problem_id
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2 values
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stringclasses
3 values
original_src
stringlengths
19
243k
changed_src
stringlengths
19
243k
change
stringclasses
3 values
i1
int64
0
8.44k
i2
int64
0
8.44k
j1
int64
0
8.44k
j2
int64
0
8.44k
error
stringclasses
270 values
stderr
stringlengths
0
226k
p02971
C++
Runtime Error
#include <iostream> using namespace std; const int INFTY = 1 << 21; int L[50000], R[50000]; void merge(int A[], int left, int mid, int right) { int n1 = mid - left; int n2 = right - mid; for (int i = 0; i < n1; i++) L[i] = A[left + i]; for (int i = 0; i < n2; i++) R[i] = A[mid + i]; L[n1] = R[n2] = I...
#include <iostream> using namespace std; const int INFTY = 1 << 21; int L[200005], R[200005]; void merge(int A[], int left, int mid, int right) { int n1 = mid - left; int n2 = right - mid; for (int i = 0; i < n1; i++) L[i] = A[left + i]; for (int i = 0; i < n2; i++) R[i] = A[mid + i]; L[n1] = R[n2] =...
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3
4
3
4
0
p02971
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> P; const int MAX = 1e5 + 10; const int INF = 1e9; const ll MOD = 1e9 + 7; int N, A[MAX]; int main() { cin >> N; for (int i = 0; i < N; i++) cin >> A[i]; int maxi[2]; maxi[0] = maxi[1] = 0; for (int i = 0; i < N;...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> P; const int MAX = 1e6 + 10; const int INF = 1e9; const ll MOD = 1e9 + 7; int N, A[MAX]; int main() { cin >> N; for (int i = 0; i < N; i++) cin >> A[i]; int maxi[2]; maxi[0] = maxi[1] = 0; for (int i = 0; i < N;...
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6
7
6
7
0
p02971
C++
Time Limit Exceeded
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define leading \ zero str.erase(0, min(str.find_first_not_of('0'), str.size() - 1)); using namespace __gnu_pbds; using namespace std; typedef long long...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define leading \ zero str.erase(0, min(str.find_first_not_of('0'), str.size() - 1)); using namespace __gnu_pbds; using namespace std; typedef long long...
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48
49
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49
TLE
p02971
C++
Runtime Error
// stringray #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> /*#ifndef __LOCAL__ #pragma comment(linker,"/stack:200000000") #pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #endif*/ using namespace std; ...
// stringray #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> /*#ifndef __LOCAL__ #pragma comment(linker,"/stack:200000000") #pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #endif*/ using namespace std; ...
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88
0
p02971
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define pii pair<int, int> #define _FastIO \ ios_base::sync_with_stdio(0); \ cin.tie(0); ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define pii pair<int, int> #define _FastIO \ ios_base::sync_with_stdio(0); \ cin.tie(0); ...
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9
10
0
p02971
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; int main() { int N, A; cin >> N; vector<int> As(N); for (int i = 0; i < N; i++) { cin >> As.at(i); } for (int i = 0; i < N; i++) { vector<int> tempAs = As; tempAs.at(i) = 0; sort(tempAs.begin(), tempAs.end()); cout << tempAs.at(N - 1) << e...
#include <bits/stdc++.h> using namespace std; int main() { int N, A; cin >> N; vector<int> As(N); for (int i = 0; i < N; i++) { cin >> As.at(i); } vector<int> tempAs = As; sort(tempAs.begin(), tempAs.end()); if (tempAs.at(N - 1) == tempAs.at(N - 2)) { for (int i = 0; i < N; i++) { cout...
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12
17
12
34
TLE
p02971
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; vector<int> A(N); vector<int> B(N); for (int i = 0; i < N; i++) { cin >> A[i]; } for (int i = 0; i < N; i++) { B = A; B[i] = 0; sort(B.begin(), B.end()); cout << B[N - 1] << endl; } }
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; vector<int> A(N); vector<int> B(N); for (int i = 0; i < N; i++) { cin >> A[i]; } B = A; sort(B.begin(), B.end()); int max = B[N - 1]; if (B[N - 2] == B[N - 1]) { for (int i = 0; i < N; i++) { cout << B[N -...
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13
18
13
31
TLE
p02971
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int main() { int n, a[100010], b[100010]; cin >> n; for (int i = 0; i < n; i++) { cin >> a[i]; b[i] = a[i]; } sort(b, b + n); for (int i = 0; i < n; i++) { if (a[i] == b[n - 1]) cout << b[n - 2] << endl; else cout << b[n - 1] << endl;...
#include <bits/stdc++.h> using namespace std; int main() { int n, a[200010], b[200010]; cin >> n; for (int i = 0; i < n; i++) { cin >> a[i]; b[i] = a[i]; } sort(b, b + n); for (int i = 0; i < n; i++) { if (a[i] == b[n - 1]) cout << b[n - 2] << endl; else cout << b[n - 1] << endl;...
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3
4
3
4
0
p02971
C++
Time Limit Exceeded
#include <algorithm> #include <bitset> #include <cassert> #include <cctype> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <fstream> #include <iomanip> #include <iostream> #include <iterator> #include <list> #include <map> #include <numeric> #includ...
#include <algorithm> #include <bitset> #include <cassert> #include <cctype> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <fstream> #include <iomanip> #include <iostream> #include <iterator> #include <list> #include <map> #include <numeric> #includ...
