problem_id
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6
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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
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stringlengths
0
226k
p01865
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int main() { int L, N, W[100] = {}; cin >> L >> N; for (int i = 0; i < N; i++) { int x, w; cin >> x >> w; W[x + 50] += w; } vector<pair<int, int>> ret; for (int i = -2 * L; i < 0; i++) { int P = W[50 + i]; int Q = W[50 - i]; int R = max...
#include <bits/stdc++.h> using namespace std; int main() { int L, N, W[100] = {}; cin >> L >> N; for (int i = 0; i < N; i++) { int x, w; cin >> x >> w; W[x + 50] += w; } vector<pair<int, int>> ret; for (int i = -L; i < 0; i++) { int P = W[50 + i]; int Q = W[50 - i]; int R = max(W[5...
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13
14
13
14
0
p01866
C++
Runtime Error
#include <cassert> #include <cstdio> #include <vector> using namespace std; int n; int d; char S[1001]; vector<int> ones; int main() { scanf("%d", &n); scanf("%s", S); scanf("%d", &d); for (int i = 0; i < n && d > 0; i++) { if (S[i] == '1') ones.push_back(i); else if (S[i] == '0') { S[i] ...
#include <cassert> #include <cstdio> #include <vector> using namespace std; int n; int d; char S[1001]; vector<int> ones; int main() { scanf("%d", &n); scanf("%s", S); scanf("%d", &d); for (int i = 0; i < n && d > 0; i++) { if (S[i] == '1') ones.push_back(i); else if (S[i] == '0') { S[i] ...
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29
29
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0
p01868
C++
Memory Limit Exceeded
#include <bits/stdc++.h> using namespace std; const int INF = 1 << 28; int main() { int N, sum = 0; cin >> N; vector<int> T(N); for (auto &i : T) cin >> i, sum += i; vector<vector<vector<int>>> dp( 55, vector<vector<int>>(1111, vector<int>(1111, INF))); dp[0][0][0] = 0; int res = INF; for ...
#include <bits/stdc++.h> using namespace std; const int INF = 1 << 28; int main() { int N, sum = 0; cin >> N; vector<int> T(N); for (auto &i : T) cin >> i, sum += i; vector<vector<vector<int>>> dp( 51, vector<vector<int>>(1000, vector<int>(1000, INF))); dp[0][0][0] = 0; int res = INF; for ...
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13
14
13
14
MLE
p01869
C++
Time Limit Exceeded
#include <algorithm> #include <iostream> #include <vector> using namespace std; typedef long long ll; int ans = -1; ll n; vector<ll> a; void mk28(ll div) { if (n < div) return; if (div) a.push_back(div); mk28(div * 10 + 2); mk28(div * 10 + 8); } void saiki(ll num, int idx, int sum) { if (num == 1) ...
#include <algorithm> #include <iostream> #include <vector> using namespace std; typedef long long ll; int ans = -1; ll n; vector<ll> a; void mk28(ll div) { if (n < div) return; if (div) a.push_back(div); mk28(div * 10 + 2); mk28(div * 10 + 8); } void saiki(ll num, int idx, int sum) { if (num == 1) ...
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22
TLE
p01869
C++
Runtime Error
#include <algorithm> #include <cfloat> #include <cmath> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <stdio.h> #include <string> #include <time.h> #include <vector> typedef long long int ll; typedef unsigned long long int ull; #define BIG_NUM 2000000000 #define MOD 100000...
#include <algorithm> #include <cfloat> #include <cmath> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <stdio.h> #include <string> #include <time.h> #include <vector> typedef long long int ll; typedef unsigned long long int ull; #define BIG_NUM 2000000000 #define MOD 100000...
insert
78
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78
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0
p01869
C++
Runtime Error
#include "bits/stdc++.h" #include <unordered_map> #include <unordered_set> #pragma warning(disable : 4996) using namespace std; using ld = long double; const ld eps = 1e-9; //// < "d:\d_download\visual studio ///2015\projects\programing_contest_c++\debug\a.txt" > "d:\d_download\visual ///studio 2015\projects\programin...
#include "bits/stdc++.h" #include <unordered_map> #include <unordered_set> #pragma warning(disable : 4996) using namespace std; using ld = long double; const ld eps = 1e-9; //// < "d:\d_download\visual studio ///2015\projects\programing_contest_c++\debug\a.txt" > "d:\d_download\visual ///studio 2015\projects\programin...
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0
p01869
C++
Runtime Error
#include <algorithm> #include <iostream> #include <vector> using namespace std; typedef long long ll; int d[2] = {2, 8}, ans = -1; vector<ll> v; void func(int x, ll k) { if (x) v.push_back(k); if (x == 18) return; for (int i = 0; i < 2; i++) func(x + 1, k * 10 + d[i]); } void func2(int x, ll k, int ...
#include <algorithm> #include <iostream> #include <vector> using namespace std; typedef long long ll; int d[2] = {2, 8}, ans = -1; vector<ll> v; void func(int x, ll k) { if (x) v.push_back(k); if (x == 18) return; for (int i = 0; i < 2; i++) func(x + 1, k * 10 + d[i]); } void func2(int x, ll k, int ...
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0
p01869
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long int ll; const ll INF = 1LL << 28; ll N; vector<ll> num; map<ll, ll> memo; queue<ll> q; function<ll(ll)> seki; int main() { cin >> N; q.push(2LL); q.push(8LL); while (q.size()) { ll n = q.front(); q.pop(); if (n <= 1000000000000000000...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; const ll INF = 1LL << 28; ll N; vector<ll> num; map<ll, ll> memo; queue<ll> q; function<ll(ll)> seki; int main() { cin >> N; q.push(2LL); q.push(8LL); while (q.size()) { ll n = q.front(); q.pop(); num.push_back(n); if (n ...
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0
p01869
C++
Runtime Error
#include <algorithm> #include <iostream> #include <queue> #include <vector> using namespace std; typedef long long ll; typedef pair<int, ll> P; typedef pair<int, P> iP; ll n; vector<ll> a; queue<iP> Q; void mk28(ll div) { if (n < div) return; if (div) a.push_back(div); mk28(div * 10 + 2); mk28(div * 10...
#include <algorithm> #include <iostream> #include <queue> #include <vector> using namespace std; typedef long long ll; typedef pair<int, ll> P; typedef pair<int, P> iP; ll n; vector<ll> a; queue<iP> Q; void mk28(ll div) { if (n < div) return; if (div) a.push_back(div); mk28(div * 10 + 2); mk28(div * 10...
insert
22
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24
-11
p01873
C++
Time Limit Exceeded
#include <algorithm> #include <cfloat> #include <cmath> #include <queue> #include <stack> #include <stdio.h> #include <vector> typedef long long int ll; typedef unsigned long long int ull; #define BIG_NUM 2000000000 #define MOD 1000000007 #define EPS 0.000000001 using namespace std; int main() { int N; scanf("%d"...
#include <algorithm> #include <cfloat> #include <cmath> #include <queue> #include <stack> #include <stdio.h> #include <vector> typedef long long int ll; typedef unsigned long long int ull; #define BIG_NUM 2000000000 #define MOD 1000000007 #define EPS 0.000000001 using namespace std; int main() { int N; scanf("%d"...
insert
28
28
28
30
TLE
p01873
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int inf = 1e9; int main() { int N; cin >> N; vector<int> a(N); for (int i = 0; i < N; ++i) { scanf("%d", &a[i]); } set<int> s; for (int i = 1; i * i <= N; ++i) { if (N % i == 0) { s.insert(i); s.insert(N / i)...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int inf = 1e9; int main() { int N; cin >> N; vector<int> a(N); for (int i = 0; i < N; ++i) { scanf("%d", &a[i]); } set<int> s; for (int i = 1; i * i <= N; ++i) { if (N % i == 0) { s.insert(i); s.insert(N / i)...
