problem_id
stringlengths
6
6
language
stringclasses
2 values
original_status
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
p03092
C++
Time Limit Exceeded
#include "bits/stdc++.h" using namespace std; #define FAST \ ios_base::sync_with_stdio(false); \ cin.tie(0); #define pb push_back #define eb emplace_back #define ins insert #define ph push #define f first #...
#include "bits/stdc++.h" using namespace std; #define FAST \ ios_base::sync_with_stdio(false); \ cin.tie(0); #define pb push_back #define eb emplace_back #define ins insert #define ph push #define f first #...
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67
69
67
68
TLE
p03092
C++
Runtime Error
#define _CRT_SECURE_NO_WARNINGS #define _SCL_SECURE_NO_WARNINGS #include <algorithm> #include <bitset> #include <cassert> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <fstream> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <list> #include <m...
#define _CRT_SECURE_NO_WARNINGS #define _SCL_SECURE_NO_WARNINGS #include <algorithm> #include <bitset> #include <cassert> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <fstream> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <list> #include <m...
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-11
p03093
C++
Runtime Error
#include <algorithm> #include <assert.h> #include <bitset> #include <functional> #include <iostream> #include <limits.h> #include <map> #include <math.h> #include <memory.h> #include <queue> #include <set> #include <stack> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <string> #include <time.h> #i...
#include <algorithm> #include <assert.h> #include <bitset> #include <functional> #include <iostream> #include <limits.h> #include <map> #include <math.h> #include <memory.h> #include <queue> #include <set> #include <stack> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <string> #include <time.h> #i...
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0
p03093
C++
Runtime Error
#include <bits/stdc++.h> typedef long long int ll; typedef long double ld; #define pb push_back #define pii pair<int, int> #define F first #define S second #define endl '\n' #define int long long #define sync \ ios_base::sync_with_stdio(false); ...
#include <bits/stdc++.h> typedef long long int ll; typedef long double ld; #define pb push_back #define pii pair<int, int> #define F first #define S second #define endl '\n' #define int long long #define sync \ ios_base::sync_with_stdio(false); ...
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16
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0
p03093
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; inline int gi() { char c = getchar(); while (c < '0' || c > '9') c = getchar(); int sum = 0; while ('0' <= c && c <= '9') sum = sum * 10 + c - 48, c = getchar(); return sum; } const int maxn = 200005; int n, a[maxn], p; bool check(int t) { for (int i...
#include <bits/stdc++.h> using namespace std; inline int gi() { char c = getchar(); while (c < '0' || c > '9') c = getchar(); int sum = 0; while ('0' <= c && c <= '9') sum = sum * 10 + c - 48, c = getchar(); return sum; } const int maxn = 200005; int n, a[maxn], p; bool check(int t) { for (int i...
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0
p03093
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define N 100005 int n, m; int a[N << 1]; int main() { scanf("%d %d", &n, &m); int nn = n << 1; for (int i = 1; i <= nn; i++) scanf("%d", &a[i]); sort(a + 1, a + nn + 1); int st = 0, en = n + 1; while (en - st > 1) { int mid = en + st >> 1; int le...
#include <bits/stdc++.h> using namespace std; #define N 100005 int n, m; int a[N << 1]; int main() { scanf("%d %d", &n, &m); int nn = n << 1; for (int i = 1; i <= nn; i++) scanf("%d", &a[i]); sort(a + 1, a + nn + 1); int st = 0, en = n + 1; while (en - st > 1) { int mid = en + st >> 1; int le...
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0
p03093
C++
Runtime Error
// This amazing code is by Eric Sunli Chen. #include <bits/stdc++.h> using namespace std; template <typename T> bool get_int(T &x) { char t = getchar(); bool neg = false; x = 0; for (; (t > '9' || t < '0') && t != '-' && t != EOF; t = getchar()) ; if (t == '-') neg = true, t = getchar(); if (t == EO...
// This amazing code is by Eric Sunli Chen. #include <bits/stdc++.h> using namespace std; template <typename T> bool get_int(T &x) { char t = getchar(); bool neg = false; x = 0; for (; (t > '9' || t < '0') && t != '-' && t != EOF; t = getchar()) ; if (t == '-') neg = true, t = getchar(); if (t == EO...
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0
p03093
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; const int N = 100010; int n, m, a[N]; int main() { scanf("%d%d", &n, &m); for (int i = 1; i <= 2 * n; ++i) scanf("%d", &a[i]); sort(a + 1, a + n * 2 + 1); int l = 0, r = n; while (l < r) { int mid = (l + r) >> 1; bool flag = 1; for (int i = 1; i <=...
#include <bits/stdc++.h> using namespace std; const int N = 1000010; int n, m, a[N]; int main() { scanf("%d%d", &n, &m); for (int i = 1; i <= 2 * n; ++i) scanf("%d", &a[i]); sort(a + 1, a + n * 2 + 1); int l = 0, r = n; while (l < r) { int mid = (l + r) >> 1; bool flag = 1; for (int i = 1; i <...
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2
3
2
3
0
p03093
C++
Runtime Error
#include <algorithm> #include <cstdio> using namespace std; int n, m, a[100100], Ans, ans; int main() { scanf("%d%d", &n, &m); for (int i = 1; i <= 2 * n; i++) scanf("%d", &a[i]); sort(a + 1, a + 2 * n + 1); int L = 0, R = n, ans; while (L <= R) { int mid = (L + R) / 2; bool bo = true; for (in...
#include <algorithm> #include <cstdio> using namespace std; int n, m, a[200100], Ans, ans; int main() { scanf("%d%d", &n, &m); for (int i = 1; i <= 2 * n; i++) scanf("%d", &a[i]); sort(a + 1, a + 2 * n + 1); int L = 0, R = n, ans; while (L <= R) { int mid = (L + R) / 2; bool bo = true; for (in...
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3
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0
p03093
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int n, m, a[120000], ans; int main() { scanf("%d%d", &n, &m); for (int i = 1; i <= n * 2; ++i) scanf("%d", a + i); sort(a + 1, a + n * 2 + 1); int l = 0, r = n; while (l <= r) { int mid = (l + r) >> 1; bool fl = 1; int tmp = 0; for (int i = ...
#include <bits/stdc++.h> using namespace std; int n, m, a[300000], ans; int main() { scanf("%d%d", &n, &m); for (int i = 1; i <= n * 2; ++i) scanf("%d", a + i); sort(a + 1, a + n * 2 + 1); int l = 0, r = n; while (l <= r) { int mid = (l + r) >> 1; bool fl = 1; int tmp = 0; for (int i = ...
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0
p03093
C++
Runtime Error
#include <bits/stdc++.h> #define ci const int & using namespace std; int n, m, a[100010], l, r, mid, ans; bool Check(int x) { if (!(x & 1)) --x; for (int i = x, j = (n << 1); i < j; ++i, --j) if (a[i] + a[j] < m) return 0; return 1; } int main() { scanf("%d%d", &n, &m); for (int i = 1; i <= (n <...
#include <bits/stdc++.h> #define ci const int & using namespace std; int n, m, a[200010], l, r, mid, ans; bool Check(int x) { if (!(x & 1)) --x; for (int i = x, j = (n << 1); i < j; ++i, --j) if (a[i] + a[j] < m) return 0; return 1; } int main() { scanf("%d%d", &n, &m); for (int i = 1; i <= (n <...
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3
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3
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0
p03093
C++
Runtime Error
#pragma GCC optimize(3) #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/priority_queue.hpp> #include <ext/pb_ds/tree_policy.hpp> #define MAXN 100005 #define INF 1000000000 #define MOD 1000000007 #define F first #define S second using namespace std; using namespace __gnu_pbds; typed...
#pragma GCC optimize(3) #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/priority_queue.hpp> #include <ext/pb_ds/tree_policy.hpp> #define MAXN 200005 #define INF 1000000000 #define MOD 1000000007 #define F first #define S second using namespace std; using namespace __gnu_pbds; typed...
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5
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5
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0
p03093
C++
Runtime Error
#include <algorithm> #include <cstdio> using namespace std; int a[100000]; int main() { int n, m, l, r, mid, ans = 0, i, j; scanf("%d %d", &n, &m); for (i = 0; i < n * 2; i++) scanf("%d", &a[i]); sort(a, a + n * 2); l = -1, r = n, mid = (l + r) / 2; while (r - l > 1) { for (i = mid * 2, j = ...