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50
40
52
TLE
p02971
C++
Runtime Error
#pragma GCC optimize(2) #pragma warning(disable : 4996) #include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #define itn int #define F(i, a, b) for (int i = a; i <= (b); ++i) #define F2(i, a, b) ...
#pragma GCC optimize(2) #pragma warning(disable : 4996) #include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #define itn int #define F(i, a, b) for (int i = a; i <= (b); ++i) #define F2(i, a, b) ...
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0
p02971
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define reg register #define rep(i, a, b) for (int i = a, i##end = b; i <= i##end; ++i) #define drep(i, a, b) for (int i = a, i##end = b; i >= i##end; --i) char IO; int rd() { int s = 0, f = 0; while (!isdigit(IO = getchar())) if (IO == '-') ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define reg register #define rep(i, a, b) for (int i = a, i##end = b; i <= i##end; ++i) #define drep(i, a, b) for (int i = a, i##end = b; i >= i##end; --i) char IO; int rd() { int s = 0, f = 0; while (!isdigit(IO = getchar())) if (IO == '-') ...
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21
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0
p02971
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll MOD = 1e9 + 7; const int N = 1e5 + 5; int n, a[N]; multiset<int> m; int main() { ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); cin >> n; for (int i = 1; i <= n; i++) { cin >> a[i]; m.insert(a[i]); } for ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll MOD = 1e9 + 7; const int N = 2e5 + 5; int n, a[N]; multiset<int> m; int main() { ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); cin >> n; for (int i = 1; i <= n; i++) { cin >> a[i]; m.insert(a[i]); } for ...
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5
6
5
6
0
p02971
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define ll long long #define ull unsigned long long #define pb push_back #define ps push #define pf push_front #define mp make_pair #define And && #define Or || #define ppb pop_back #define ppf pop_front #define inf INT_MAX #define sz(name) name.size() #define len(name) nam...
#include <bits/stdc++.h> using namespace std; #define ll long long #define ull unsigned long long #define pb push_back #define ps push #define pf push_front #define mp make_pair #define And && #define Or || #define ppb pop_back #define ppf pop_front #define inf INT_MAX #define sz(name) name.size() #define len(name) nam...
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0
p02971
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; using i64 = long long; #define rep(i, s, e) for (i64(i) = (s); (i) < (e); (i)++) #define rev(i, s, e) for (i64(i) = (s); (i)-- > (e);) #define all(x) x.begin(), x.end() int main() { i64 N; cin >> N; vector<i64> A(N); rep(i, 0, N) cin >> A[i]; multiset<i64> st; ...
#include <bits/stdc++.h> using namespace std; using i64 = long long; #define rep(i, s, e) for (i64(i) = (s); (i) < (e); (i)++) #define rev(i, s, e) for (i64(i) = (s); (i)-- > (e);) #define all(x) x.begin(), x.end() int main() { i64 N; cin >> N; vector<i64> A(N); rep(i, 0, N) cin >> A[i]; multiset<i64> st; ...
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16
0
p02971
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define ll long long #define ld long double #define ii pair<int, int> #define S second #define F first #define PI 3.1415926535897932384626 #define SPEED std::ios_base::sync_with_stdio(false); const int N = 100100; ll n, q, a[N], seg[N << 2]; ll mrg(ll x1, ll x2) { retur...
#include <bits/stdc++.h> using namespace std; #define ll long long #define ld long double #define ii pair<int, int> #define S second #define F first #define PI 3.1415926535897932384626 #define SPEED std::ios_base::sync_with_stdio(false); const int N = 200100; ll n, q, a[N], seg[N << 2]; ll mrg(ll x1, ll x2) { retur...
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12
11
12
0
p02971
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; int main() { vector<int> v, v2; int counter, tmp, max, second, result; cin >> counter; for (int i = 0; i < counter; i++) { cin >> tmp; v.emplace_back(tmp); } max = *max_element(v.begin(), v.end()); v2 = v; sort(v2.begin(), v2.end(), greater<int>()...
#include <bits/stdc++.h> using namespace std; int main() { vector<int> v, v2; int counter, tmp, max, second, result; cin >> counter; for (int i = 0; i < counter; i++) { cin >> tmp; v.emplace_back(tmp); } max = *max_element(v.begin(), v.end()); v2 = v; sort(v2.begin(), v2.end(), greater<int>()...
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TLE
p02971
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int, int> pii; typedef pair<ll, ll> pll; const int maxM = 2e5 + 7; const int maxV = 90010; const int MOD = 1e9 + 7; int T; const int maxN = 1e2 + 8; const ll INF = 1000000000000000010LL; const int K = 15;...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int, int> pii; typedef pair<ll, ll> pll; const int maxM = 2e5 + 7; const int maxV = 90010; const int MOD = 1e9 + 7; int T; const int maxN = 2e5 + 8; const ll INF = 1000000000000000010LL; const int K = 15;...
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0
p02971
Python
Time Limit Exceeded
#!/usr/bin/env python3 # -*- coding: utf-8 -*- from copy import copy def main(): N = int(input()) A = [int(input()) for _ in range(N)] for i in range(N): tmp = copy(A) tmp[i] = 0 print(max(tmp)) if __name__ == "__main__": main()
#!/usr/bin/env python3 # -*- coding: utf-8 -*- from copy import copy def main(): N = int(input()) A = [int(input()) for _ in range(N)] A_max = copy(A) A_max.sort(reverse=True) for a in A: if a == A_max[0]: print(A_max[1]) else: print(A_max[0]) if __name__...