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27
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27
TLE
p01874
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; const ld eps = 1e-9; /* ??????????????¬ */ #include <complex> typedef complex<ld> Point; const ld pi = acos(-1.0); const ld dtop = pi / 180.; const ld ptod = 1. / d...
#include "bits/stdc++.h" #include <unordered_map> #include <unordered_set> #pragma warning(disable : 4996) using namespace std; using ld = double; const ld eps = 1e-6; /* ??????????????¬ */ #include <complex> typedef complex<ld> Point; const ld pi = acos(-1.0); const ld dtop = pi / 180.; const ld ptod = 1. / dtop; ...
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7
5
7
TLE
p01877
C++
Runtime Error
/* _ooOoo_ o8888888o 88" . "88 (| -_- |) O\ = /O ____/`---'\____ .' \\| |// `. / \\||| : |||// \ / _||||| -:- |||||- \ | | \\\ - /// | | ...
/* _ooOoo_ o8888888o 88" . "88 (| -_- |) O\ = /O ____/`---'\____ .' \\| |// `. / \\||| : |||// \ / _||||| -:- |||||- \ | | \\\ - /// | | ...
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0
p01878
C++
Runtime Error
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)n; i++) #define all(c) (c).begin(), (c).end() #define mp make_pair #define pb push_back #define each(i, c) \ for (__typeof((c).begin()) i = (c).begin(); i != (c).end(); i++) #define dbg(x) ...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)n; i++) #define all(c) (c).begin(), (c).end() #define mp make_pair #define pb push_back #define each(i, c) \ for (__typeof((c).begin()) i = (c).begin(); i != (c).end(); i++) #define dbg(x) ...
delete
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0
p01878
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; typedef long long ll; ll mod = 1e9 + 7; typedef vector<vector<ll>> Matrix; int N, K, C, T; vector<int> shuffle(vector<int> &v, int a, int b) { vector<int> res; for (int i = 0; i < b; ++i) { res.push_back(v[a + i]); } for (int i = 0; i < a; ++i) { res.p...
#include <bits/stdc++.h> using namespace std; typedef long long ll; ll mod = 1e9 + 7; typedef vector<vector<ll>> Matrix; int N, K, C, T; vector<int> shuffle(vector<int> &v, int a, int b) { vector<int> res; for (int i = 0; i < b; ++i) { res.push_back(v[a + i]); } for (int i = 0; i < a; ++i) { res.p...
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51
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53
TLE
p01879
C++
Runtime Error
#include <algorithm> #include <climits> #include <iostream> #include <vector> using namespace std; typedef long long ll; ll MOD = 1000000007; struct bit { vector<ll> v; bit(int n) : v(n + 1) {} ll sum(int i) { ll res = 0; for (; i > 0; i -= i & -i) res += v[i]; return res; } void add(int i...
#include <algorithm> #include <climits> #include <iostream> #include <vector> using namespace std; typedef long long ll; ll MOD = 1000000007; struct bit { vector<ll> v; bit(int n) : v(n + 1) {} ll sum(int i) { ll res = 0; for (; i > 0; i -= i & -i) res += v[i]; return res; } void add(int i...
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0
p01879
C++
Memory Limit Exceeded
#include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #include <utility> #include <vector> using namespace std; inline int calcIndex(int i, int j) { return j * (j + 1) / 2 + (j - i); } int main() { const int BlockSize = 200; const int MaxN = 100000, MaxNumBlocks = (MaxN + BlockSize - 1) / ...
#include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #include <utility> #include <vector> using namespace std; inline int calcIndex(int i, int j) { return j * (j + 1) / 2 + (j - i); } int main() { const int BlockSize = 250; const int MaxN = 100000, MaxNumBlocks = (MaxN + BlockSize - 1) / ...
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12
11
12
MLE
p01880
C++
Runtime Error
// // main.cpp // L // // Created by LucienShui on 2017/4/20. // Copyright ? 2017年 LucienShui. All rights reserved. // #include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <vector> #define mfor(i, n...
// // main.cpp // L // // Created by LucienShui on 2017/4/20. // Copyright ? 2017年 LucienShui. All rights reserved. // #include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <vector> #define mfor(i, n...
delete
35
38
35
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TLE
p01880
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; using vi = vector<int>; using vvi = vector<vi>; using vs = vector<string>; using msi = map<string, int>; using mii = map<int, int>; using pii = pair<int, int>; using vlai = valarray<int>; using ll = long long; #define rep(i, n) for (int i = 0; i < n; i++) #define range(i, s...
#include <bits/stdc++.h> using namespace std; using vi = vector<int>; using vvi = vector<vi>; using vs = vector<string>; using msi = map<string, int>; using mii = map<int, int>; using pii = pair<int, int>; using vlai = valarray<int>; using ll = long long; #define rep(i, n) for (int i = 0; i < n; i++) #define range(i, s...
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0
p01881
C++
Runtime Error
#include "bits/stdc++.h" using namespace std; typedef pair<int, int> P; const int INF = numeric_limits<int>::max() / 2; int main() { cin.tie(0); ios::sync_with_stdio(false); int h, w; vector<string> v(h); int sx, sy, px, py; for (int i = 0; i < h; i++) { cin >> v[i]; for (int j = 0; j < w; j++) ...
#include "bits/stdc++.h" using namespace std; typedef pair<int, int> P; const int INF = numeric_limits<int>::max() / 2; int main() { cin.tie(0); ios::sync_with_stdio(false); int h, w; cin >> h >> w; vector<string> v(h); int sx, sy, px, py; for (int i = 0; i < h; i++) { cin >> v[i]; for (int j ...
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12
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13
-11
p01881
C++
Memory Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define FOR(i, a, n) for (int i = (a); i < (n); i++) #define REP(i, n) FOR(i, 0, (n)) #define ALL(a) (a.begin(), a.end()) typedef vector<int> vi; constexpr int INF = 1000000000; int main() { int h, w; cin >> h >> w; vector<string> t(h); int pi, pj, hi, hj; vi s...
#include <bits/stdc++.h> using namespace std; #define FOR(i, a, n) for (int i = (a); i < (n); i++) #define REP(i, n) FOR(i, 0, (n)) #define ALL(a) (a.begin(), a.end()) typedef vector<int> vi; constexpr int INF = 1000000000; int main() { int h, w; cin >> h >> w; vector<string> t(h); int pi, pj, hi, hj; vi s...
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51
52
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52
MLE
p01881
C++
Time Limit Exceeded
#include <algorithm> #include <assert.h> #include <cmath> #include <cstdio> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <utility> #include <vector> #define loop(i, a, b) for (int i = a; i < b; i++...
#include <algorithm> #include <assert.h> #include <cmath> #include <cstdio> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <utility> #include <vector> #define loop(i, a, b) for (int i = a; i < b; i++...
insert
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TLE
p01881
C++
Time Limit Exceeded
/// // File: 2781.cpp // Author: ymiyamoto // // Created on Fri Dec 29 19:30:51 2017 // #include <cstdint> #include <iostream> #include <queue> #include <string> #include <vector> using namespace std; uint32_t wfs(vector<string> map, int32_t y, int32_t x) { vector<vector<int32_t>> visited(map.size(), ...
/// // File: 2781.cpp // Author: ymiyamoto // // Created on Fri Dec 29 19:30:51 2017 // #include <cstdint> #include <iostream> #include <queue> #include <string> #include <vector> using namespace std; uint32_t wfs(vector<string> map, int32_t y, int32_t x) { vector<vector<int32_t>> visited(map.size(), ...
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TLE
p01900
C++
Runtime Error
#include <algorithm> #include <iostream> #include <queue> #include <vector> using namespace std; priority_queue<int> Q[3]; int a[100010]; int F(int bef, int aft) { int cnt = 0; while (true) { int pnt = (3 + aft - bef) % 3; if (Q[pnt].empty()) break; cnt++; Q[pnt].pop(); if (!Q[0].empty())...