#include <algorithm> #include <cstdio> using namespace std; int a[200000]; int main() { int n, m, l, r, mid, ans = 0, i, j; scanf("%d %d", &n, &m); for (i = 0; i < n * 2; i++) scanf("%d", &a[i]); sort(a, a + n * 2); l = -1, r = n, mid = (l + r) / 2; while (r - l > 1) { for (i = mid * 2, j = ...
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0
p03093
C++
Runtime Error
#include <bits/stdc++.h> // #pragma GCC optimize ("O3") // #pragma GCC target ("sse4") using namespace std; typedef long long LL; typedef unsigned long long ULL; typedef pair<int, int> PII; #define REP(i, n) for (int i = 0; i < (n); ++i) #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define FORD(i, a, b) for (...
#include <bits/stdc++.h> // #pragma GCC optimize ("O3") // #pragma GCC target ("sse4") using namespace std; typedef long long LL; typedef unsigned long long ULL; typedef pair<int, int> PII; #define REP(i, n) for (int i = 0; i < (n); ++i) #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define FORD(i, a, b) for (...
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p03093
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define eps 1e-5 #define M 100010 #define fi first #define se second #define pb push_back #define LL long long #define MOD 1000000007 #define pii pair<int, int> #define rep(i, x, y) for (int i = (x); i <= (y); ++i) inline int read() { char ch = getchar(); int x = 0, f =...
#include <bits/stdc++.h> using namespace std; #define eps 1e-5 #define M 200010 #define fi first #define se second #define pb push_back #define LL long long #define MOD 1000000007 #define pii pair<int, int> #define rep(i, x, y) for (int i = (x); i <= (y); ++i) inline int read() { char ch = getchar(); int x = 0, f =...
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3
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0
p03093
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int N = 200005; const ll inf = 0x3f3f3f3f3f3f3f3fll; int read() { int f = 1, g = 0; char ch = getchar(); for (; !isdigit(ch); ch = getchar()) if (ch == '-') f = -1; for (; isdigit(ch); ch = getchar()) g = g * 10 + ch - '0'; ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int N = 200005; const ll inf = 0x3f3f3f3f3f3f3f3fll; int read() { int f = 1, g = 0; char ch = getchar(); for (; !isdigit(ch); ch = getchar()) if (ch == '-') f = -1; for (; isdigit(ch); ch = getchar()) g = g * 10 + ch - '0'; ...
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p03093
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; using ll = long long; vector<int> a; int n, M; int Q(int k) { int f = -1; for (int i = 0; i < k; i++) { f = max(f, a[i] + a[2 * k - 1 - i]); } for (int i = 0; i < (n - k); i++) { int r = a[2 * k + i] + a[2 * n - 1 - i]; if (r < M) return -1; ...
#include <bits/stdc++.h> using namespace std; using ll = long long; vector<int> a; int n, M; int Q(int k) { int f = -1; for (int i = 0; i < k; i++) { f = max(f, (a[i] + a[2 * k - 1 - i]) % M); } for (int i = 0; i < (n - k); i++) { int r = a[2 * k + i] + a[2 * n - 1 - i]; if (r < M) return -1...
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0
p03093
C++
Runtime Error
#include <bits/stdc++.h> #define rep(i, n) for ((i) = 1; (i) <= (n); (i)++) using namespace std; int n, m, i, j, a[100005], l, r, mid, ans, res; bool check(int x) { int i, j; for (i = 2 * x + 1, j = n * 2; i <= j; i++, j--) { if (a[i] + a[j] < m) return 0; } return 1; } int main() { cin >> n >> m; ...
#include <bits/stdc++.h> #define rep(i, n) for ((i) = 1; (i) <= (n); (i)++) using namespace std; int n, m, i, j, a[200005], l, r, mid, ans, res; bool check(int x) { int i, j; for (i = 2 * x + 1, j = n * 2; i <= j; i++, j--) { if (a[i] + a[j] < m) return 0; } return 1; } int main() { cin >> n >> m; ...
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3
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0
p03093
C++
Runtime Error
// E.cpp #include <bits/stdc++.h> using namespace std; const int MAX_N = 1e5 + 200; int n, m, ai[MAX_N]; int main() { scanf("%d%d", &n, &m); for (int i = 1; i <= 2 * n; i++) scanf("%d", &ai[i]); sort(ai + 1, ai + 1 + 2 * n); int l = 0, r = n, res; while (l <= r) { int mid = (l + r) >> 1; bool ...
// E.cpp #include <bits/stdc++.h> using namespace std; const int MAX_N = 2e5 + 200; int n, m, ai[MAX_N]; int main() { scanf("%d%d", &n, &m); for (int i = 1; i <= 2 * n; i++) scanf("%d", &ai[i]); sort(ai + 1, ai + 1 + 2 * n); int l = 0, r = n, res; while (l <= r) { int mid = (l + r) >> 1; bool ...
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p03093
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; const int N = 1e5 + 11; int n, mod; int a[N]; bool check(int pos) { int l = pos + 1, r = 2 * n; while (l <= r) { if (a[l] + a[r] < mod) return 0; l++; r--; } return 1; } int main() { cin >> n >> mod; for (int i = 1; i <= n + n; i++) { scanf...
#include <bits/stdc++.h> using namespace std; const int N = 2e5 + 11; int n, mod; int a[N]; bool check(int pos) { int l = pos + 1, r = 2 * n; while (l <= r) { if (a[l] + a[r] < mod) return 0; l++; r--; } return 1; } int main() { cin >> n >> mod; for (int i = 1; i <= n + n; i++) { scanf...
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0
p03093
C++
Runtime Error
#include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #include <vector> using namespace std; #define LL long long #define fgx cerr << "--------------" << endl; #define dgx cerr << "==============" << endl; inline int read() { int x = 0, f = 1; char c = getchar(); for (; !isdigit(c); c =...
#include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #include <vector> using namespace std; #define LL long long #define fgx cerr << "--------------" << endl; #define dgx cerr << "==============" << endl; inline int read() { int x = 0, f = 1; char c = getchar(); for (; !isdigit(c); c =...
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p03093
C++
Runtime Error
#include <algorithm> #include <cstdio> #include <iostream> #define FOF(i, a, b) for (int i = a; i < b; i++) using namespace std; const int N = 100100; int n, m, w, T, L, R, mi, mx, a[N]; int cal(int x, int y) { return a[x] - (x >= y) * m; } bool chk(int x) { int y = x + n; x <<= 1; mx = 0; mi = m; FOF(i, 0, T...
#include <algorithm> #include <cstdio> #include <iostream> #define FOF(i, a, b) for (int i = a; i < b; i++) using namespace std; const int N = 200200; int n, m, w, T, L, R, mi, mx, a[N]; int cal(int x, int y) { return a[x] - (x >= y) * m; } bool chk(int x) { int y = x + n; x <<= 1; mx = 0; mi = m; FOF(i, 0, T...
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5
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5
6
0
p03093
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define pb push_back #define eb emplace_back #define mp make_pair #define Fast_IO ios::sync_with_stdio(false); #define DEBUG \ fprintf(stderr, "Running on Line %d in Function %s\n", __LINE__, __FUNCTION__) /...
#include <bits/stdc++.h> using namespace std; #define pb push_back #define eb emplace_back #define mp make_pair #define Fast_IO ios::sync_with_stdio(false); #define DEBUG \ fprintf(stderr, "Running on Line %d in Function %s\n", __LINE__, __FUNCTION__) /...
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p03093
C++
Runtime Error
#include <bits/stdc++.h> #define rep(i, a, b) for (int i = (a); i <= (b); ++i) using namespace std; const int N = 100005, INF = 0X3F3F3F3F; int n, P, a[N], b[N], ans = INF; bool chk(int mid) { rep(i, 1, n) b[i] = a[i] - (i >= n - mid + 1) * P; inplace_merge(b + 1, b + n - mid + 1, b + 1 + n); int mx = 0; rep(i,...