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8
12
8
16
TLE
p02971
Python
Runtime Error
n = int(input()) a = [int(input()) for _ in range(n)] m1, m2 = sorted(set(a))[n - 2 :] if a.count(m1) > 1: for _ in range(n): print(m1) else: for x in a: print(m1) if x == m2 else print(m2)
n = int(input()) a = [int(input()) for _ in range(n)] b = sorted(a) for x in a: print(b[(x < b[-1]) - 2])
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2
9
2
5
0
p02971
Python
Time Limit Exceeded
n = int(input()) a = [] for _ in range(n): a.append(int(input())) for i in range(n): _a = a.copy() _a.pop(i) print(max(_a))
n = int(input()) a = [] for _ in range(n): a.append(int(input())) m = max(a) idxs = [i for i, v in enumerate(a) if v == m] if len(idxs) > 1: for i in range(n): print(m) if len(idxs) == 1: idx = idxs[0] for i in range(n): if idx == i: _a = a.copy() _a.pop(i) ...
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5
9
5
21
TLE
p02971
Python
Runtime Error
import itertools n = int(input()) a = [int(input()) for i in range(n)] max_list = [0] + list(itertools.accumulate(a, func=max)) max_list_r = [0, *itertools.accumulate(reversed(a), func=max)][::-1] # print(max_list) # print(max_list_r) for i in range(n): print(max(max_list[i], max_list_r[i + 1]))
import itertools n = int(input()) a = [int(input()) for i in range(n)] max_list = [0] + list(itertools.accumulate(a, func=max)) max_list_r = ([0] + list(itertools.accumulate(reversed(a), func=max)))[::-1] for i in range(n): print(max(max_list[i], max_list_r[i + 1]))
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6
9
6
7
0
p02971
C++
Runtime Error
#include <bits/stdc++.h> class kin { public: inline void open(FILE *, int); inline void close(void); inline void scan(void); inline kin &operator>(char &); inline kin &operator>(int &); inline kin &operator>(long long &); inline kin &operator>(double &); inline kin &operator>(long double &); inline ...
#include <bits/stdc++.h> class kin { public: inline void open(FILE *, int); inline void close(void); inline void scan(void); inline kin &operator>(char &); inline kin &operator>(int &); inline kin &operator>(long long &); inline kin &operator>(double &); inline kin &operator>(long double &); inline ...
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0
p02971
C++
Time Limit Exceeded
#include <algorithm> #include <bitset> #include <cassert> #include <cctype> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <list> #include <map> #include <numeric> #include...
#include <algorithm> #include <bitset> #include <cassert> #include <cctype> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <list> #include <map> #include <numeric> #include...
delete
42
43
42
42
TLE
p02971
C++
Runtime Error
/* lakshaygpt28 Lakshay Gupta */ #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; using ll = long long; using db = double; using pii = pair<int, int>; using pll = pair<ll, ll>; using vll = vector<ll>; template <typ...
/* lakshaygpt28 Lakshay Gupta */ #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; using ll = long long; using db = double; using pii = pair<int, int>; using pll = pair<ll, ll>; using vll = vector<ll>; template <typ...
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0
p02971
C++
Time Limit Exceeded
#include <algorithm> #include <climits> #include <iostream> #include <math.h> #include <stdio.h> #include <vector> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(nullptr); int i, ans = 0, n, j, x, max; int kari = 0; vector<int> a; cin >> n; for (i = 0; i < n; i++) { cin >> x...
#include <algorithm> #include <climits> #include <iostream> #include <math.h> #include <stdio.h> #include <vector> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(nullptr); int i, ans = 0, n, j, x, max; int kari = 0; vector<int> a; cin >> n; for (i = 0; i < n; i++) { cin >> x...
insert
27
27
27
29
TLE
p02971
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll, ll> P; typedef pair<P, ll> P3; typedef pair<P, P> PP; constexpr ll MOD = ll(1e9) + 7; constexpr int IINF = INT_MAX; constexpr ll LLINF = LLONG_MAX; constexpr int MAX_N = int(1e5) + 5; constexpr double EP...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll, ll> P; typedef pair<P, ll> P3; typedef pair<P, P> PP; constexpr ll MOD = ll(1e9) + 7; constexpr int IINF = INT_MAX; constexpr ll LLINF = LLONG_MAX; constexpr int MAX_N = int(2e5) + 5; constexpr double EP...
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11
0
p02971
C++
Runtime Error
#include <bits/stdc++.h> #define F first #define S second #define MP make_pair #define pb push_back #define endl '\n' using namespace std; typedef long long LL; typedef pair<int, int> P; typedef pair<LL, LL> LP; typedef pair<int, P> iP; typedef pair<P, P> PP; static const int INF = INT_MAX; static const LL LINF = LL...
#include <bits/stdc++.h> #define F first #define S second #define MP make_pair #define pb push_back #define endl '\n' using namespace std; typedef long long LL; typedef pair<int, int> P; typedef pair<LL, LL> LP; typedef pair<int, P> iP; typedef pair<P, P> PP; static const int INF = INT_MAX; static const LL LINF = LL...