#include <algorithm> #include <iostream> #include <queue> #include <vector> using namespace std; priority_queue<int> Q[3]; int a[500010]; int F(int bef, int aft) { int cnt = 0; while (true) { int pnt = (3 + aft - bef) % 3; if (Q[pnt].empty()) break; cnt++; Q[pnt].pop(); if (!Q[0].empty())...
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7
6
7
0
p01900
C++
Time Limit Exceeded
#include <bits/stdc++.h> #define rep(i, a) for (int i = 0; i < a; i++) #define s second #define f first using namespace std; int main(void) { int n, ary[3] = {0}, in, ret = 0; cin >> n; rep(i, n) { cin >> in; ary[in % 3]++; } if (ary[1] || ary[2]) ret = ary[0]; int h = 1, now = 0; ; while (...
#include <bits/stdc++.h> #define rep(i, a) for (int i = 0; i < a; i++) #define s second #define f first using namespace std; int main(void) { int n, ary[3] = {0}, in, ret = 0; cin >> n; rep(i, n) { cin >> in; ary[in % 3]++; } if (ary[1] || ary[2]) ret = ary[0]; int mi = min(ary[1], ary[2]); i...
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38
15
21
TLE
p01901
C++
Runtime Error
#include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <algorithm> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #include <cassert> #include <functional> typedef long long ll; using namespace std; #define debug(x) c...
#include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <algorithm> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #include <cassert> #include <functional> typedef long long ll; using namespace std; #define debug(x) c...
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0
p01901
C++
Runtime Error
#include <bits/stdc++.h> #define MAX_N 111111 using namespace std; typedef long long ll; typedef pair<ll, ll> P; const ll INF = 0; int n; ll dat[2 * MAX_N - 1]; void init(int n_) { n = 1; while (n < n_) n *= 2; for (int i = 0; i < 2 * n - 1; i++) dat[i] = INF; } void update(int k, ll a) { k += n - 1;...
#include <bits/stdc++.h> #define MAX_N 1111111 using namespace std; typedef long long ll; typedef pair<ll, ll> P; const ll INF = 0; int n; ll dat[2 * MAX_N - 1]; void init(int n_) { n = 1; while (n < n_) n *= 2; for (int i = 0; i < 2 * n - 1; i++) dat[i] = INF; } void update(int k, ll a) { k += n - 1...
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1
2
1
2
0
p01903
C++
Runtime Error
#include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <algorithm> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #include <cassert> #include <functional> typedef long long ll; using namespace std; #define debug(x) c...
#include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <algorithm> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #include <cassert> #include <functional> typedef long long ll; using namespace std; #define debug(x) c...
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0
dinic.solve(0,1) = 5
p01903
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 (1e9 + 1) // #define INF (1LL<<59) #define MAX_V 100 struct edge { int to, cap, rev; }; vector<ed...
#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 (1e9 + 1) // #define INF (1LL<<59) #define MAX_V 110 struct edge { int to, cap, rev; }; vector<ed...
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11
0
p01904
C++
Time Limit Exceeded
#define _USE_MATH_DEFINES #include <algorithm> #include <bitset> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <fstream> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <list> #include <map> #include <numeric> #include <queue>...
#define _USE_MATH_DEFINES #include <algorithm> #include <bitset> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <fstream> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <list> #include <map> #include <numeric> #include <queue>...
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68
67
68
TLE
p01905
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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0
p01906
C++
Runtime Error
#include <cstdio> const int MAX_N = 1000; int N, M; int A[MAX_N]; int gcf(int a, int b); int ans = 0; int main() { scanf("%d %d", &N, &M); for (int i = 0; i < N; i++) { scanf("%d", &A[i]); } if (N % M == 0) { for (int i = 0; i < N; i += M) { int max = 0, min = 1000; for (int j = 0; j < M...
#include <cstdio> const int MAX_N = 1000; int N, M; int A[MAX_N]; int gcf(int a, int b); int ans = 0; int main() { scanf("%d %d", &N, &M); for (int i = 0; i < N; i++) { scanf("%d", &A[i]); } if (N % M == 0) { for (int i = 0; i < N; i += M) { int max = 0, min = 1000; for (int j = 0; j < M...
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0
p01906
C++
Runtime Error
#include <algorithm> #include <iostream> #include <queue> #include <vector> #define lol(i, n) for (int i = 0; i < n; i++) #define mod 1000000007 typedef long long ll; using namespace std; int a[110]; pair<int, int> F(int left, int right) { int p = -1, q = mod; for (int i = left; i < right; i++) { p = max(p, a[i...
#include <algorithm> #include <iostream> #include <queue> #include <vector> #define lol(i, n) for (int i = 0; i < n; i++) #define mod 1000000007 typedef long long ll; using namespace std; int a[1100]; pair<int, int> F(int left, int right) { int p = -1, q = mod; for (int i = left; i < right; i++) { p = max(p, a[...
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0
p01907
C++
Runtime Error
#define REP(i, n) for (int i = 0; i < (int)(n); i++) #include <cstdio> inline int getInt() { int s; scanf("%d", &s); return s; } inline double getDouble() { double s; scanf("%lf", &s); return s; } #include <queue> #include <set> using namespace std; vector<pair<int, int>> g[10000]; double pp[100000]; do...
#define REP(i, n) for (int i = 0; i < (int)(n); i++) #include <cstdio> inline int getInt() { int s; scanf("%d", &s); return s; } inline double getDouble() { double s; scanf("%lf", &s); return s; } #include <queue> #include <set> using namespace std; vector<pair<int, int>> g[100000]; double pp[100000]; d...
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p01907
C++
Runtime Error
#include <cstdio> #include <math.h> #include <vector> using namespace std; const int MAX_N = 10000; struct edge { int to, cost; }; vector<edge> tree[MAX_N]; bool flag[MAX_N] = {false}; int depth[MAX_N]; int s, t, c; double sum = 0.0; double ans = 0.0; double p; int N; void dfs(int v, int d) { flag[v] = true; ...
#include <cstdio> #include <math.h> #include <vector> using namespace std; const int MAX_N = 100001; struct edge { int to, cost; }; vector<edge> tree[MAX_N]; bool flag[MAX_N] = {false}; int depth[MAX_N]; int s, t, c; double sum = 0.0; double ans = 0.0; double p; int N; void dfs(int v, int d) { flag[v] = true; ...
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6
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0
p01908
C++
Runtime Error
#include "bits/stdc++.h" #include <unordered_map> #include <unordered_set> #pragma warning(disable : 4996) using namespace std; using ld = long double; const ld eps = 1e-9; //// < "d:\d_download\visual studio ///2015\projects\programing_contest_c++\debug\a.txt" > "d:\d_download\visual ///studio 2015\projects\programin...
#include "bits/stdc++.h" #include <unordered_map> #include <unordered_set> #pragma warning(disable : 4996) using namespace std; using ld = long double; const ld eps = 1e-9; //// < "d:\d_download\visual studio ///2015\projects\programing_contest_c++\debug\a.txt" > "d:\d_download\visual ///studio 2015\projects\programin...
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p01908
C++
Memory Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define rep(i, x, y) for (int i = (x); i < (y); ++i) #define debug(x) #x << "=" << (x) #ifdef DEBUG #define _GLIBCXX_DEBUG #define print(x) std::cerr << debug(x) << " (L:" << __LINE__ << ")" << std::endl #else #define print(x) #endif const int inf = 1e9; const int64_t in...
#include <bits/stdc++.h> using namespace std; #define rep(i, x, y) for (int i = (x); i < (y); ++i) #define debug(x) #x << "=" << (x) #ifdef DEBUG #define _GLIBCXX_DEBUG #define print(x) std::cerr << debug(x) << " (L:" << __LINE__ << ")" << std::endl #else #define print(x) #endif const int inf = 1e9; const int64_t in...
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75
75
77
MLE
p01908
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <ctime> #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) ...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <ctime> #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) ...
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0
p01908
C++
Runtime Error
#define _USE_MATH_DEFINES #include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <map> #include <queue> #include <unordered_map> #include <vector> using namespace std; typedef pair<long long int, long long int> P; long long int INF = 1e18; long lon...