#include <bits/stdc++.h> #define rep(i, a, b) for (int i = (a); i <= (b); ++i) using namespace std; const int N = 200005, INF = 0X3F3F3F3F; int n, P, a[N], b[N], ans = INF; bool chk(int mid) { rep(i, 1, n) b[i] = a[i] - (i >= n - mid + 1) * P; inplace_merge(b + 1, b + n - mid + 1, b + 1 + n); int mx = 0; rep(i,...
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3
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0
p03093
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int N, M; int a[500005]; bool check1(int Now) { int L = 1, R = Now; while (a[L] + a[R] < M && L < R) L++, R--; if (a[L] + a[R] >= M) return false; return true; } bool check2(int Now) { int L = Now + 1, R = N; while (a[L] + a[R] >= M && L < R) L++, R-...
#include <bits/stdc++.h> using namespace std; int N, M; int a[500005]; bool check1(int Now) { int L = 1, R = Now; while (a[L] + a[R] < M && L < R) L++, R--; if (a[L] + a[R] >= M) return false; return true; } bool check2(int Now) { int L = Now + 1, R = N; while (a[L] + a[R] >= M && L < R) L++, R-...
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0
p03093
C++
Runtime Error
#include <bits/stdc++.h> #include <stdio.h> #define maxn 100005 using namespace std; int n, m, a[maxn]; int judge(int x) { for (int i = 2 * x + 1, j = 1; i <= 2 * n; i++, j++) if (a[i] + a[2 * n - j + 1] < m) return 0; return 1; } int main() { scanf("%d%d", &n, &m); for (int i = 1; i <= 2 * n; i++) ...
#include <bits/stdc++.h> #include <stdio.h> #define maxn 200005 using namespace std; int n, m, a[maxn]; int judge(int x) { for (int i = 2 * x + 1, j = 1; i <= 2 * n; i++, j++) if (a[i] + a[2 * n - j + 1] < m) return 0; return 1; } int main() { scanf("%d%d", &n, &m); for (int i = 1; i <= 2 * n; i++) ...
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2
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2
3
0
p03093
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; const int N = 2e5 + 10; int n, mod, a[N]; int calcmin(int l, int r) { int Min = mod << 1; for (int _l = l, _r = r; _l <= _r; _l++, _r--) { // printf("__ %d %d %d [%d\n",_l,_r,a[_l]+a[_r],Min); Min = min(Min, a[_l] + a[_r]); } return Min; } int main() { ...
#include <bits/stdc++.h> using namespace std; const int N = 2e5 + 10; int n, mod, a[N]; int calcmin(int l, int r) { int Min = mod << 1; for (int _l = l, _r = r; _l <= _r; _l++, _r--) { // printf("__ %d %d %d [%d\n",_l,_r,a[_l]+a[_r],Min); Min = min(Min, a[_l] + a[_r]); } return Min; } int main() { ...
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0
p03093
C++
Runtime Error
#include <algorithm> #include <cstdio> const int MN = 100005; int N, M, A[MN], Ans; inline bool check(int pos) { int Now = 0; for (int i = 1; i <= pos; ++i) Now = std::max(Now, A[i] + A[2 * pos - i + 1]); for (int i = 1; i <= N - pos; ++i) { int v = A[2 * pos + i] + A[2 * N - i + 1]; if (v < M) ...
#include <algorithm> #include <cstdio> const int MN = 200005; int N, M, A[MN], Ans; inline bool check(int pos) { int Now = 0; for (int i = 1; i <= pos; ++i) Now = std::max(Now, A[i] + A[2 * pos - i + 1]); for (int i = 1; i <= N - pos; ++i) { int v = A[2 * pos + i] + A[2 * N - i + 1]; if (v < M) ...
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3
4
3
4
0
p03094
C++
Time Limit Exceeded
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <queue> #include <vector> #define LL long long #define LD long double using namespace std; const int NN = 1000000 + 117; const int MM = 1000000 + 117; int read() { int fl = 1, x; char c; for ...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <queue> #include <vector> #define LL long long #define LD long double using namespace std; const int NN = 1000000 + 117; const int MM = 1000000 + 117; int read() { int fl = 1, x; char c; for ...
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58
TLE
p03094
C++
Runtime Error
#include <bits/stdc++.h> #define ll long long template <class T> inline void read(T &x) { x = 0; register char c = getchar(); register bool f = 0; while (!isdigit(c)) f ^= c == '-', c = getchar(); while (isdigit(c)) x = x * 10 + c - '0', c = getchar(); if (f) x = -x; } const int N = 1e5 + 10, mo...
#include <bits/stdc++.h> #define ll long long template <class T> inline void read(T &x) { x = 0; register char c = getchar(); register bool f = 0; while (!isdigit(c)) f ^= c == '-', c = getchar(); while (isdigit(c)) x = x * 10 + c - '0', c = getchar(); if (f) x = -x; } const int N = 1e6 + 10, mo...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int main() { int N; string S; int count[26] = {}; cin >> N; cin >> S; for (int i = 0; i < N; i++) { count[S[i] - 'a']++; } long long int ans = 1; for (int i = 0; i < N; i++) { ans *= count[i] + 1; ans %= 1000000007; } cout << ans - 1 <<...
#include <bits/stdc++.h> using namespace std; int main() { int N; string S; int count[26] = {}; cin >> N; cin >> S; for (int i = 0; i < N; i++) { count[S[i] - 'a']++; } long long int ans = 1; for (int i = 0; i < 26; i++) { ans *= count[i] + 1; ans %= 1000000007; } cout << ans - 1 <...
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p03095
C++
Runtime Error
#include <algorithm> #include <bitset> #include <cmath> #include <cstdio> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <utility> #include <vector> using namespace std; const long long mod = 1e9 + 7; #define rep(i, n) for (int i = 0; i < n; i++) #define r...
#include <algorithm> #include <bitset> #include <cmath> #include <cstdio> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <utility> #include <vector> using namespace std; const long long mod = 1e9 + 7; #define rep(i, n) for (int i = 0; i < n; i++) #define r...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; using ll = long long; const int MOD = 1e9 + 7; int main() { int n; string s; cin >> n >> s; ll ans = 1; vector<ll> al(26, 0); for (int i = 0; i < n; i++) { al[s[i] - 'a']++; } for (int i = 0; i < n; i++) { ans *= (al[i] + 1); ans %= MOD; } c...
#include <bits/stdc++.h> using namespace std; using ll = long long; const int MOD = 1e9 + 7; int main() { int n; string s; cin >> n >> s; ll ans = 1; vector<ll> al(26, 0); for (int i = 0; i < n; i++) { al[s[i] - 'a']++; } for (int i = 0; i < 26; i++) { ans *= (al[i] + 1); ans %= MOD; } ...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int N; string S; cin >> N >> S; vector<int> count(26); for (int i = 0; i < N; i++) { count.at((int)(S.at(i) - 'a'))++; } ll ans = 1; int div = 1000000007; for (int i = 0; i < N; i++) { ans *= count.at(i) + ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int N; string S; cin >> N >> S; vector<int> count(26); for (int i = 0; i < N; i++) { count.at((int)(S.at(i) - 'a'))++; } ll ans = 1; int div = 1000000007; for (int i = 0; i < 26; i++) { ans *= count.at(i) +...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> #define ll long long using namespace std; const ll Mod = 1e9 + 7; ll Cnt[26]; int main() { ll n; cin >> n; string s; cin >> s; for (ll i = 0; i < n; i++) Cnt[s[i] - 'a']++; ll Ans = 1; for (ll i = 0; i < n; i++) Ans = (Ans * (Cnt[i] + 1)) % Mod; cout << (Ans - 1 ...
#include <bits/stdc++.h> #define ll long long using namespace std; const ll Mod = 1e9 + 7; ll Cnt[26]; int main() { ll n; cin >> n; string s; cin >> s; for (ll i = 0; i < n; i++) Cnt[s[i] - 'a']++; ll Ans = 1; for (ll i = 0; i < 26; i++) Ans = (Ans * (Cnt[i] + 1)) % Mod; cout << (Ans - 1...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> #define llong long long #define mkpr make_pair #define riterator reverse_iterator using namespace std; inline int read() { int x = 0, f = 1; char ch = getchar(); for (; !isdigit(ch); ch = getchar()) { if (ch == '-') f = -1; } for (; isdigit(ch); ch = getchar()) { x = x ...
