include <iostream> #include <map> #include <memory.h> #include <set> #include <stdio.h> #include <vector> using namespace std; const bool SUBMIT = 1; struct Edge { int v, d, c; bool operator<(const Edge &b) const { // return d < b.d || d == b.d && c < b.c ; return (d == b.d) ? ((c == b.c) ? v < b.v : c < b...
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-11
p01366
C++
Time Limit Exceeded
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) using namespace std; typedef pair<int, int> P; struct st { int a, b, c; }; list<st> E[10000]; int d[10000], c[10000]; int main() { int n, m; while (scanf("%d%d", &n, &m), n) { rep(i, n) E[i].clear(); rep(i, m) { int u, v, d, c...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) using namespace std; typedef pair<int, int> P; struct st { int a, b, c; }; vector<st> E[10000]; int d[10000], c[10000]; int main() { int n, m; while (scanf("%d%d", &n, &m), n) { rep(i, n) E[i].clear(); rep(i, m) { int u, v, d,...
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TLE
p01366
C++
Runtime Error
#include <cstdio> #include <cstring> #include <iostream> using namespace std; typedef long long ll; const int maxn = 1e4 + 5, maxm = 4e4 + 5; const ll inf = 1e18; inline int fa(int u) { return u / 2; } inline int ls(int u) { return u * 2; } inline int rs(int u) { return u * 2 + 1; } struct heap { int hea[maxn], pos[m...
#include <cstdio> #include <cstring> #include <iostream> using namespace std; typedef long long ll; const int maxn = 1e5 + 5, maxm = 4e5 + 5; const ll inf = 1e18; inline int fa(int u) { return u / 2; } inline int ls(int u) { return u * 2; } inline int rs(int u) { return u * 2 + 1; } struct heap { int hea[maxn], pos[m...
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0
p01366
C++
Runtime Error
#include <cstdio> #include <cstring> #include <iostream> using namespace std; typedef long long ll; const int maxn = 2e4 + 5, maxm = 4e5 + 5; const ll inf = 1e18; inline int fa(int u) { return u / 2; } inline int ls(int u) { return u * 2; } inline int rs(int u) { return u * 2 + 1; } struct heap { int hea[maxn], pos[m...
#include <cstdio> #include <cstring> #include <iostream> using namespace std; typedef long long ll; const int maxn = 5e4 + 5, maxm = 4e5 + 5; const ll inf = 1e18; inline int fa(int u) { return u / 2; } inline int ls(int u) { return u * 2; } inline int rs(int u) { return u * 2 + 1; } struct heap { int hea[maxn], pos[m...
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0
p01366
C++
Runtime Error
#include <cstdio> #include <cstring> #include <iostream> using namespace std; typedef long long ll; const int maxn = 3.5e4 + 5, maxm = 4e5 + 5; const ll inf = 1e18; inline int fa(int u) { return u / 2; } inline int ls(int u) { return u * 2; } inline int rs(int u) { return u * 2 + 1; } struct heap { int hea[maxn], pos...
#include <cstdio> #include <cstring> #include <iostream> using namespace std; typedef long long ll; const int maxn = 4e4 + 5, maxm = 1e5 + 5; const ll inf = 1e18; inline int fa(int u) { return u / 2; } inline int ls(int u) { return u * 2; } inline int rs(int u) { return u * 2 + 1; } struct heap { int hea[maxn], pos[m...
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0
p01366
C++
Runtime Error
#include <cstdio> #include <cstring> #include <iostream> using namespace std; typedef long long ll; const int maxn = 1e4 + 5, maxm = 2e4 + 5; const ll inf = 1e18; inline int fa(int u) { return u / 2; } inline int ls(int u) { return u * 2; } inline int rs(int u) { return u * 2 + 1; } struct heap { int hea[maxn], pos[m...
#include <cstdio> #include <cstring> #include <iostream> using namespace std; typedef long long ll; const int maxn = 1e4 + 5, maxm = 4e4 + 5; const ll inf = 1e18; inline int fa(int u) { return u / 2; } inline int ls(int u) { return u * 2; } inline int rs(int u) { return u * 2 + 1; } struct heap { int hea[maxn], pos[m...