#define _USE_MATH_DEFINES #include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <map> #include <queue> #include <unordered_map> #include <vector> using namespace std; typedef pair<long long int, long long int> P; long long int INF = 1e18; long lon...
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0
p01908
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define MAX_L 8 #define MAX_N 100005 typedef long long ll; ll mod = 1e9 + 7; ll B = 5575777; int N; string S[MAX_N]; set<ll> t[MAX_L + 1]; char tmp[MAX_L + 5]; bool dfs(ll hash, int depth, int anslen) { if (depth == anslen) { if (t[anslen].count(hash) == 1) re...
#include <bits/stdc++.h> using namespace std; #define MAX_L 8 #define MAX_N 100005 typedef long long ll; ll mod = 1e9 + 7; ll B = 5575777; int N; string S[MAX_N]; unordered_set<ll> t[MAX_L + 1]; char tmp[MAX_L + 5]; bool dfs(ll hash, int depth, int anslen) { if (depth == anslen) { if (t[anslen].count(hash) == 1...
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11
TLE
p01908
C++
Memory Limit Exceeded
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; vector<string> S; for (int i = 0; i < N; i++) { string s; cin >> s; S.push_back(s); } set<string> st; for (int i = 0; i < N; i++) { string s = S[i]; for (int j = 1; j <= s.size(); j++) { for (int k = 0; ...
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; vector<string> S; for (int i = 0; i < N; i++) { string s; cin >> s; S.push_back(s); } set<string> st; for (int i = 0; i < N; i++) { string s = S[i]; for (int j = 1; j <= 4; j++) { for (int k = 0; k + j <...
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15
16
MLE
p01908
C++
Memory Limit Exceeded
#include <bits/stdc++.h> #define REP(i, s, n) for (int i = s; i < n; ++i) #define rep(i, n) REP(i, 0, n) using namespace std; const int width = 20; bool dfs(const int len, unordered_set<string> &S, string pas) { if ((int)pas.size() >= len) { if (S.count(pas) == 0) { cout << pas << endl; return tru...
#include <bits/stdc++.h> #define REP(i, s, n) for (int i = s; i < n; ++i) #define rep(i, n) REP(i, 0, n) using namespace std; const int width = 7; bool dfs(const int len, unordered_set<string> &S, string pas) { if ((int)pas.size() >= len) { if (S.count(pas) == 0) { cout << pas << endl; return true...
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7
8
MLE
p01908
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define rep(i, a, b) for (int i = a; i < b; i++) string _s; int _n; int sa_k; vector<int> Rank, tmp, sa, lcp; bool cmp_sa(int i, int j) { if (Rank[i] != Rank[j]) return Rank[i] < Rank[j]; return (i + sa_k <= _n ? Rank[i + sa_k] : -1) < (j + sa_k <= _n ? Ra...
#include <bits/stdc++.h> using namespace std; #define rep(i, a, b) for (int i = a; i < b; i++) string _s; int _n; int sa_k; vector<int> Rank, tmp, sa, lcp; bool cmp_sa(int i, int j) { if (Rank[i] != Rank[j]) return Rank[i] < Rank[j]; return (i + sa_k <= _n ? Rank[i + sa_k] : -1) < (j + sa_k <= _n ? Ra...
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TLE
p01909
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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33
0
p01910
C++
Runtime Error
#include "bits/stdc++.h" using namespace std; typedef long long ll; #define int 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 emplace_back #define INF (1LL << 60) // verified AOJ GRL_1 #define MAX_V 100020 template <typename T> struct...
#include "bits/stdc++.h" using namespace std; typedef long long ll; #define int 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 emplace_back #define INF (1LL << 60) // verified AOJ GRL_1 #define MAX_V 100020 template <typename T> struct...
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0
p01911
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for (int(i) = 0; (i) < (int)(n); ++(i)) #define each(itr, c) \ for (__typeof(c.begin()) itr = c.begin(); itr != c.end(); ++itr) #define all(x) (x).begin(), (x).end() #define...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for (int(i) = 0; (i) < (int)(n); ++(i)) #define each(itr, c) \ for (__typeof(c.begin()) itr = c.begin(); itr != c.end(); ++itr) #define all(x) (x).begin(), (x).end() #define...
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0
p01911
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long LL; #define CIN_ONLY if (1) struct cww { cww() { CIN_ONLY { ios::sync_with_stdio(false); cin.tie(0); } } } star; #define fin "\n" #define FOR(i, bg, ed) for (int i = (bg); i < (ed); i++) #define REP(i, n) FOR(i, 0, n) #define ALL(v...
#include <bits/stdc++.h> using namespace std; typedef long long LL; #define CIN_ONLY if (1) struct cww { cww() { CIN_ONLY { ios::sync_with_stdio(false); cin.tie(0); } } } star; #define fin "\n" #define FOR(i, bg, ed) for (int i = (bg); i < (ed); i++) #define REP(i, n) FOR(i, 0, n) #define ALL(v...
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0
p01912
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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0
p01912
C++
Runtime Error
#include <algorithm> #include <cstdio> #include <cstring> #include <functional> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <vector> #define MOD 1000000007LL using namespace std; typedef long long ll; typedef pair<int, int> P; int h, w, n; int G[25001][22]; bool used[2...
#include <algorithm> #include <cstdio> #include <cstring> #include <functional> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <vector> #define MOD 1000000007LL using namespace std; typedef long long ll; typedef pair<int, int> P; int h, w, n; int G[250001][22]; bool used[...
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0
p01913
C++
Memory Limit Exceeded
#include <algorithm> #include <array> #include <bitset> #include <cassert> #include <cstdio> #include <cstdlib> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <random> #include <set> #include <unordered_map> #include <unordered_set> #include <vector...
#include <algorithm> #include <array> #include <bitset> #include <cassert> #include <cstdio> #include <cstdlib> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <random> #include <set> #include <unordered_map> #include <unordered_set> #include <vector...
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MLE
p01914
C++
Time Limit Exceeded
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep1(i, n) for (int i = 1; i <= (int)(n); i++) #define all(c) c.begin(), c.end() #define pb push_back #define fs first #define sc second #define show(x) cout << #x << " = " << x << endl #define chmin(x, y) x = min(x, y) #define chmax(...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep1(i, n) for (int i = 1; i <= (int)(n); i++) #define all(c) c.begin(), c.end() #define pb push_back #define fs first #define sc second #define show(x) cout << #x << " = " << x << endl #define chmin(x, y) x = min(x, y) #define chmax(...
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91
TLE
p01915
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; const int INF = 1 << 30; struct Primal_Dual { typedef pair<int, int> Pi; struct edge { int to, cap, cost, rev; }; vector<vector<edge>> graph; vector<int> potential, min_cost, prevv, preve; Primal_Dual(int V) : graph(V) {} void add_edge(int from, int ...
#include <bits/stdc++.h> using namespace std; const int INF = 1 << 30; struct Primal_Dual { typedef pair<int, int> Pi; struct edge { int to, cap, cost, rev; }; vector<vector<edge>> graph; vector<int> potential, min_cost, prevv, preve; Primal_Dual(int V) : graph(V) {} void add_edge(int from, int ...
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p01917
C++
Runtime Error
#include <bits/stdc++.h> #define r(i, n) for (int i = 0; i < n; i++) #define fi first #define se second using namespace std; typedef pair<int, int> P; int n, score[101], a[101][3]; bool ch() { int t[10] = {}, x[10]; r(i, 3) { int cnt = 0, pre, c2 = 0; memset(x, 0, sizeof(x)); vector<P> v; r(j, n...
#include <bits/stdc++.h> #define r(i, n) for (int i = 0; i < n; i++) #define fi first #define se second using namespace std; typedef pair<int, int> P; int n, score[101], a[101][3]; bool ch() { int t[101] = {}, x[101]; r(i, 3) { int cnt = 0, pre, c2 = 0; memset(x, 0, sizeof(x)); vector<P> v; r(j,...