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0
p02971
Python
Time Limit Exceeded
# -*- coding: utf-8 -*- n = int(input()) a = list() for i in range(n): a.append(int(input())) a_sorted = sorted(a, reverse=True) for i in range(n): index = a_sorted.index(a[i]) if a[i] == a_sorted[0]: print(a_sorted[1]) continue print(a_sorted[0])
# -*- coding: utf-8 -*- n = int(input()) a = list() for i in range(n): a.append(int(input())) a_sorted = sorted(a, reverse=True) for i in range(n): if a[i] == a_sorted[0]: print(a_sorted[1]) continue print(a_sorted[0])
delete
11
12
11
11
TLE
p02971
Python
Time Limit Exceeded
n = int(input()) a = [] for i in range(n): a.append(int(input())) k = max(a) for i in range(n): if a[i] < k: print(k) else: tmp = a[i] a[i] = 0 print(max(a)) a[i] = tmp
n = int(input()) a = [] for i in range(n): a.append(int(input())) bl = [0 for i in range(n)] bl[0] = a[0] br = [0 for i in range(n)] br[0] = a[n - 1] for i in range(1, n): bl[i] = max(bl[i - 1], a[i]) a.reverse() for i in range(1, n): br[i] = max(br[i - 1], a[i]) br.reverse() print(br[1]) for i in range(1, ...
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4
13
4
18
TLE
p02971
Python
Time Limit Exceeded
n = int(input()) a = [] for _ in range(n): a.append(int(input())) sa = sorted(a) for i in range(n): val = a[i] idx = sa.index(val) sa.pop(idx) print(sa[-1]) sa.insert(idx, val)
n = int(input()) a = [] for _ in range(n): a.append(int(input())) sa = sorted(a) mx = sa[-1] for val in a: if val != mx: print(sa[-1]) else: print(sa[-2])
replace
6
12
6
12
TLE
p02971
Python
Time Limit Exceeded
N = int(input()) A = [int(input()) for i in range(N)] for j in range(N): p = A.pop(j) print(max(A)) A.insert(j, p)
N = int(input()) A = [int(input()) for i in range(N)] max1 = [A.index(max(A)), max(A)] p = A.pop(A.index(max(A))) max2 = max(A) ans = [max2 if j == max1[0] else max1[1] for j in range(N)] for k in range(N): print(ans[k])
replace
3
7
3
9
TLE
p02971
Python
Time Limit Exceeded
N = int(input()) A = [int(input()) for i in range(N)] # maxA = max(A) for x in range(len(A)): a_tmp = A[x] A[x] = 0 print(max(A)) A[x] = a_tmp
N = int(input()) A = [int(input()) for i in range(N)] maxA = max(A) copy_A = A[:] copy_A.remove(maxA) secondA = max(copy_A) for x in A: if x == maxA: print(secondA) else: print(maxA)
replace
2
8
2
11
TLE
p02971
Python
Time Limit Exceeded
import copy N = int(input()) A = [] for i in range(N): A.append(int(input())) chinpo = max(A) B = copy.copy(A) B.remove(max(A)) chinchin = max(B) for i in range(N): if i == A.index(max(A)): print(chinchin) else: print(chinpo)
import copy N = int(input()) A = [] for i in range(N): A.append(int(input())) chinpo = max(A) B = copy.copy(A) B.remove(max(A)) chinchin = max(B) for i in range(A.index(max(A))): print(chinpo) print(chinchin) for i in range(A.index(max(A)) + 1, N): print(chinpo)
replace
12
17
12
17
TLE
p02971
Python
Time Limit Exceeded
n = int(input()) a = [] for _ in range(n): a.append(int(input())) for _ in range(n): val = a.pop(0) print(max(a)) a.append(val)
n = int(input()) a = [] for _ in range(n): a.append(int(input())) desc = sorted(list(set(a)), reverse=True) max = desc[0] large_2 = desc[1] if len(desc) > 1 else 0 if a.count(max) == 1: for val in a: if val == max: print(large_2) else: print(max) else: for _ in rang...
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TLE
p02971
Python
Runtime Error
from heapq import heappush, heappop N = int(input()) A = [int(input()) for i in range(N)] hq = [] for i in range(N): heappush(hq, -A[i]) max1 = -heappop(hq) while True: max2 = -heappop(hq) if max2 != max1: break ans = [0] * N for i in range(N): if A[i] == max1: ans[i] = max2 else: ...
from heapq import heappush, heappop N = int(input()) A = [int(input()) for i in range(N)] hq = [] for i in range(N): heappush(hq, -A[i]) max1 = -heappop(hq) max2 = -heappop(hq) ans = [0] * N for i in range(N): if A[i] == max1: ans[i] = max2 else: ans[i] = max1 print(*ans, sep="\n")
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0
p02971
Python
Time Limit Exceeded
#!/usr/bin/env python3 def main(): N = int(input()) As = [int(input()) for _ in range(N)] for i in range(N): tmp = As[:] tmp.pop(i) print(max(tmp)) if __name__ == "__main__": main()
#!/usr/bin/env python3 def main(): N = int(input()) As = [int(input()) for _ in range(N)] max1 = max(As) max_idx = As.index(max1) As.remove(max1) max2 = max(As) max_list = [max1] * N max_list[max_idx] = max2 for m in max_list: print(m) if __name__ == "__main__": main(...
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14
TLE
p02971
Python
Time Limit Exceeded
N = int(input()) a = [] for _ in range(N): a.append(int(input())) tmp = 0 idx = 0 while idx < N: tmp, a[idx] = a[idx], tmp print(max(a)) tmp, a[idx] = a[idx], tmp idx += 1
N = int(input()) a = [] for _ in range(N): a.append(int(input())) a_sorted = sorted(a) max_a = a_sorted.pop() second_a = a_sorted.pop() if max_a == second_a: for _ in range(N): print(max_a) else: idx = 0 while idx < N: if a[idx] == max_a: print(second_a) else: ...