#include <bits/stdc++.h> #define llong long long #define mkpr make_pair #define riterator reverse_iterator using namespace std; inline int read() { int x = 0, f = 1; char ch = getchar(); for (; !isdigit(ch); ch = getchar()) { if (ch == '-') f = -1; } for (; isdigit(ch); ch = getchar()) { x = x ...
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p03095
C++
Runtime Error
#include <algorithm> #include <bitset> #include <cctype> #include <cmath> #include <cstdio> #include <deque> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <stdio.h> #include <string> #include <vector> using namespace std; long long co[30] = {0}; long lon...
#include <algorithm> #include <bitset> #include <cctype> #include <cmath> #include <cstdio> #include <deque> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <stdio.h> #include <string> #include <vector> using namespace std; long long co[30] = {0}; long lon...
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0
p03095
C++
Runtime Error
#include <algorithm> #include <bitset> #include <climits> #include <complex> #include <cstring> #include <deque> #include <exception> #include <fstream> #include <functional> #include <iomanip> #include <ios> #include <iosfwd> #include <iostream> #include <istream> #include <iterator> #include <limits> #include <list> ...
#include <algorithm> #include <bitset> #include <climits> #include <complex> #include <cstring> #include <deque> #include <exception> #include <fstream> #include <functional> #include <iomanip> #include <ios> #include <iosfwd> #include <iostream> #include <istream> #include <iterator> #include <limits> #include <list> ...
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0
p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int mod = 1'000'000'007; int main() { int n; cin >> n; string s; cin >> s; vector<int> num(26, 0); for (int i = 0; i < n; i++) num[s[i] - 'a']++; long long ans = 1; for (int i = 0; i < n; i++) { ans *= num[i] + 1; ans %= mod; } cout << (ans...
#include <bits/stdc++.h> using namespace std; int mod = 1'000'000'007; int main() { int n; cin >> n; string s; cin >> s; vector<int> num(26, 0); for (int i = 0; i < n; i++) num[s[i] - 'a']++; long long ans = 1; for (int i = 0; i < 26; i++) { ans *= num[i] + 1; ans %= mod; } cout << (an...
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0
p03095
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; int main() { int64_t n, mod = 1000000007; string s; cin >> n >> s; vector<int64_t> cnt(26, 0); for (auto &c : s) { cnt[c - 'a']++; } int64_t ans = 0; for (int i = 1; i < (1 << 26); i++) { int64_t tmp = 0; for (int j = 0; j < 26; j++) { ...
#include <bits/stdc++.h> using namespace std; int main() { int64_t n, mod = 1000000007; string s; cin >> n >> s; vector<int64_t> cnt(26, 0); for (auto &c : s) { cnt[c - 'a']++; } int64_t ans = 0; for (int i = 0; i < 26; i++) { int64_t tmp = cnt[i]; for (int j = i + 1; j < 26; j++) { ...
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TLE
p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define ALL(a) (a).begin(), (a).end() #define rALL(a) (a).rbegin(), (a).rend() typedef pair<int, int> Pint; typedef pair<int64_t, int64_t> Pll; int main() { int64_t N, ans = 1; string S; cin >> N >> S; vector<int64_t> A(26); for (int i = 0; i < N; i++) { A.at...
#include <bits/stdc++.h> using namespace std; #define ALL(a) (a).begin(), (a).end() #define rALL(a) (a).rbegin(), (a).rend() typedef pair<int, int> Pint; typedef pair<int64_t, int64_t> Pll; int main() { int64_t N, ans = 1; string S; cin >> N >> S; vector<int64_t> A(26); for (int i = 0; i < N; i++) { A.at...
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p03095
C++
Runtime Error
#include <algorithm> #include <bits/stdc++.h> #include <bitset> #include <cctype> #include <cmath> #include <cstdio> #include <cstring> #include <fstream> #include <functional> #include <iomanip> #include <iostream> #include <list> #include <map> #include <numeric> #include <queue> #include <set> #include <stack> #incl...
#include <algorithm> #include <bits/stdc++.h> #include <bitset> #include <cctype> #include <cmath> #include <cstdio> #include <cstring> #include <fstream> #include <functional> #include <iomanip> #include <iostream> #include <list> #include <map> #include <numeric> #include <queue> #include <set> #include <stack> #incl...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; int n; int a[300005]; char s[100005]; int cnt[30]; ll mod = 1e9 + 7; int main() { #ifndef ONLINE_JUDGE freopen("in.txt", "r", stdin); #endif ios::sync_with_stdio(false); cin >> n; cin >> s; int len = strlen(s); ll ans = 1; for (int i = 0;...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int n; int a[300005]; char s[100005]; int cnt[30]; ll mod = 1e9 + 7; int main() { #ifndef ONLINE_JUDGE // freopen("in.txt","r",stdin); #endif ios::sync_with_stdio(false); cin >> n; cin >> s; int len = strlen(s); ll ans = 1; for (int i = 0...
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p03095
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <regex> #include <set> #include <stack> #include <string> #include <vector> using namespace std; template <class T> using V = vector<T>; templ...
#include <algorithm> #include <cmath> #include <cstdio> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <regex> #include <set> #include <stack> #include <string> #include <vector> using namespace std; template <class T> using V = vector<T>; templ...
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0
p03095
C++
Runtime Error
#include <algorithm> #include <array> #include <cmath> #include <complex> #include <cstdio> #include <cstring> #include <functional> #include <iostream> #include <limits.h> #include <map> #include <numeric> #include <queue> #include <random> #include <set> #include <stack> #include <unordered_map> #include <vector> #de...
#include <algorithm> #include <array> #include <cmath> #include <complex> #include <cstdio> #include <cstring> #include <functional> #include <iostream> #include <limits.h> #include <map> #include <numeric> #include <queue> #include <random> #include <set> #include <stack> #include <unordered_map> #include <vector> #de...
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-6
*** stack smashing detected ***: terminated
p03095
C++
Runtime Error
// Miss Me?? #include <bits/stdc++.h> using namespace std; #define boost \ ios_base::sync_with_stdio(false); \ cin.tie(0); \ cout.tie(0) #de...
// Miss Me?? #include <bits/stdc++.h> using namespace std; #define boost \ ios_base::sync_with_stdio(false); \ cin.tie(0); \ cout.tie(0) #de...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; using vi = vector<int>; using vb = vector<bool>; using vl = vector<long>; using vs = vector<string>; using vvi = vector<vector<int>>; using vvb = vector<vector<bool>>; using vvc = vector<vector<char>>; using vvl = vector<vector<long>>; using pii = pair<int, int>; using pil ...
#include <bits/stdc++.h> using namespace std; using vi = vector<int>; using vb = vector<bool>; using vl = vector<long>; using vs = vector<string>; using vvi = vector<vector<int>>; using vvb = vector<vector<bool>>; using vvc = vector<vector<char>>; using vvl = vector<vector<long>>; using pii = pair<int, int>; using pil ...
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-6
terminate called after throwing an instance of 'std::out_of_range' what(): vector::_M_range_check: __n (which is 49) >= this->size() (which is 26)
p03095
C++
Runtime Error
#include <bits/stdc++.h> #define REP(i, n) for (int i = 0; i < n; i++) #define REPP(i, n) for (int i = 1; i <= n; i++) const double PI = acos(-1); const double EPS = 1e-15; long long INF = (long long)1E17; #define i_7 (long long)(1E9 + 7) long mod(long a) { long long c = a % i_7; if (c >= 0) return c; return ...
#include <bits/stdc++.h> #define REP(i, n) for (int i = 0; i < n; i++) #define REPP(i, n) for (int i = 1; i <= n; i++) const double PI = acos(-1); const double EPS = 1e-15; long long INF = (long long)1E17; #define i_7 (long long)(1E9 + 7) long mod(long a) { long long c = a % i_7; if (c >= 0) return c; return ...
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p03095
C++
Runtime Error
#include <iostream> using namespace std; int c[26]; const long long MOD = 1e9 + 7; int main() { ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); int n; cin >> n; string s; cin >> s; for (int i = 0; i < n; i++) { c[s[i] - 'a']++; } long long ans = 1; for (int i = 0; i < n; i++) { ans ...