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0
p01919
C++
Time Limit Exceeded
#include <algorithm> #include <cassert> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <queue> #include <set> #include <sstream> #include <string> #include <unordered_map> #include <vector> using namespace std; using ll = long long; #define all(c) (c).begin(), (c...
#include <algorithm> #include <cassert> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <queue> #include <set> #include <sstream> #include <string> #include <unordered_map> #include <vector> using namespace std; using ll = long long; #define all(c) (c).begin(), (c...
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TLE
p01919
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; using VI = vector<int>; using VVI = vector<VI>; using PII = pair<int, int>; using LL = long long; using VL = vector<LL>; using VVL = vector<VL>; using PLL = pair<LL, LL>; using VS = vector<string>; #define ALL(a) begin((a)), end((a)) #define RALL(a) (a).rbegin(), (a).rend...
#include <bits/stdc++.h> using namespace std; using VI = vector<int>; using VVI = vector<VI>; using PII = pair<int, int>; using LL = long long; using VL = vector<LL>; using VVL = vector<VL>; using PLL = pair<LL, LL>; using VS = vector<string>; #define ALL(a) begin((a)), end((a)) #define RALL(a) (a).rbegin(), (a).rend...
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0
p01919
C++
Runtime Error
#include <iostream> #include <map> #include <queue> #include <vector> #define int long long #define rep(i, n) for (int i = 0; i < n; i++) using namespace std; #define MAX 1e9 int INF = MAX * MAX; typedef pair<int, int> pii; typedef pair<pii, pii> piii; // vector<vector<long long> >d(501,vector<long long>(51,INF)); int...
#include <iostream> #include <map> #include <queue> #include <vector> #define int long long #define rep(i, n) for (int i = 0; i < n; i++) using namespace std; #define MAX 1e9 int INF = MAX * MAX; typedef pair<int, int> pii; typedef pair<pii, pii> piii; // vector<vector<long long> >d(501,vector<long long>(51,INF)); int...
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0
p01919
C++
Runtime Error
#include <bits/stdc++.h> #define int long long #define rep(i, n) for (int i = 0; i < n; i++) using namespace std; #define MAX 1e9 int INF = MAX * MAX; typedef pair<int, int> pii; typedef pair<pii, long long> piii; vector<vector<long long>> d(501, vector<long long>(51, INF)); signed main() { int n, m; cin >> n >> m...
#include <bits/stdc++.h> #define int long long #define rep(i, n) for (int i = 0; i < n; i++) using namespace std; #define MAX 1e9 int INF = MAX * MAX; typedef pair<int, int> pii; typedef pair<pii, long long> piii; vector<vector<long long>> d(501, vector<long long>(51, INF)); signed main() { int n, m; cin >> n >> m...
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0
p01920
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define rep(i, buckets, y) for (int i = (buckets); i < (y); ++i) #define debug(buckets) #buckets << "=" << (buckets) #ifdef DEBUG #define _GLIBCbucketsbuckets_DEBUG #define print(buckets) \ std::cerr << debug(bucke...
#include <bits/stdc++.h> using namespace std; #define rep(i, buckets, y) for (int i = (buckets); i < (y); ++i) #define debug(buckets) #buckets << "=" << (buckets) #ifdef DEBUG #define _GLIBCbucketsbuckets_DEBUG #define print(buckets) \ std::cerr << debug(bucke...
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31
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31
TLE
p01925
C++
Runtime Error
#include <algorithm> #include <cstdio> #include <vector> int testcase_ends() { size_t N, M; scanf("%zu %zu", &N, &M); if (N == 0 && M == 0) return 1; std::vector<int> min(N), max(N); for (size_t i = 0; i < M; ++i) { int S; size_t k; scanf("%d %zu", &S, &k); std::vector<size_t> c(k); ...
#include <algorithm> #include <cstdio> #include <vector> int testcase_ends() { size_t N, M; scanf("%zu %zu", &N, &M); if (N == 0 && M == 0) return 1; std::vector<int> min(N), max(N); for (size_t i = 0; i < M; ++i) { int S; size_t k; scanf("%d %zu", &S, &k); std::vector<size_t> c(k); ...
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32
0
p01927
C++
Time Limit Exceeded
#include <algorithm> #include <bitset> #include <ciso646> #include <cmath> #include <complex> #include <cstdio> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <random> #include <set> #include <stack> #include <string> #include <unordered_map> #include <utility> #in...
#include <algorithm> #include <bitset> #include <ciso646> #include <cmath> #include <complex> #include <cstdio> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <random> #include <set> #include <stack> #include <string> #include <unordered_map> #include <utility> #in...
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56
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57
TLE
p01928
C++
Runtime Error
#include <algorithm> #include <iostream> #include <vector> #define llint long long #define inf 1e18 using namespace std; struct Edge { llint to, cost; Edge() {} Edge(llint a, llint b) { to = a, cost = b; } }; llint N; llint L[105][3]; vector<Edge> g[105]; llint volume(llint x) { llint ret = 1; for (llint ...
#include <algorithm> #include <iostream> #include <vector> #define llint long long #define inf 1e18 using namespace std; struct Edge { llint to, cost; Edge() {} Edge(llint a, llint b) { to = a, cost = b; } }; llint N; llint L[105][3]; vector<Edge> g[105]; llint volume(llint x) { llint ret = 1; for (llint ...
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-11
p01933
C++
Runtime Error
#include <bits/stdc++.h> #define REP(i, a, n) for (int i = ((int)a); i < ((int)n); i++) #define INF (1 << 30) using namespace std; int N, K, A; vector<int> R, E[100000]; bool ans[100000]; int dfs(int v) { int depth = INF; for (int u : E[v]) depth = min(depth, dfs(u)); if (depth == INF) depth = 0; if (...
#include <bits/stdc++.h> #define REP(i, a, n) for (int i = ((int)a); i < ((int)n); i++) #define INF (1 << 30) using namespace std; int N, K, A; vector<int> R, E[100000]; bool ans[100000]; int dfs(int v) { int depth = INF; REP(i, 0, E[v].size()) depth = min(depth, dfs(E[v][i])); if (depth == INF) depth = 0; ...
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13
11
12
0
p01933
C++
Time Limit Exceeded
#include <iostream> #include <vector> using namespace std; #define repeat(i, n) for (int i = 0; i < (n); i++) vector<int> g[100005]; // 0-indexed int root[100005]; const int inf = 1e8; vector<int> d(100005, inf); int N, K; void f(int i, int p = -1) { int ret = inf; for (int j : g[i]) if (j != p) { f(j,...
#include <iostream> #include <vector> using namespace std; #define repeat(i, n) for (int i = 0; i < (n); i++) vector<int> g[100005]; // 0-indexed int root[100005]; const int inf = 1e8; vector<int> d(100005, inf); int N, K; void f(int i, int p = -1) { int ret = inf; for (int j : g[i]) if (j != p) { f(j,...
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35
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TLE
p01934
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long LL; struct cww { cww() { ios::sync_with_stdio(false); cin.tie(0); } } star; #define FOR(i, bg, ed) for (int i = (bg); i < (ed); i++) #define REP(i, n) FOR(i, 0, n) #define ALL(v) (v).begin(), (v).end() #define fi first #define se second #defi...
#include <bits/stdc++.h> using namespace std; typedef long long LL; struct cww { cww() { ios::sync_with_stdio(false); cin.tie(0); } } star; #define FOR(i, bg, ed) for (int i = (bg); i < (ed); i++) #define REP(i, n) FOR(i, 0, n) #define ALL(v) (v).begin(), (v).end() #define fi first #define se second #defi...
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0
p01935
C++
Time Limit Exceeded
#include "bits/stdc++.h" #include <unordered_map> #include <unordered_set> #pragma warning(disable : 4996) using namespace std; using ld = double; const ld eps = 1e-9; // // using Graph = vector<vector<int>>; // // int dfs(const Graph&g, const int now, vector<int>&ch_cnts) { // ch_cnts[now]++; // for (auto&& e : g[no...