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TLE
p02971
Python
Time Limit Exceeded
N = int(input()) A = [int(input()) for _ in range(N)] for i in range(N): temp = A[:i] + A[i + 1 :] print(max(temp))
N = int(input()) A = [int(input()) for _ in range(N)] sorted_A = sorted(A) [print(sorted_A[-2] if sorted_A[-1] == A[i] else sorted_A[-1]) for i in range(N)]
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TLE
p02971
Python
Runtime Error
def main(): N = int(input()) A = [int(input()) for _ in range(N)] max_value = max(A) max_index = A.index(max_value) for i in range(N): if i != max_index: print(max_value) else: if i == 0: print(max(A[1:])) elif i == N: ...
def main(): N = int(input()) A = [int(input()) for _ in range(N)] max_value = max(A) max_index = A.index(max_value) for i in range(N): if i != max_index: print(max_value) else: if i == 0: print(max(A[1:])) elif i == N - 1: ...
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0
p02972
C++
Memory Limit Exceeded
#include <iostream> using namespace std; long long head[200001]; long long save[200001][1000]; int main() { long long N; long long a[200001]; long long b[200001]; long long size = 0; cin >> N; for (int i = 1; i <= N; i++) cin >> a[i]; for (int i = 1; i <= N; i++) { for (int j = 2; i * j <= N; j+...
#include <iostream> using namespace std; int head[200001]; int save[200001][200]; int main() { long long N; long long a[200001]; long long b[200001]; long long size = 0; cin >> N; for (int i = 1; i <= N; i++) cin >> a[i]; for (int i = 1; i <= N; i++) { for (int j = 2; i * j <= N; j++) { sa...
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MLE
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define rep1(i, n) for (ll i = 1; i <= (ll)(n); i++) #define INF 10000000000 #define MOD 1000000007 using ll = long long; using Graph = vector<set<ll>>; int main() { int N; cin >> N; vector<int> A(N + 1); rep1(i, ...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define rep1(i, n) for (ll i = 1; i <= (ll)(n); i++) #define INF 10000000000 #define MOD 1000000007 using ll = long long; using Graph = vector<set<ll>>; int main() { int N; cin >> N; vector<int> A(N + 1); rep1(i, ...
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p02972
C++
Time Limit Exceeded
#include <iostream> using namespace std; #define ll long long int main() { ll N, M = 0; ll i, j; ll tmp; cin >> N; ll a[N + 1], b[N + 1]; for (i = 1; i <= N; i++) { cin >> a[i]; b[i] = 0; } for (i = N; i > 0; i--) { tmp = 0; j = i; while (tmp <= N) { tmp = (tmp + b[j]) % 2; ...
#include <iostream> using namespace std; #define ll long long int main() { ll N, M = 0; ll i, j; ll tmp; cin >> N; ll a[N + 1], b[N + 1]; for (i = 1; i <= N; i++) { cin >> a[i]; b[i] = 0; } for (i = N; i > 0; i--) { tmp = 0; j = i; while (j <= N) { tmp = (tmp + b[j]) % 2; ...
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TLE
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; // DAME: int main() { ll n; cin >> n; vector<int> a(n + 1); for (ll i = 1; i <= n; i++) { cin >> a[i]; } vector<int> ans(n + 1); for (ll i = n; i >= 1; i--) { ll tmp = i; int sum = 0; while (tmp <= n) { tmp += i; ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; // DAME: int main() { ll n; cin >> n; vector<int> a(n + 1); for (ll i = 1; i <= n; i++) { cin >> a[i]; } vector<int> ans(n + 1); for (ll i = n; i >= 1; i--) { ll tmp = i; int sum = 0; while (tmp + i <= n) { tmp += ...
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0
p02972
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define rep(i, m, n) for (int i = m; i < n; ++i) #define rem(i, m, n) for (int i = m; i > n; --i) int main() { int N; cin >> N; vector<int> a(N + 1); rep(i, 1, N + 1) cin >> a[i]; vector<int> ans(N + 1); rem(i, N, 0) if (a[i]) { ans[i] = 1; rep(j, 1, i)...
#include <bits/stdc++.h> using namespace std; #define rep(i, m, n) for (int i = m; i < n; ++i) #define rem(i, m, n) for (int i = m; i > n; --i) int main() { int N; cin >> N; vector<int> a(N + 1); rep(i, 1, N + 1) cin >> a[i]; vector<int> ans(N + 1); rem(i, N, 0) { ans[i] = a[i]; for (int j = 2 * i;...
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TLE
p02972
C++
Runtime Error
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define UNIQUE(v) v.erase(unique(v.begin(), v.end()), v.end()); template <class T> bool chmax(T &a, const T &b) { if (a < b) { a = b; return 1; } ret...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define UNIQUE(v) v.erase(unique(v.begin(), v.end()), v.end()); template <class T> bool chmax(T &a, const T &b) { if (a < b) { a = b; return 1; } ret...
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p02972
C++
Time Limit Exceeded
#include <bits/stdc++.h> #include <string> #include <vector> using namespace std; typedef pair<int, int> P; typedef long long ll; #define rep(i, n) for (ll i = 0; i < n; ++i) #define exrep(i, a, b) for (ll i = a; i <= b; i++) #define out(x) cout << x << endl #define exout(x) printf("%.10f\n", x) #define chmax(x, y) x =...