#include <iostream> using namespace std; int c[26]; const long long MOD = 1e9 + 7; int main() { ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); int n; cin >> n; string s; cin >> s; for (int i = 0; i < n; i++) { c[s[i] - 'a']++; } long long ans = 1; for (int i = 0; i < 26; i++) { ans...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> #define pb push_back #define pii pair<int, int> #define int long long #define MOD 1000000007 using namespace std; int32_t main() { #ifndef ONLINE_JUDGE freopen("input.txt", "r", stdin); freopen("output.txt", "w", stdout); #endif int n; cin >> n; string s; cin >> s; int v[26] = {}...
#include <bits/stdc++.h> #define pb push_back #define pii pair<int, int> #define int long long #define MOD 1000000007 using namespace std; int32_t main() { int n; cin >> n; string s; cin >> s; int v[26] = {}; for (int i = 0; i < n; i++) { ++v[s[i] - 'a']; } vector<int> p; for (int i = 0; i < 26; ...
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0
p03095
C++
Runtime Error
// finish date: 2019/2/28 #include <bits/stdc++.h> using namespace std; #define FOR(i, a, b) for (int(i) = a; (i) < (b); (i)++) #define rep(i, n) FOR(i, 0, n) typedef long long ll; typedef vector<int> vi; typedef vector<vector<int>> vvi; typedef vector<vector<vector<int>>> vvvi; typedef vector<ll> vl; typedef vector...
// finish date: 2019/2/28 #include <bits/stdc++.h> using namespace std; #define FOR(i, a, b) for (int(i) = a; (i) < (b); (i)++) #define rep(i, n) FOR(i, 0, n) typedef long long ll; typedef vector<int> vi; typedef vector<vector<int>> vvi; typedef vector<vector<vector<int>>> vvvi; typedef vector<ll> vl; typedef vector...
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0
p03095
C++
Runtime Error
#include <bits/stdc++.h> #define ll long long using namespace std; int main() { ll mod = 1e9 + 7; int n; string s; string a = "abcdefghijklmnopqrstuvwxyz"; cin >> n >> s; ll ans = 1; ll vec[26] = {}; for (int i = 0; i < n; i++) { for (int j = 0; j < 26; j++) { if (s[i] == a[j]) { vec[...
#include <bits/stdc++.h> #define ll long long using namespace std; int main() { ll mod = 1e9 + 7; int n; string s; string a = "abcdefghijklmnopqrstuvwxyz"; cin >> n >> s; ll ans = 1; ll vec[26] = {}; for (int i = 0; i < n; i++) { for (int j = 0; j < 26; j++) { if (s[i] == a[j]) { vec[...
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0
p03095
C++
Runtime Error
#include <bits/stdc++.h> #define int long long #define ll long long #define rep(i, n) for (int i = 0; i < n; i++) #define INF (((ll)1 << 31) - 1) #define eps LDBL_EPSILON #define moder (1000000007) #define pie 3.141592653589793238462643383279 #define P std::pair<int, int> #define prique priority_queue #define ggr ...
#include <bits/stdc++.h> #define int long long #define ll long long #define rep(i, n) for (int i = 0; i < n; i++) #define INF (((ll)1 << 31) - 1) #define eps LDBL_EPSILON #define moder (1000000007) #define pie 3.141592653589793238462643383279 #define P std::pair<int, int> #define prique priority_queue #define ggr ...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; int cnt[256]; void solve() { int n; string s; cin >> n >> s; for (int i = 0; i < n; i++) cnt[s[i]]++; ll ret = 1; for (int i = 0; i < 256; i++) { ret *= ++s[i]; ret %= 100...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; int cnt[256]; void solve() { int n; string s; cin >> n >> s; for (int i = 0; i < n; i++) cnt[s[i]]++; ll ret = 1; for (int i = 0; i < 256; i++) { ret *= ++cnt[i]; ret %= 1...
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-6
*** stack smashing detected ***: terminated
p03095
C++
Runtime Error
// スタックサイズ: 100MB #include <algorithm> #include <cmath> #include <cstdio> #include <fstream> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <string> #include <unordered_map> #include <vector> using namespace std; typedef int64_t ll; const ll IN...
// スタックサイズ: 100MB #include <algorithm> #include <cmath> #include <cstdio> #include <fstream> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <string> #include <unordered_map> #include <vector> using namespace std; typedef int64_t ll; const ll IN...
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p03095
C++
Runtime Error
#include <algorithm> #include <cmath> #include <iostream> #include <queue> #include <string> #include <vector> using namespace std; #define ll long long #define rep(i, s, n) for (int i = s; i < n; i++) #define MOD 1000000007; int main() { int n; cin >> n; string s; cin >> s; ll ans = 1; vector<int> count(2...
#include <algorithm> #include <cmath> #include <iostream> #include <queue> #include <string> #include <vector> using namespace std; #define ll long long #define rep(i, s, n) for (int i = s; i < n; i++) #define MOD 1000000007; int main() { int n; cin >> n; string s; cin >> s; ll ans = 1; vector<int> count(2...
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p03095
C++
Time Limit Exceeded
#include "bits/stdc++.h" using namespace std; typedef long long int lint; typedef pair<lint, lint> plint; typedef pair<double long, double long> pld; #define ALL(x) (x).begin(), (x).end() #define SZ(x) ((lint)(x).size()) #define POW2(n) (1LL << (n)) #define FOR(i, begin, end) ...
#include "bits/stdc++.h" using namespace std; typedef long long int lint; typedef pair<lint, lint> plint; typedef pair<double long, double long> pld; #define ALL(x) (x).begin(), (x).end() #define SZ(x) ((lint)(x).size()) #define POW2(n) (1LL << (n)) #define FOR(i, begin, end) ...
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TLE
p03095
C++
Runtime Error
#include <bits/stdc++.h> //{ START using namespace std; #define int int64_t #define rep(i, a, n) for (int i = (a); i < (n); ++i) #define reps(i, a, n) for (int i = (n - 1); i > (a - 1); --i) #define arep(i, x) for (auto &&i : (x)) #define irep(i, x) for (auto i = (x).begin(); i != (x).end(); ++i) #define rirep(i, x) f...
#include <bits/stdc++.h> //{ START using namespace std; #define int int64_t #define rep(i, a, n) for (int i = (a); i < (n); ++i) #define reps(i, a, n) for (int i = (n - 1); i > (a - 1); --i) #define arep(i, x) for (auto &&i : (x)) #define irep(i, x) for (auto i = (x).begin(); i != (x).end(); ++i) #define rirep(i, x) f...
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0
p03095
C++
Runtime Error
#include <bits/stdc++.h> typedef long long ll; using namespace std; ll cnt[30]; ll pow_2(ll x) { ll ret = 1; for (int i = 0; i < x; i++) { ret = ret * 2 % 1000000007; } return ret; } int main() { string s; int n; cin >> n >> s; for (int i = 0; i < n; i++) { cnt[s[i] - 'a']++; } ll cnt2 ...
#include <bits/stdc++.h> typedef long long ll; using namespace std; ll cnt[30]; ll pow_2(ll x) { ll ret = 1; for (int i = 0; i < x; i++) { ret = ret * 2 % 1000000007; } return ret; } int main() { string s; int n; cin >> n >> s; for (int i = 0; i < n; i++) { cnt[s[i] - 'a']++; } ll cnt2 ...
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0
p03095
C++
Runtime Error
#include <bits/stdc++.h> #include <chrono> using namespace std; using ll = long long; using ld = long double; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repl(i, n) for (ll i = 0; i < (ll)(n); i++) #define rep2(i, s, n) for (int i = (s); i < (int)(n); i++) #define rep2l(i, s, n) for (ll i = (ll)(s); i ...
#include <bits/stdc++.h> #include <chrono> using namespace std; using ll = long long; using ld = long double; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repl(i, n) for (ll i = 0; i < (ll)(n); i++) #define rep2(i, s, n) for (int i = (s); i < (int)(n); i++) #define rep2l(i, s, n) for (ll i = (ll)(s); i ...