#include "bits/stdc++.h" #include <unordered_map> #include <unordered_set> #pragma warning(disable : 4996) using namespace std; using ld = double; const ld eps = 1e-9; // // using Graph = vector<vector<int>>; // // int dfs(const Graph&g, const int now, vector<int>&ch_cnts) { // ch_cnts[now]++; // for (auto&& e : g[no...
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TLE
p01935
C++
Runtime Error
#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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0
p01939
C++
Runtime Error
#define _CRT_SECURE_NO_WARNINGS #include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <iostream> #include <queue> #include <stack> #include <string> #include <vector> using namespace std; #define int long long #define REP(i, n) for (int i = 0; (i) < (n); (i)++) #define ll long long stati...
#define _CRT_SECURE_NO_WARNINGS #include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <iostream> #include <queue> #include <stack> #include <string> #include <vector> using namespace std; #define int long long #define REP(i, n) for (int i = 0; (i) < (n); (i)++) #define ll long long stati...
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0
p01939
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { ll mod = 1000000007; ll n; ll m; cin >> n >> m; // ll ks=m/(n-1) if (n == 1) { assert(0); cout << m + 1 << endl; return 0; } ll sy = m + 1; ll ma = sy % (n - 1); ll ks = sy / (n - 1); // if(ma)ks++; ks...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { ll mod = 1000000007; ll n; ll m; cin >> n >> m; // ll ks=m/(n-1) if (n == 1) { cout << (m + 1) % mod << endl; return 0; } ll sy = m + 1; ll ma = sy % (n - 1); ll ks = sy / (n - 1); // if(ma)ks++; ks++; c...
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10
12
10
11
0
p01940
C++
Time Limit Exceeded
#include <iostream> #include <string> #include <tuple> #include <vector> using namespace std; int main(void) { string S; string P; cin >> S; cin >> P; int search = 0; int count = 0; bool finish = false; int preserch = 0; bool many_same_char = false; vector<tuple<int, int>> st; for (int ptr = 0...
#include <iostream> #include <string> #include <tuple> #include <vector> using namespace std; int main(void) { string S; string P; cin >> S; cin >> P; int search = 0; int count = 0; bool finish = false; int preserch = 0; bool many_same_char = false; vector<tuple<int, int>> st; for (int ptr = 0...
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56
64
56
57
TLE
p01942
C++
Runtime Error
#include "bits/stdc++.h" using namespace std; using VS = vector<string>; using LL = long long; using VI = vector<int>; using VVI = vector<VI>; using PII = pair<int, int>; using PLL = pair<LL, LL>; using VL = vector<LL>; using VVL = vector<VL>; #define ALL(a) begin((a)), end((a)) #define RALL(a) (a).rbegin(), (a).rend...
#include "bits/stdc++.h" using namespace std; using VS = vector<string>; using LL = long long; using VI = vector<int>; using VVI = vector<VI>; using PII = pair<int, int>; using PLL = pair<LL, LL>; using VL = vector<LL>; using VVL = vector<VL>; #define ALL(a) begin((a)), end((a)) #define RALL(a) (a).rbegin(), (a).rend...
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0
p01942
C++
Runtime Error
#include <bits/stdc++.h> #define REP(i, a, n) for (ll i = ((ll)a); i < ((ll)n); i++) using namespace std; typedef long long ll; template <typename T> class BinaryIndexedTree2D { vector<vector<ll>> vec; const ll m, n; public: BinaryIndexedTree2D(ll _m, ll _n) : vec(_m + 1, vector<T>(_n + 1)), m(_m), n(_n) ...
#include <bits/stdc++.h> #define REP(i, a, n) for (ll i = ((ll)a); i < ((ll)n); i++) using namespace std; typedef long long ll; template <typename T> class BinaryIndexedTree2D { vector<vector<ll>> vec; const ll m, n; public: BinaryIndexedTree2D(ll _m, ll _n) : vec(_m + 1, vector<T>(_n + 1)), m(_m), n(_n) ...
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24
22
24
0
p01944
C++
Time Limit Exceeded
#include <algorithm> #include <cfloat> #include <cmath> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <stdio.h> #include <string> #include <time.h> #include <vector> typedef long long int ll; typedef unsigned long long int ull; #define BIG_NUM 2000000000 #define MOD 100000...
#include <algorithm> #include <cfloat> #include <cmath> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <stdio.h> #include <string> #include <time.h> #include <vector> typedef long long int ll; typedef unsigned long long int ull; #define BIG_NUM 2000000000 #define MOD 100000...
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53
47
58
TLE
p01956
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define INF_LL (int64)1e18 #define INF (int32)1e9 #define REP(i, n) for (int64 i = 0; i < (n); i++) #define FOR(i, a, b) for (int64 i = (a); i < (b); i++) #define all(x) x.begin(), x.end() #define fs first #define sc second using int32 = int_fast32_t; using uint32 = uint_...
#include <bits/stdc++.h> using namespace std; #define INF_LL (int64)1e18 #define INF (int32)1e9 #define REP(i, n) for (int64 i = 0; i < (n); i++) #define FOR(i, a, b) for (int64 i = (a); i < (b); i++) #define all(x) x.begin(), x.end() #define fs first #define sc second using int32 = int_fast32_t; using uint32 = uint_...
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57
59
-6
munmap_chunk(): invalid pointer
p01961
C++
Runtime Error
#include "bits/stdc++.h" #pragma warning(disable : 4996) using namespace std; using ld = long double; vector<int> solve(int H, int W, int y, int x) { vector<int> anss; bool h_swap = false; bool hw_swap = false; bool w_swap = false; bool rot = false; if (y % 2 == 0) { y = H - 1 - y; h_swap = true;...
#include "bits/stdc++.h" #pragma warning(disable : 4996) using namespace std; using ld = long double; vector<int> solve(int H, int W, int y, int x) { vector<int> anss; bool h_swap = false; bool hw_swap = false; bool w_swap = false; bool rot = false; if (y % 2 == 0) { y = H - 1 - y; h_swap = true;...
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0
p01967
C++
Runtime Error
#include <algorithm> #include <cfloat> #include <cmath> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <stdio.h> #include <string> #include <time.h> #include <vector> typedef long long int ll; typedef unsigned long long int ull; #define BIG_NUM 2000000000 #define MOD 100000...
#include <algorithm> #include <cfloat> #include <cmath> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <stdio.h> #include <string> #include <time.h> #include <vector> typedef long long int ll; typedef unsigned long long int ull; #define BIG_NUM 2000000000 #define MOD 100000...
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20
19
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0
p01970
C++
Runtime Error
// {{{ #include <algorithm> #include <bitset> #include <cassert> #include <cmath> #include <complex> #include <cstdint> #include <cstdio> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #...
// {{{ #include <algorithm> #include <bitset> #include <cassert> #include <cmath> #include <complex> #include <cstdint> #include <cstdio> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #...
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-11
p01970
C++
Runtime Error
#include <bits/stdc++.h> #define int long long using namespace std; bool prime[1000009]; void era() { prime[0] = 1; prime[1] = 1; for (int i = 2; i < 1000009; i++) { if (!prime[i]) { for (int j = i + i; j < 1000009; j += i) prime[j] = 1; } } } int dp[100009][2]; signed main() { era()...
#include <bits/stdc++.h> #define int long long using namespace std; bool prime[1000009]; void era() { prime[0] = 1; prime[1] = 1; for (int i = 2; i < 1000009; i++) { if (!prime[i]) { for (int j = i + i; j < 1000009; j += i) prime[j] = 1; } } } int dp[100009][2]; signed main() { era()...
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-11
p01973
C++
Runtime Error
#include <algorithm> #include <bits/stdc++.h> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <math.h> #include <queue> #include <string> #include <vector> // #include <boost/multiprecision/cpp_int.hpp> #include <functional> // #define int long long #define inf 1000000007 #define ...