#include <bits/stdc++.h> #include <string> #include <vector> using namespace std; typedef pair<int, int> P; typedef long long ll; #define rep(i, n) for (ll i = 0; i < n; ++i) #define exrep(i, a, b) for (ll i = a; i <= b; i++) #define out(x) cout << x << endl #define exout(x) printf("%.10f\n", x) #define chmax(x, y) x =...
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TLE
p02972
C++
Runtime Error
#define _USE_MAT_DEFINES #include <algorithm> #include <cmath> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <stack> #include <stdio.h> #include <string> #include <utility> #include <vector> using namespace std; ...
#define _USE_MAT_DEFINES #include <algorithm> #include <cmath> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <stack> #include <stdio.h> #include <string> #include <utility> #include <vector> using namespace std; ...
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0
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main() { int n; cin >> n; vector<int> a(n + 1); rep(i, n) cin >> a[i + 1]; vector<int> b(n + 1); for (int i = n; i >= 1; i--) { int sum = 0; for (int j = i + i; j <= n; j += i) { sum ^= b[j...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main() { int n; cin >> n; vector<int> a(n + 1); rep(i, n) cin >> a[i + 1]; vector<int> b(n + 1); for (int i = n; i >= 1; i--) { int sum = 0; for (int j = i + i; j <= n; j += i) { sum ^= b[j...
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p02972
C++
Time Limit Exceeded
#include <iostream> using namespace std; int main() { int N; cin >> N; int a[N + 1]; int b[N + 1]; int ans[N + 1]; for (int i = 1; i <= N; i++) { cin >> a[i]; } for (int i = N; i >= 1; i--) { int cnt = 0; for (int j = i + 1; j <= N; j++) { if (j % i == 0) { if (b[j] == 1) ...
#include <iostream> using namespace std; int main() { int N; cin >> N; int a[N + 1]; int b[N + 1]; int ans[N + 1]; for (int i = 1; i <= N; i++) { cin >> a[i]; } for (int i = N; i >= 1; i--) { int cnt = 0; for (int j = i + i; j <= N; j += i) { if (j % i == 0) { if (b[j] == 1) ...
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TLE
p02972
C++
Runtime Error
#include <bits/stdc++.h> #define rep(i, n) for (ll i = 0; i < (ll)(n); ++i) #define rep2(i, s, n) for (ll i = s; i < (ll)(n); i++) #define repr(i, n) for (ll i = n; i >= 0; i--) #define pb push_back #define COUT(x) cout << (x) << endl #define COUTF(x) cout << setprecision(15) << (x) << endl #define ENDL cout << endl #d...
#include <bits/stdc++.h> #define rep(i, n) for (ll i = 0; i < (ll)(n); ++i) #define rep2(i, s, n) for (ll i = s; i < (ll)(n); i++) #define repr(i, n) for (ll i = n; i >= 0; i--) #define pb push_back #define COUT(x) cout << (x) << endl #define COUTF(x) cout << setprecision(15) << (x) << endl #define ENDL cout << endl #d...
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-6
free(): invalid pointer
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; using ll = long long; using Pi = pair<int, int>; using Pl = pair<ll, ll>; using vint = vector<int>; using vvint = vector<vint>; using vvvint = vector<vvint>; using vdouble = vector<double>; using vvdouble = vector<vdouble>; using vvvdouble = vector<vvdouble>; using vll = v...
#include <bits/stdc++.h> using namespace std; using ll = long long; using Pi = pair<int, int>; using Pl = pair<ll, ll>; using vint = vector<int>; using vvint = vector<vint>; using vvvint = vector<vvint>; using vdouble = vector<double>; using vvdouble = vector<vdouble>; using vvvdouble = vector<vvdouble>; using vll = v...
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p02972
C++
Runtime Error
#include <algorithm> #include <cstdio> #include <iostream> #include <vector> using namespace std; int main() { int n; scanf("%d", &n); vector<int> a(n); for (int i = 1; i <= n; ++i) scanf("%d", &a[i]); vector<int> out; for (int i = n; i > 0; --i) { for (int j = 2 * i; j <= n; j += i) a[i] ^...
#include <algorithm> #include <cstdio> #include <iostream> #include <vector> using namespace std; int main() { int n; scanf("%d", &n); vector<int> a(n + 1); for (int i = 1; i <= n; ++i) scanf("%d", &a[i]); vector<int> out; for (int i = n; i > 0; --i) { for (int j = 2 * i; j <= n; j += i) a[...
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p02972
C++
Runtime Error
#include <algorithm> #include <cmath> #include <deque> #include <iostream> #include <map> #include <queue> #include <string> #include <vector> using namespace std; #define rep(i, n) for (int i = 0; i < n; i++) typedef long long ll; typedef pair<int, int> P; template <class T> inline bool chmax(T &a, T b) { if (a < b)...
#include <algorithm> #include <cmath> #include <deque> #include <iostream> #include <map> #include <queue> #include <string> #include <vector> using namespace std; #define rep(i, n) for (int i = 0; i < n; i++) typedef long long ll; typedef pair<int, int> P; template <class T> inline bool chmax(T &a, T b) { if (a < b)...
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p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; const int N = 1e5 + 10; int arr[N], n, val[N]; vector<int> v; int main() { cin >> n; for (int i = 1; i <= n; i++) cin >> arr[i]; for (int i = n; i >= 1; i--) { int sum = 0; for (int j = i; j <= n; j += i) sum += val[j]; if (sum % 2 != arr[i]) { ...