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0
p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; using ll = long long; const ll MOD = 1000000007; const int dx[4] = {+1, 0, -1, 0}; const int dy[4] = {0, -1, 0, +1}; int main() { cin.tie(0); ios_base::sync_with_stdio(false); ll n; cin >> n; string str; cin >> str; ll cnt[26]; for (int i = 0; i < 26; i...
#include <bits/stdc++.h> using namespace std; using ll = long long; const ll MOD = 1000000007; const int dx[4] = {+1, 0, -1, 0}; const int dy[4] = {0, -1, 0, +1}; int main() { cin.tie(0); ios_base::sync_with_stdio(false); ll n; cin >> n; string str; cin >> str; ll cnt[26]; for (int i = 0; i < 26; i...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define reps(i, n) for (int i = 1; i <= (int)(n); i++) #define rrep(i, n) for (int i = ((int)(n)-1); i >= 0; i--) #define repi(i, n, m) for (int i = (int)(n); i < (int)(m); i++) #define all(x) (x).begin(), (x).end() typedef long long ll; usin...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define reps(i, n) for (int i = 1; i <= (int)(n); i++) #define rrep(i, n) for (int i = ((int)(n)-1); i >= 0; i--) #define repi(i, n, m) for (int i = (int)(n); i < (int)(m); i++) #define all(x) (x).begin(), (x).end() typedef long long ll; usin...
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p03095
C++
Time Limit Exceeded
#include <algorithm> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <vector> #define _USE_MATH_DEFINES #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <cstdio> #...
#include <algorithm> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <vector> #define _USE_MATH_DEFINES #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <cstdio> #...
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TLE
p03095
C++
Runtime Error
/* `-:://:::- `//:-------:/:` .+:--.......--:+` `+:--..`````..--//` .o:--..`` ``..--:o` ...
/* `-:://:::- `//:-------:/:` .+:--.......--:+` `+:--..`````..--//` .o:--..`` ``..--:o` ...
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p03095
C++
Time Limit Exceeded
#include <cstdio> #include <iostream> #include <sstream> #include <string> #include <vector> #define ll long long #define FOR(i, N) for (int i = 0; i < (int)N; i++) #define FORIN(i, a, b) for (int i = a; i < (int)b; i++) #define ALL(x) (x).begin(), (x).end() #define LAST(x) (x)[(x).size() - 1] using namespace std; s...
#include <cstdio> #include <iostream> #include <sstream> #include <string> #include <vector> #define ll long long #define FOR(i, N) for (int i = 0; i < (int)N; i++) #define FORIN(i, a, b) for (int i = a; i < (int)b; i++) #define ALL(x) (x).begin(), (x).end() #define LAST(x) (x)[(x).size() - 1] using namespace std; s...
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TLE
p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int cnt[30]; const int MOD = 1e9 + 7; int main() { string s; int n; cin >> n >> s; for (int i = 0; i < n; i++) { cnt[s[i] - 'a']++; } long long ans = 1; for (int i = 0; i < n; i++) { ans = (ans * (cnt[i] + 1LL)) % MOD; } cout << (ans + MOD - 1) % M...
#include <bits/stdc++.h> using namespace std; int cnt[30]; const int MOD = 1e9 + 7; int main() { string s; int n; cin >> n >> s; for (int i = 0; i < n; i++) { cnt[s[i] - 'a']++; } long long ans = 1; for (int i = 0; i < 28; i++) { ans = (ans * (cnt[i] + 1LL)) % MOD; } cout << (ans + MOD - 1) % ...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; using Int = long long; typedef pair<int, int> P; typedef priority_queue<int> Pr; typedef vector<int> V; typedef vector<P> Vp; typedef map<int, int> MP; const int mod = 1000000007; const Int INF = 1145141919810893931; #define END ...
#include <bits/stdc++.h> using namespace std; using Int = long long; typedef pair<int, int> P; typedef priority_queue<int> Pr; typedef vector<int> V; typedef vector<P> Vp; typedef map<int, int> MP; const int mod = 1000000007; const Int INF = 1145141919810893931; #define END ...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> #define r(i, n) for (int i = 0; i < n; i++) #define int long long using namespace std; typedef pair<int, int> P; #define F first #define S second int n; string s; int a[28]; unordered_set<int> st; signed main() { cin >> n; cin >> s; r(i, n) { a[s[i] - 'a']++; } int ans = 1, S = 0, sum...
#include <bits/stdc++.h> #define r(i, n) for (int i = 0; i < n; i++) #define int long long using namespace std; typedef pair<int, int> P; #define F first #define S second int n; string s; int a[28]; unordered_set<int> st; signed main() { cin >> n; cin >> s; r(i, n) { a[s[i] - 'a']++; } int ans = 1, S = 0, sum...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> #define LOCAL using namespace std; template <typename A, typename B> ostream &operator<<(ostream &out, const pair<A, B> &a) { out << "(" << a.first << "," << a.second << ")"; return out; } template <typename T, size_t N> ostream &operator<<(ostream &out, const array<T, N> &a) { out << "["...
#include <bits/stdc++.h> #define LOCAL using namespace std; template <typename A, typename B> ostream &operator<<(ostream &out, const pair<A, B> &a) { out << "(" << a.first << "," << a.second << ")"; return out; } template <typename T, size_t N> ostream &operator<<(ostream &out, const array<T, N> &a) { out << "["...
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p03095
C++
Runtime Error
#include <algorithm> #include <cmath> #include <iostream> #include <vector> typedef char SINT8; typedef unsigned char UINT8; typedef short SINT16; typedef unsigned short UINT16; typedef int SINT32; typedef unsigned int UINT32; typedef long long SINT64; typedef unsigned long long UINT64; typedef double DOUBLE; #define...
#include <algorithm> #include <cmath> #include <iostream> #include <vector> typedef char SINT8; typedef unsigned char UINT8; typedef short SINT16; typedef unsigned short UINT16; typedef int SINT32; typedef unsigned int UINT32; typedef long long SINT64; typedef unsigned long long UINT64; typedef double DOUBLE; #define...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define ll long long #define ld long double ll mod = 1e9 + 7; int main() { #ifndef ONLINE_JUDGE freopen("input.txt", "r", stdin); freopen("output1.txt", "w", stdout); #endif ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); int n; cin >> n; st...
#include <bits/stdc++.h> using namespace std; #define ll long long #define ld long double ll mod = 1e9 + 7; int main() { /* #ifndef ONLINE_JUDGE freopen("input.txt", "r", stdin); freopen("output1.txt", "w", stdout); #endif*/ ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); int n; ci...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; string S; cin >> S; vector<char> vec(N); for (int i = 0; i < N; i++) { vec.at(i) = S.at(i); } sort(vec.begin(), vec.end()); long long ans = 1; long long count = 1; for (int j = 0; j < N - 1; j++) { if (vec.at(j) ==...
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; string S; cin >> S; vector<char> vec(N); for (int i = 0; i < N; i++) { vec.at(i) = S.at(i); } sort(vec.begin(), vec.end()); long long ans = 1; long long count = 1; for (int j = 0; j < N - 1; j++) { if (vec.at(j) ==...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; vector<int> s(26, 1); for (int i = 0; i < n; i++) { char c; cin >> c; s[c - 97]++; } long long ans = 1; for (int i = 0; i < n; i++) { ans *= s[i]; ans %= 1000000007; } cout << ans - 1 << endl; }
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; vector<int> s(26, 1); for (int i = 0; i < n; i++) { char c; cin >> c; s[c - 97]++; } long long ans = 1; for (int i = 0; i < 26; i++) { ans *= s[i]; ans %= 1000000007; } cout << ans - 1 << endl; }
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p03095
C++
Runtime Error
#include <algorithm> #include <bitset> #include <cmath> #include <fstream> #include <iostream> #include <limits> #include <map> #include <queue> #include <set> #include <string> #include <unordered_set> #include <vector> #define MOD_BIG 1000000007 #define MOD_BIG2 998244353 using std::cerr; using std::cin; using std::...
#include <algorithm> #include <bitset> #include <cmath> #include <fstream> #include <iostream> #include <limits> #include <map> #include <queue> #include <set> #include <string> #include <unordered_set> #include <vector> #define MOD_BIG 1000000007 #define MOD_BIG2 998244353 using std::cerr; using std::cin; using std::...