#include <algorithm> #include <bits/stdc++.h> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <math.h> #include <queue> #include <string> #include <vector> // #include <boost/multiprecision/cpp_int.hpp> #include <functional> // #define int long long #define inf 1000000007 #define ...
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0
p01973
C++
Time Limit Exceeded
#include "bits/stdc++.h" using namespace std; #define rep(i, n) for (int i = 0; i < (n); i++) #define rep2(i, a, b) for (int i = (a); i < (b); i++) using ull = unsigned long long; const ull b = 1000000007; ull f(string s) { ull h = 0; rep(i, s.size()) h = b * h + s[i]; return h; } int main() { std::ios::sync...
#include "bits/stdc++.h" using namespace std; #define rep(i, n) for (int i = 0; i < (n); i++) #define rep2(i, a, b) for (int i = (a); i < (b); i++) using ull = unsigned long long; const ull b = 1000000007; ull f(string s) { ull h = 0; rep(i, s.size()) h = b * h + s[i]; return h; } int main() { std::ios::sync...
insert
37
37
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39
TLE
p01973
C++
Time Limit Exceeded
#include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <algorithm> #include <complex> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <unordered_map> #include <unordered_set> #include <vector> #include <cassert> #include <functi...
#include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <algorithm> #include <complex> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <unordered_map> #include <unordered_set> #include <vector> #include <cassert> #include <functi...
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54
TLE
p01975
C++
Runtime Error
#include <bits/stdc++.h> #define vi vector<int> #define vvi vector<vector<int>> #define vl vector<ll> #define vvl vector<vector<ll>> #define vb vector<bool> #define vc vector<char> #define vs vector<string> using ll = long long; using ld = long double; #define int ll #define INF 1e9 #define EPS 0.0000000001 #define rep...
#include <bits/stdc++.h> #define vi vector<int> #define vvi vector<vector<int>> #define vl vector<ll> #define vvl vector<vector<ll>> #define vb vector<bool> #define vc vector<char> #define vs vector<string> using ll = long long; using ld = long double; #define int ll #define INF 1e9 #define EPS 0.0000000001 #define rep...
delete
54
55
54
54
0
p01978
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; using ll = long long; using pii = pair<int, int>; template <typename T> constexpr T inf; template <> constexpr int inf<int> = 1e9; template <> constexpr ll inf<ll> = 1e18; template <> constexpr double inf<double> = 1e18; template <typename T> std::vector<T> table(int n, ...
#include <bits/stdc++.h> using namespace std; using ll = long long; using pii = pair<int, int>; template <typename T> constexpr T inf; template <> constexpr int inf<int> = 1e9; template <> constexpr ll inf<ll> = 1e18; template <> constexpr double inf<double> = 1e18; template <typename T> std::vector<T> table(int n, ...
insert
84
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85
TLE
p01980
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; typedef pair<i64, i64> P; #define rep(i, s, e) for (int i = (s); i <= (e); i++) /* include file*/ #include <fu...
#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; typedef pair<i64, i64> P; #define rep(i, s, e) for (int i = (s); i <= (e); i++) /* include file*/ #include <fu...
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0
p01980
C++
Time Limit Exceeded
#include <algorithm> #include <array> #include <bitset> #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <functional> #include <iostream> #include <list> #include <map> #include <memory> #include <queue> #includ...
#include <algorithm> #include <array> #include <bitset> #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <functional> #include <iostream> #include <list> #include <map> #include <memory> #include <queue> #includ...
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TLE
p01980
C++
Runtime Error
#include <bits/stdc++.h> #define _overload(_1, _2, _3, name, ...) name #define _rep(i, n) _range(i, 0, n) #define _range(i, a, b) for (int i = int(a); i < int(b); ++i) #define rep(...) _overload(__VA_ARGS__, _range, _rep, )(__VA_ARGS__) #define _rrep(i, n) _rrange(i, n, 0) #define _rrange(i, a, b) for (int i = int(a)...
#include <bits/stdc++.h> #define _overload(_1, _2, _3, name, ...) name #define _rep(i, n) _range(i, 0, n) #define _range(i, a, b) for (int i = int(a); i < int(b); ++i) #define rep(...) _overload(__VA_ARGS__, _range, _rep, )(__VA_ARGS__) #define _rrep(i, n) _rrange(i, n, 0) #define _rrange(i, a, b) for (int i = int(a)...
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0 3 1 3 2 3 3 3
p01981
Python
Runtime Error
while True: a = list(map(str, input().split())) if a[0] == "0": break elif int(a[1]) <= 30: print(" ".join(a)) elif int(a[1]) == 31 and int(a[2]) <= 4: print(" ".join(a)) else: a[0] = "?" s = int(a[1]) s -= 30 a[1] = str(s) print(" ".jo...
while True: a = list(map(str, input().split())) if a[0] == "#": break elif int(a[1]) <= 30: print(" ".join(a)) elif int(a[1]) == 31 and int(a[2]) <= 4: print(" ".join(a)) else: a[0] = "?" s = int(a[1]) s -= 30 a[1] = str(s) print(" ".jo...
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3
2
3
IndexError: list index out of range
Traceback (most recent call last): File "/home/alex/Documents/bug-detection/input/Project_CodeNet/data/p01981/Python/s158524109.py", line 5, in <module> elif int(a[1]) <= 30: IndexError: list index out of range
p01984
C++
Time Limit Exceeded
// 数学をしたほうが実装は楽だと思うけど、さきほどやってみたらバグ死したので、桁DP // + 2分探索します。 #include <algorithm> #include <iostream> #include <vector> #define int long long using namespace std; // a[i] … 10進数における下位i(>=0)桁目. vector<int> add(vector<int> a, vector<int> b, int n) { for (int i = 0; i < n; i++) { a[i] += b[i]; if (i + 1 < n) { ...
// 数学をしたほうが実装は楽だと思うけど、さきほどやってみたらバグ死したので、桁DP // + 2分探索します。 #include <algorithm> #include <iostream> #include <vector> #define int long long using namespace std; // a[i] … 10進数における下位i(>=0)桁目. vector<int> add(vector<int> a, vector<int> b, int n) { for (int i = 0; i < n; i++) { a[i] += b[i]; if (i + 1 < n) { ...
insert
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64
TLE
p01985
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; const int SIZE = 100010; vector<int> way[SIZE]; bool visited[SIZE]; int id[SIZE]; int counter[2]; bool dfs(int now, int f) { if (visited[now]) { return id[now] == f; } visited[now] = true; id[now] = f; counter[f]++; for (int i = 0; i < (int)way[now].si...
#include <bits/stdc++.h> using namespace std; const int SIZE = 100010; vector<int> way[SIZE]; bool visited[SIZE]; int id[SIZE]; int counter[2]; bool dfs(int now, int f) { if (visited[now]) { return id[now] == f; } visited[now] = true; id[now] = f; counter[f]++; for (int i = 0; i < (int)way[now].si...
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53
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0
4 2 1 1 2 2 3 2
p01985
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define lp(i, n) for (int i = 0; i < n; i++) int main() { while (1) { int n, m; cin >> n >> m; if (n == 0 && m == 0) break; vector<int> road[1000]; lp(i, n) { road[i].clear(); } lp(i, m) { int a, b; cin >> a >> b; a--; ...
#include <bits/stdc++.h> using namespace std; #define lp(i, n) for (int i = 0; i < n; i++) int main() { while (1) { int n, m; cin >> n >> m; if (n == 0 && m == 0) break; vector<int> road[1000]; lp(i, n) { road[i].clear(); } lp(i, m) { int a, b; cin >> a >> b; a--; ...
delete
26
29
26
26
-6
terminate called after throwing an instance of 'std::bad_alloc' what(): std::bad_alloc
p02022
C++
Time Limit Exceeded
#include <bits/stdc++.h> typedef long long ll; typedef long double ld; const int INF = 1e9, MOD = 1e9 + 7, ohara = 1e6; const ll LINF = 1e18; using namespace std; #define rep(i, n) for (int(i) = 0; (i) < (int)(n); (i)++) #define rrep(i, a, b) for (int i = (a); i < (b); i++) #define rrrep(i, a, b) for (int i = (a); i >...