#include <bits/stdc++.h> using namespace std; const int N = 2e5 + 10; int arr[N], n, val[N]; vector<int> v; int main() { cin >> n; for (int i = 1; i <= n; i++) cin >> arr[i]; for (int i = n; i >= 1; i--) { int sum = 0; for (int j = i; j <= n; j += i) sum += val[j]; if (sum % 2 != arr[i]) { ...
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2
3
0
p02972
C++
Time Limit Exceeded
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #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 REP(i, a, n) for (int i = a; ...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #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 REP(i, a, n) for (int i = a; ...
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TLE
p02972
C++
Time Limit Exceeded
#include <algorithm> // min, max, swap, sort, reverse, lower_bound, upper_bound #include <bitset> // bitset #include <deque> // deque #include <iomanip> // setprecision #include <iostream> // cout, endl, cin #include <map> // map #include <math.h> // sqrt #include <queue> // queue, priority_queue...
#include <algorithm> // min, max, swap, sort, reverse, lower_bound, upper_bound #include <bitset> // bitset #include <deque> // deque #include <iomanip> // setprecision #include <iostream> // cout, endl, cin #include <map> // map #include <math.h> // sqrt #include <queue> // queue, priority_queue...
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TLE
p02972
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define F first #define S second #define mp make_pair #define pb push_back #define f(i, x, n) for (int i = x; i < n; i++) #define all(c) c.begin(), c.end() #define print(x) cerr << (#x) << "is " << x << "\n" using ll = long long; using pii = pair<int, int>; const int MOD = ...
#include <bits/stdc++.h> using namespace std; #define F first #define S second #define mp make_pair #define pb push_back #define f(i, x, n) for (int i = x; i < n; i++) #define all(c) c.begin(), c.end() #define print(x) cerr << (#x) << "is " << x << "\n" using ll = long long; using pii = pair<int, int>; const int MOD = ...
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24
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TLE
p02972
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; typedef long long ll; ll n; int a[1000000]; int b[1000000]; int c[1000000]; int main() { ll cnt = 0; cin >> n; for (int i = 1; i <= n; i++) cin >> a[i]; for (int i = 1; i <= n; i++) b[i] = 0; // cerr << " end in" << endl; for (ll i = n; i > 0; i--) { ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; ll n; int a[1000000]; int b[1000000]; int c[1000000]; int main() { ll cnt = 0; cin >> n; for (int i = 1; i <= n; i++) cin >> a[i]; for (int i = 1; i <= n; i++) b[i] = 0; // cerr << " end in" << endl; for (ll i = n; i > 0; i--) { ...
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18
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TLE
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; vector<int> a(n); for (int i = 0; i < n; i++) { cin >> a[i]; } int count = 0; for (int i = n - 1; i >= 0; i--) { for (int j = i * 2 + 1; j < n; j += i + 1) { a[i] ^= a[j]; } count += a[i]; } cout << coun...
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; vector<int> a(n); for (int i = 0; i < n; i++) { cin >> a[i]; } int count = 0; for (int i = n - 1; i >= 0; i--) { for (int j = i * 2 + 1; j < n; j += i + 1) { a[i] ^= a[j]; } count += a[i]; } cout << coun...
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0
p02972
C++
Runtime Error
#include <algorithm> #include <bitset> #include <cassert> #include <cmath> #include <cstdio> #include <cstdlib> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <sstream> #include <string> #include <time.h> #include <tuple> #include <vector> // #in...
#include <algorithm> #include <bitset> #include <cassert> #include <cmath> #include <cstdio> #include <cstdlib> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <sstream> #include <string> #include <time.h> #include <tuple> #include <vector> // #in...
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-6
Fatal glibc error: malloc assertion failure in sysmalloc: (old_top == initial_top (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define rep(i, a, b) for (int i = a; i < b; i++) #define per(i, a, b) for (int i = a; i >= b; i--) #define pb push_back #define mp make_pair #define mt make_tuple #define eb emplace_back #define sz(x) ((int)x.size()) #define rd(type, ...) ...
#include <bits/stdc++.h> using namespace std; #define rep(i, a, b) for (int i = a; i < b; i++) #define per(i, a, b) for (int i = a; i >= b; i--) #define pb push_back #define mp make_pair #define mt make_tuple #define eb emplace_back #define sz(x) ((int)x.size()) #define rd(type, ...) ...
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0
p02972
C++
Runtime Error
#include <iostream> #include <stdio.h> using namespace std; const int M = 2e5 + 5; int a[M]; int main() { int n; scanf("%d", &n); for (int i = 1; i <= n; i++) scanf("%d", &a[i]); int cnt = 0; for (int i = n; i >= 1; i--) { for (int j = 2; j <= n; j++) a[i] = (a[i] + a[i * j]) % 2; if (a[i]...
#include <iostream> #include <stdio.h> using namespace std; const int M = 2e5 + 5; int a[M]; int main() { int n; scanf("%d", &n); for (int i = 1; i <= n; i++) scanf("%d", &a[i]); int cnt = 0; for (int i = n; i >= 1; i--) { for (int j = 2; i * j <= n; j++) a[i] = (a[i] + a[i * j]) % 2; if (...
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0
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; // #define int long long typedef long long ll; typedef unsigned long long ul; typedef unsigned int ui; const ll mod = 1000000007; const ll INF = mod * mod; const int INF_N = 1e+9; typedef pair<int, int> P; #define stop ...