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p03095
C++
Runtime Error
#include <iostream> #include <string> using namespace std; int N; string S; long long cnt[26] = {}; long long ans = 1; int main() { cin >> N >> S; for (int i = 0; i < N; i++) cnt[int(S[i] - 'a')]++; for (int i = 0; i < N; i++) ans = (long long)(ans * (cnt[i] + 1)) % (long long)(1e9 + 7); cout << ans - ...
#include <iostream> #include <string> using namespace std; int N; string S; long long cnt[26] = {}; long long ans = 1; int main() { cin >> N >> S; for (int i = 0; i < N; i++) cnt[int(S[i] - 'a')]++; for (int i = 0; i < 26; i++) ans = (long long)(ans * (cnt[i] + 1)) % (long long)(1e9 + 7); cout << ans -...
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p03095
C++
Time Limit Exceeded
#pragma GCC optimize("O3") #include <bits/stdc++.h> #define endl "\n" #define sz(x) ((ll)(x).size()) #define pb push_back #define all(x) (x).begin(), (x).end() #define prt(x) cout << (x) #define prtl(x) cout << (x) << endl #define rep(i, a, b) for (ll i = a; i < b; i++) #define rrep(i, a, b) for (ll i = a; i > b; i--) ...
#pragma GCC optimize("O3") #include <bits/stdc++.h> #define endl "\n" #define sz(x) ((ll)(x).size()) #define pb push_back #define all(x) (x).begin(), (x).end() #define prt(x) cout << (x) #define prtl(x) cout << (x) << endl #define rep(i, a, b) for (ll i = a; i < b; i++) #define rrep(i, a, b) for (ll i = a; i > b; i--) ...
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TLE
p03095
C++
Runtime Error
#include <bits/stdc++.h> #include <cmath> // using namespace boost::multiprecision; using namespace std; typedef long long ll; // typedef unsigned long long ll; const double EPS = 1e-9; #define rep(i, n) for (int i = 0; i < (n); ++i) // #define rep(i, n) for (ll i = 0; i < (n); ++i) // #define sz(x) ll(x.size()) typed...
#include <bits/stdc++.h> #include <cmath> // using namespace boost::multiprecision; using namespace std; typedef long long ll; // typedef unsigned long long ll; const double EPS = 1e-9; #define rep(i, n) for (int i = 0; i < (n); ++i) // #define rep(i, n) for (ll i = 0; i < (n); ++i) // #define sz(x) ll(x.size()) typed...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; long long MOD = 1000000007; vector<long long> c(26, 0); int main() { int N; string S; cin >> N >> S; for (int i = 0; i < N; i++) { c[S[i] - 'a']++; } long long ans = 1; for (int i = 0; i < N; i++) { ans *= c[i] + 1; if (ans >= MOD) ans %= ...
#include <bits/stdc++.h> using namespace std; long long MOD = 1000000007; vector<long long> c(26, 0); int main() { int N; string S; cin >> N >> S; for (int i = 0; i < N; i++) { c[S[i] - 'a']++; } long long ans = 1; for (int i = 0; i < 26; i++) { ans *= c[i] + 1; if (ans >= MOD) ans %=...
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p03095
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; typedef long long LL; const LL mod = 1e9 + 7; string s; LL a[30], res = 0; int vis[30]; void dfs(int pos, int len, LL val) { if (!len) { res = (res + val) % mod; return; } for (int i = pos; i < 26; ++i) { if (!a[i]) continue; dfs(i + 1, len - 1,...
#include <bits/stdc++.h> using namespace std; typedef long long LL; const LL mod = 1e9 + 7; string s; LL a[30], res = 0; int vis[30]; void dfs(int pos, int len, LL val) { if (!len) { res = (res + val) % mod; return; } for (int i = pos; i <= 26 - len; ++i) { if (!a[i]) continue; dfs(i + 1, l...
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TLE
p03095
C++
Runtime Error
#define _USE_MATH_DEFINES #include <algorithm> #include <climits> #include <cmath> #include <iomanip> #include <iostream> #include <map> #include <set> #include <string> #include <vector> using namespace std; #define MOD int(1e9 + 7) #define INF (long long)(1e18) int main() { long long N; vector<long long> c(26, 1...
#define _USE_MATH_DEFINES #include <algorithm> #include <climits> #include <cmath> #include <iomanip> #include <iostream> #include <map> #include <set> #include <string> #include <vector> using namespace std; #define MOD int(1e9 + 7) #define INF (long long)(1e18) int main() { long long N; vector<long long> c(26, 1...
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p03095
C++
Time Limit Exceeded
// #define DEBUG_IS_VALID #ifdef DEBUG_IS_VALID #define DEB 1 #define _LIBCPP_DEBUG 0 #else #define DEB 0 #define NDEBUG #endif #include "bits/stdc++.h" #define ALL(g) (g).begin(), (g).end() #define REP(i, x, n) for (int i = x; i < n; i++) #define rep(i, n) REP(i, 0, n) #define RREP(i, x, n) for (int i = x; i >= n; ...
// #define DEBUG_IS_VALID #ifdef DEBUG_IS_VALID #define DEB 1 #define _LIBCPP_DEBUG 0 #else #define DEB 0 #define NDEBUG #endif #include "bits/stdc++.h" #define ALL(g) (g).begin(), (g).end() #define REP(i, x, n) for (int i = x; i < n; i++) #define rep(i, n) REP(i, 0, n) #define RREP(i, x, n) for (int i = x; i >= n; ...
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TLE
p03095
C++
Runtime Error
#include <bits/stdc++.h> #define FLASH \ cin.tie(0); \ cout.tie(0); \ ios_base::sync_with_stdio(false); #define pb push_...
#include <bits/stdc++.h> #define FLASH \ cin.tie(0); \ cout.tie(0); \ ios_base::sync_with_stdio(false); #define pb push_...
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p03095
C++
Runtime Error
#include <bits/stdc++.h> #define all(x) (x).begin(), (x).end() using namespace std; using ll = long long; using ld = long double; using pii = pair<int, int>; int main() { ios_base::sync_with_stdio(false); int n; cin >> n; string s; cin >> s; vector<int> cnt(26, 0); for (int i = 0; i < n; ++i) { ++cnt...
#include <bits/stdc++.h> #define all(x) (x).begin(), (x).end() using namespace std; using ll = long long; using ld = long double; using pii = pair<int, int>; int main() { ios_base::sync_with_stdio(false); int n; cin >> n; string s; cin >> s; vector<int> cnt(26, 0); for (int i = 0; i < n; ++i) { ++cnt...
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p03095
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; /////////////////////////////////////////// const long long int INF = 100000000000; const long long int Mod = 1000000007; using ll = long long int; // long long int は64bit using ci = const int; using vi = vector<int>; using Vi = vector<long long int>; using pii = pair<int, ...
#include <bits/stdc++.h> using namespace std; /////////////////////////////////////////// const long long int INF = 100000000000; const long long int Mod = 1000000007; using ll = long long int; // long long int は64bit using ci = const int; using vi = vector<int>; using Vi = vector<long long int>; using pii = pair<int, ...
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TLE
p03096
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<ll, ll> P; #define REP(i, n) for (ll i = 0LL; i < (ll)(n); i++) #define REPR(i, n) for (ll i = n - 1; i >= 0LL; i--) #define FOR(i, n, m) for (ll i = n; i < (ll)(m); i++) #define PRINT(x) cout << x << endl #define ALL(v) v.begin(), v....
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<ll, ll> P; #define REP(i, n) for (ll i = 0LL; i < (ll)(n); i++) #define REPR(i, n) for (ll i = n - 1; i >= 0LL; i--) #define FOR(i, n, m) for (ll i = n; i < (ll)(m); i++) #define PRINT(x) cout << x << endl #define ALL(v) v.begin(), v....
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p03096
C++
Runtime Error
#ifdef LOCAL // #define _GLIBCXX_DEBUG // #pragma comment(linker, "/STACK:102400000,102400000") // 在 Windows 上有效 #endif // #pragma GCC optimize ("Ofast") // Ofast 等效于 -O3 -ffast-math #include <bits/stdc++.h> using namespace std; #define sq(x) (x) * (x) // square #define FAST_READ ...