#include <bits/stdc++.h> typedef long long ll; typedef long double ld; const int INF = 1e9, MOD = 1e9 + 7, ohara = 1e6; const ll LINF = 1e18; using namespace std; #define rep(i, n) for (int(i) = 0; (i) < (int)(n); (i)++) #define rrep(i, a, b) for (int i = (a); i < (b); i++) #define rrrep(i, a, b) for (int i = (a); i >...
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36
TLE
p02022
C++
Runtime Error
#include <algorithm> #include <cmath> #include <iostream> #include <map> #include <string> #include <vector> #define int long long using namespace std; int a[1919], b[1919]; signed main() { int n, m, cnt = 0, cnta = 0; cin >> n >> m; for (int i = 0; i < n; i++) cin >> a[i]; for (int j = 0; j < m; j++) c...
#include <algorithm> #include <cmath> #include <iostream> #include <map> #include <string> #include <vector> #define int long long using namespace std; int a[191919], b[191919]; signed main() { int n, m, cnt = 0, cnta = 0; cin >> n >> m; for (int i = 0; i < n; i++) cin >> a[i]; for (int j = 0; j < m; j++) ...
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9
8
9
0
p02022
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int main() { int n, m; cin >> n >> m; long long a[1010]; long long ans = 0; long long tmp = 0; for (int i = 0; i < n; i++) { cin >> a[i]; } long long b; for (int i = 0; i < m; i++) { cin >> b; tmp += b; } for (int i = 0; i < n; i++) { ...
#include <bits/stdc++.h> using namespace std; int main() { int n, m; cin >> n >> m; long long a[100010]; long long ans = 0; long long tmp = 0; for (int i = 0; i < n; i++) { cin >> a[i]; } long long b; for (int i = 0; i < m; i++) { cin >> b; tmp += b; } for (int i = 0; i < n; i++) {...
replace
7
8
7
8
0
p02026
C++
Time Limit Exceeded
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) #define MOD 1000000007 #define INF 0x3f3f3f3f #define INFL 0x3f3f3f3f3f3f3f3f #define EPS (1e-10) using namespace std; typedef long long ll; typedef pair<ll, int> P; int a[200000], b[200000]; ll d[200000]; vector<P> E[200000]; int main() { int...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) #define MOD 1000000007 #define INF 0x3f3f3f3f #define INFL 0x3f3f3f3f3f3f3f3f #define EPS (1e-10) using namespace std; typedef long long ll; typedef pair<ll, int> P; int a[200000], b[200000]; ll d[200000]; vector<P> E[200000]; int main() { int...
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30
TLE
p02026
C++
Time Limit Exceeded
#include <bits/stdc++.h> #define sp ' ' #define nyan "(=^・ω・^=)" #define mkp make_pair #define intmax 2147483647 #define llmax 9223372036854775807 #define lP pair<ll, ll> #define iP pair<int, int> typedef long long ll; using namespace std; const int mod = 1e9 + 7; ll N, A[100000], B[100000], MIN[100000], aa[100000], b...
#include <bits/stdc++.h> #define sp ' ' #define nyan "(=^・ω・^=)" #define mkp make_pair #define intmax 2147483647 #define llmax 9223372036854775807 #define lP pair<ll, ll> #define iP pair<int, int> typedef long long ll; using namespace std; const int mod = 1e9 + 7; ll N, A[100000], B[100000], MIN[100000], aa[100000], b...
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TLE
p02028
C++
Runtime Error
#include <algorithm> #include <array> #include <bitset> #include <cassert> #include <cctype> #include <cfenv> #include <chrono> #include <climits> #include <cmath> #include <complex> #include <cstdint> #include <cstdio> #include <cstring> #include <deque> #include <fstream> #include <functional> #include <iomanip> #inc...
#include <algorithm> #include <array> #include <bitset> #include <cassert> #include <cctype> #include <cfenv> #include <chrono> #include <climits> #include <cmath> #include <complex> #include <cstdint> #include <cstdio> #include <cstring> #include <deque> #include <fstream> #include <functional> #include <iomanip> #inc...
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0
p02030
C++
Memory Limit Exceeded
#include <iostream> #include <stdio.h> #include <vector> using namespace std; int main(void) { int n, m; scanf("%d %d", &n, &m); int a[n]; int b[m]; vector<int> dup, all; for (int i = 0; i < n; i++) { scanf("%d", &a[i]); } for (int j = 0; j < m; j++) { scanf("%d", &b[j]); } int ap = 0; ...
#include <iostream> #include <stdio.h> #include <vector> using namespace std; int main(void) { int n, m; scanf("%d %d", &n, &m); int a[n]; int b[m]; vector<int> dup, all; for (int i = 0; i < n; i++) { scanf("%d", &a[i]); } for (int j = 0; j < m; j++) { scanf("%d", &b[j]); } int ap = 0; ...
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MLE
p02100
C++
Runtime Error
// need #include <algorithm> #include <iostream> // data structure #include <bitset> // #include <list> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <utility> #include <vector> // #include <array> // #include <tuple> #include <complex> #include <unordered_map> #include <un...
// need #include <algorithm> #include <iostream> // data structure #include <bitset> // #include <list> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <utility> #include <vector> // #include <array> // #include <tuple> #include <complex> #include <unordered_map> #include <un...
delete
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0
(2, 1) (1, 3) (0, 2)
p02100
C++
Runtime Error
#include "bits/stdc++.h" using namespace std; string st; int a; int getnum() { int num = 0; while (a != st.size() && isdigit(st[a])) { num *= 10; num += st[a] - '0'; a++; } return num; } vector<int> kou() { vector<int> v(10); if (st[a] == 'x') { a++; assert(st[a] == '^'); a++; i...
#include "bits/stdc++.h" using namespace std; string st; int a; int getnum() { int num = 0; while (a != st.size() && isdigit(st[a])) { num *= 10; num += st[a] - '0'; a++; } return num; } vector<int> kou() { vector<int> v(10); if (st[a] == 'x') { a++; if (a == st.size() || st[a] != '^') ...
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0
p02100
C++
Runtime Error
#include <bits/stdc++.h> #define ll long long #define int long long #define ALL(x) (x).begin(), (x).end() using namespace std; ll f(vector<ll> &a, ll x) { return a[0] + a[1] * x + a[2] * x * x + a[3] * x * x * x + a[4] * x * x * x * x + a[5] * x * x * x * x * x; } signed main() { string str; cin >> s...
#include <bits/stdc++.h> #define ll long long #define int long long #define ALL(x) (x).begin(), (x).end() using namespace std; ll f(vector<ll> &a, ll x) { return a[0] + a[1] * x + a[2] * x * x + a[3] * x * x * x + a[4] * x * x * x * x + a[5] * x * x * x * x * x; } signed main() { string str; cin >> s...
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0
p02101
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int main() { int n, p; cin >> n >> p; vector<int> X(n); vector<int> Y(n); for (int i = 0; i < n; i++) { cin >> X[i] >> Y[i]; } // Need[i][j] := i日目から連続して励まされていて、j日目に必要な励まし力 vector<vector<int>> Need(n, vector<int>(n, -1)); for (int i = 0; i < n; i++...
#include <bits/stdc++.h> using namespace std; int main() { int n, p; cin >> n >> p; vector<int> X(n); vector<int> Y(n); for (int i = 0; i < n; i++) { cin >> X[i] >> Y[i]; } // Need[i][j] := i日目から連続して励まされていて、j日目に必要な励まし力 vector<vector<int>> Need(n, vector<int>(n, -1)); for (int i = 0; i < n; i++...
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