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p01366
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #include <numeric> #include <queue> #include <vector> using namespace std; #define MAX_N 1005 #define MAX_M 100005 #define INF 1e9 + 1 int n, m, x; struct edge { int to, dis, cost; edge(); edge(int to, int dis, int cost...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #include <numeric> #include <queue> #include <vector> using namespace std; #define MAX_N 10006 #define MAX_M 20000 #define INF 1e9 + 1 int n, m, x; struct edge { int to, dis, cost; edge(); edge(int to, int dis, int cost...
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p01366
C++
Runtime Error
#include <algorithm> #include <cassert> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <vector> using namespace std; #define GET_ARG(a, b, c, F, ...) F #define REP3(i, s, e) for (i = s; i <= e; i++) #define REP2(i, n) REP3(i, 0, (int)(n)-1) #define REP(...) GET_ARG(__VA_...
#include <algorithm> #include <cassert> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <vector> using namespace std; #define GET_ARG(a, b, c, F, ...) F #define REP3(i, s, e) for (i = s; i <= e; i++) #define REP2(i, n) REP3(i, 0, (int)(n)-1) #define REP(...) GET_ARG(__VA_...
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p01366
C++
Runtime Error
#include <algorithm> #include <cassert> #include <cmath> #include <complex> #include <cstdio> #include <cstring> #include <iomanip> #include <iostream> #include <list> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> using namespac...
#include <algorithm> #include <cassert> #include <cmath> #include <complex> #include <cstdio> #include <cstring> #include <iomanip> #include <iostream> #include <list> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> using namespac...
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p01368
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; const int N = 100; const int L = 1000; const int INF = 1e+8 + 10; const int MAX_V = L * 2 + 2; struct data { int p, t; data(int p = 0, int t = 0) : p(p), t(t) {} bool operator<(const data &d) const { return t < d.t; } }; struct edge { int to, cap, rev; edge(int...
#include <bits/stdc++.h> using namespace std; const int N = 100; const int L = 1000; const int INF = 1e+8 + 10; const int MAX_V = L * 2 + 2; struct data { int p, t; data(int p = 0, int t = 0) : p(p), t(t) {} bool operator<(const data &d) const { return t < d.t; } }; struct edge { int to, cap, rev; edge(int...
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TLE
p01368
C++
Runtime Error
// include //------------------------------------------ #include <algorithm> #include <bitset> #include <cctype> #include <climits> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <list> #inc...
// include //------------------------------------------ #include <algorithm> #include <bitset> #include <cctype> #include <climits> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <list> #inc...
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p01368
C++
Runtime Error
#include <bits/stdc++.h> #define rep(i, n) for (int(i) = 0; (i) < (n); (i)++) using namespace std; const int vmax = 1010; int X, Y; vector<int> graph[vmax]; int match[vmax]; bool used[vmax]; bool dfs(int v) { used[v] = true; for (auto &u : graph[v]) { int w = match[u]; if (w < 0 || (!used[w] && dfs(w))) ...
#include <bits/stdc++.h> #define rep(i, n) for (int(i) = 0; (i) < (n); (i)++) using namespace std; const int vmax = 2010; int X, Y; vector<int> graph[vmax]; int match[vmax]; bool used[vmax]; bool dfs(int v) { used[v] = true; for (auto &u : graph[v]) { int w = match[u]; if (w < 0 || (!used[w] && dfs(w))) ...
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p01368
C++
Runtime Error
#include <algorithm> #include <cstring> #include <iostream> #include <queue> #include <vector> using namespace std; #define LINF (1LL << 60) #define INF (1 << 30) #define MAX_N 2160 typedef long long Int; struct E { int to, rev; Int lim; E(int x, Int y, int z) { to = x; lim = y; rev = z; } }; vecto...
#include <algorithm> #include <cstring> #include <iostream> #include <queue> #include <vector> using namespace std; #define LINF (1LL << 60) #define INF (1 << 30) #define MAX_N 2160 typedef long long Int; struct E { int to, rev; Int lim; E(int x, Int y, int z) { to = x; lim = y; rev = z; } }; vecto...
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