#ifdef LOCAL // #define _GLIBCXX_DEBUG // #pragma comment(linker, "/STACK:102400000,102400000") // 在 Windows 上有效 #endif // #pragma GCC optimize ("Ofast") // Ofast 等效于 -O3 -ffast-math #include <bits/stdc++.h> using namespace std; #define sq(x) (x) * (x) // square #define FAST_READ ...
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p03096
C++
Runtime Error
#include <algorithm> #include <cassert> #include <climits> #include <cmath> #include <cstdio> #include <cstring> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include ...
#include <algorithm> #include <cassert> #include <climits> #include <cmath> #include <cstdio> #include <cstring> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include ...
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p03096
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int maxn = 3e4 + 20, maxm = 3e4 + 20; int c[maxn], a[maxn]; ll mod = 1e9 + 7; const ll inf = 1e9; queue<int> q; set<int> s; set<int> s1; int dp[maxn]; int X[] = {119, 18, 93, 91, 58, 107, 111, 82, 127, 123}; int main() { ios_base::sync_with...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int maxn = 2e5 + 20, maxm = 2e5 + 20; int c[maxn], a[maxn]; ll mod = 1e9 + 7; const ll inf = 1e9; queue<int> q; set<int> s; set<int> s1; int dp[maxn]; int X[] = {119, 18, 93, 91, 58, 107, 111, 82, 127, 123}; int main() { ios_base::sync_with...
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p03096
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; vector<int> c(n); for (int i = 0; i < n; ++i) { cin >> c[i]; --c[i]; } const long long mod = 1e9 + 7; vector<long long> dp(n + 1); vector<int> l(n, -1); dp[0] = 1; for (int i = 0; i < n; ++i) { dp[i + 1] = dp[...
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; vector<int> c(n); for (int i = 0; i < n; ++i) { cin >> c[i]; --c[i]; } const long long mod = 1e9 + 7; vector<long long> dp(n + 1); vector<int> l(*max_element(c.begin(), c.end()) + 1, -1); dp[0] = 1; for (int i = 0...
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p03096
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; inline int read() { int x = 0; char c = getchar(); while (!isdigit(c)) c = getchar(); while (isdigit(c)) x = x * 10 + c - '0', c = getchar(); return x; } const int maxn = 1e5; const int mod = 1e9 + 7; int num[maxn]; int a[maxn], pre[maxn], f[maxn] = {1};...
#include <bits/stdc++.h> using namespace std; inline int read() { int x = 0; char c = getchar(); while (!isdigit(c)) c = getchar(); while (isdigit(c)) x = x * 10 + c - '0', c = getchar(); return x; } const int maxn = 2e5; const int mod = 1e9 + 7; int num[maxn]; int a[maxn], pre[maxn], f[maxn] = {1};...
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p03096
C++
Runtime Error
#include <algorithm> #include <cmath> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <tuple> #include <utility> #include <vector> #define rep(i, n) for (int i = 0; i < (n); ++i) #define REP(i, n) for (int i = 1; i <...
#include <algorithm> #include <cmath> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <tuple> #include <utility> #include <vector> #define rep(i, n) for (int i = 0; i < (n); ++i) #define REP(i, n) for (int i = 1; i <...
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p03096
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; ll const MOD = 1e9 + 7; int main() { int N; cin >> N; vi C; for (int i = 0; i < N; ++i) { int c; cin >> c; C.push_back(c); } ll dp[N]; ll c_cum[N + 1]; memset(c_cum, 0, sizeof(c_cum)); dp[0] = 1; ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; ll const MOD = 1e9 + 7; int main() { int N; cin >> N; vi C; for (int i = 0; i < N; ++i) { int c; cin >> c; C.push_back(c); } ll dp[200010]; ll c_cum[200010]; memset(c_cum, 0, sizeof(c_cum)); dp[0]...
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p03096
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define int long long #define pb push_back #define mp make_pair #define st first #define nd second typedef pair<int, int> pp; const int mod = 1e9 + 7; const int N = 1e5 + 5; int M[N]; signed main() { int n; cin >> n; int pre = 1; int prex = 0; int dp; for (i...
#include <bits/stdc++.h> using namespace std; #define int long long #define pb push_back #define mp make_pair #define st first #define nd second typedef pair<int, int> pp; const int mod = 1e9 + 7; const int N = 2e5 + 5; int M[N]; signed main() { int n; cin >> n; int pre = 1; int prex = 0; int dp; for (i...
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p03096
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; // long long using ll = long long; // pair<int, int> using PII = pair<int, int>; // 最大値、mod const int MOD = 1000000007; const int mod = 1000000007; const int INF = 1000000000; const long long LINF = 1e18; const int MAX = 510000; // 出力系 #define print(x) cout << x << endl...
#include <bits/stdc++.h> using namespace std; // long long using ll = long long; // pair<int, int> using PII = pair<int, int>; // 最大値、mod const int MOD = 1000000007; const int mod = 1000000007; const int INF = 1000000000; const long long LINF = 1e18; const int MAX = 510000; // 出力系 #define print(x) cout << x << endl...
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p03096
C++
Runtime Error
#include <algorithm> #include <cctype> #include <cmath> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <string> #include <unordered_map> #include <vector> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repi(i, a, b) ...
#include <algorithm> #include <cctype> #include <cmath> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <string> #include <unordered_map> #include <vector> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repi(i, a, b) ...
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p03096
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <utility> #include <vector> using namespace std; typedef uint64_t u64; typedef int64_t s64; ty...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <utility> #include <vector> using namespace std; typedef uint64_t u64; typedef int64_t s64; ty...
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p03096
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; // #define double long double typedef pair<int, int> ii; typedef pair<int, long long> il; typedef pair<long long, long long> ll; typedef pair<ll, int> lli; typedef pair<long long, int> li; typedef pair<double, double> dd; typedef pair<ii, int> iii; typedef pair<double, i...
#include <bits/stdc++.h> using namespace std; // #define double long double typedef pair<int, int> ii; typedef pair<int, long long> il; typedef pair<long long, long long> ll; typedef pair<ll, int> lli; typedef pair<long long, int> li; typedef pair<double, double> dd; typedef pair<ii, int> iii; typedef pair<double, i...
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p03096
C++
Runtime Error
#include <iostream> #include <vector> int main() { long long mod = 1000000007; int n; std::vector<int> aList; std::vector<int> colorList; std::vector<long long> dpList; std::cin >> n; aList.resize(n); colorList.resize(n + 1, -1); dpList.resize(n, 0); for (int i = 0; i < n; i++) std::cin >> a...
#include <iostream> #include <vector> int main() { long long mod = 1000000007; int n; std::vector<int> aList; std::vector<int> colorList; std::vector<long long> dpList; std::cin >> n; aList.resize(n); colorList.resize(200001, -1); dpList.resize(n, 0); for (int i = 0; i < n; i++) std::cin >> ...
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p03096
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; const ll M = 1e9 + 7; const int MN = 200100; inline ll mul(ll a, ll b) { return (a * b) % M; } vi fr[MN]; int v[MN]; ll dp[MN]; ll ds(int id) { if (id == 0) return 1; int val = v[id]; int pos = lower_bound(fr[val].begi...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; const ll M = 1e9 + 7; const int MN = 200100; inline ll mul(ll a, ll b) { return (a * b) % M; } vi fr[MN]; int v[MN]; ll dp[MN]; ll ds(int id) { if (id == 0) return 1; if (dp[id] != -1) return dp[id]; int val = v[id...
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TLE
p03096
C++
Runtime Error
#pragma comment(linker, "/stack:200000000") #pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #include <bits/stdc++.h> using namespace std; #define TRACE #ifdef TRACE #define trace(...) __f(#__VA_ARGS__, __VA_ARGS__) template <typename Arg1> void __f(const cha...
#pragma comment(linker, "/stack:200000000") #pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #include <bits/stdc++.h> using namespace std; #define TRACE #ifdef TRACE #define trace(...) __f(#__VA_ARGS__, __VA_ARGS__) template <typename Arg1> void __f(const cha...
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