#include <bits/stdc++.h> using namespace std; // #define int long long typedef long long ll; typedef unsigned long long ul; typedef unsigned int ui; const ll mod = 1000000007; const ll INF = mod * mod; const int INF_N = 1e+9; typedef pair<int, int> P; #define stop ...
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0
p02972
C++
Runtime Error
#include <iostream> #include <vector> using namespace std; typedef long long ll; int main() { int N; bool A[2010], C[2010]; vector<int> B; cin >> N; for (int i = 1; i <= N; ++i) { bool a; cin >> a; A[i] = (a > 0 ? true : false); } int sum = 0; for (int i = N; i >= 1; --i) { int j = i; ...
#include <iostream> #include <vector> using namespace std; typedef long long ll; int main() { int N; bool A[200010], C[200010]; vector<int> B; cin >> N; for (int i = 1; i <= N; ++i) { bool a; cin >> a; A[i] = (a > 0 ? true : false); } int sum = 0; for (int i = N; i >= 1; --i) { int j =...
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9
0
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(0); int N; cin >> N; int a[2100]; int b[2100]; vector<int> x; int c = 0; for (int i = 1; i <= N; i++) { cin >> a[i]; } for (int i = N; i > 0; i--) { int z = 2; int sum = 0; while (z *...
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(0); int N; cin >> N; int a[210000]; int b[210000]; vector<int> x; int c = 0; for (int i = 1; i <= N; i++) { cin >> a[i]; } for (int i = N; i > 0; i--) { int z = 2; int sum = 0; while ...
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0
p02972
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll mod = 1e9 + 7; const ll INF = mod * mod; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define all(x) (x).begin(), (x).end() ll min(ll a, ll b) { if (a > b) { return b; } else { return a; } } ll max(ll a, ll b) { if (a > ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll mod = 1e9 + 7; const ll INF = mod * mod; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define all(x) (x).begin(), (x).end() ll min(ll a, ll b) { if (a > b) { return b; } else { return a; } } ll max(ll a, ll b) { if (a > ...
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TLE
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; int a[100005], b[100005]; int main() { int n, num = 0; cin >> n; for (int i = 1; i <= n; i++) { cin >> a[i]; } for (int i = n; i >= 1; i--) { int j = i * 2; b[i] = a[i]; while (j <= n) { b[i] ^= b[j]; j += i; }...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int a[200005], b[200005]; int main() { int n, num = 0; cin >> n; for (int i = 1; i <= n; i++) { cin >> a[i]; } for (int i = n; i >= 1; i--) { int j = i * 2; b[i] = a[i]; while (j <= n) { b[i] ^= b[j]; j += i; }...
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3
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0
p02972
C++
Runtime Error
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; int main() { long long n, sum = 0, mod = 2019; cin >> n; vector<bool> vec(n + 1, 0); vector<int> ans; int a[n + 1]; for (int i = 1; i <= n; i++) { cin >> a[i]; } for (int i = n; i >= 1; i--) { int...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; int main() { long long n, sum = 0, mod = 2019; cin >> n; vector<bool> vec(n + 1, 0); vector<int> ans; int a[n + 1]; for (int i = 1; i <= n; i++) { cin >> a[i]; } for (int i = n; i >= 1; i--) { int...
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p02972
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < n; i++) #define REP(i, n) for (int i = 1; i <= n; i++) typedef long long ll; int main() { int n; cin >> n; vector<int> a(n + 1); REP(i, n) { cin >> a[i]; } vector<int> ans(n + 1, 0); for (int i = n; i >= 1; --i) { int ...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < n; i++) #define REP(i, n) for (int i = 1; i <= n; i++) typedef long long ll; int main() { int n; cin >> n; vector<int> a(n + 1); REP(i, n) { cin >> a[i]; } vector<int> ans(n + 1, 0); for (int i = n; i >= 1; --i) { int ...
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TLE
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < n; i++) #define REP(i, n) for (int i = 1; i <= n; i++) typedef long long ll; int main() { int N; cin >> N; vector<int> a(N); REP(i, N) { cin >> a[i]; } vector<int> ans(N + 1); ans.assign(N + 1, 0); for (int i = N; i >= ...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < n; i++) #define REP(i, n) for (int i = 1; i <= n; i++) typedef long long ll; int main() { int N; cin >> N; vector<int> a(N + 1); REP(i, N) { cin >> a[i]; } vector<int> ans(N + 1); ans.assign(N + 1, 0); for (int i = N; i...
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p02972
C++
Runtime Error
#include <iostream> using namespace std; unsigned int a[100001]; bool ans[100001]; int main(void) { int N; cin >> N; for (int i = 0; i <= N; i++) ans[i] = false; for (int i = 1; i <= N; i++) cin >> a[i]; int ans_cnt = 0; for (int i = N; i > 0; i--) { unsigned int sum = 0; for (int j = i; ...
#include <iostream> using namespace std; unsigned int a[200001]; bool ans[200001]; int main(void) { int N; cin >> N; for (int i = 0; i <= N; i++) ans[i] = false; for (int i = 1; i <= N; i++) cin >> a[i]; int ans_cnt = 0; for (int i = N; i > 0; i--) { unsigned int sum = 0; for (int j = i; ...
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3
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0
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int main() { long n; cin >> n; vector<long> a(n); for (long i = 0; i < n; ++i) { cin >> a[i]; } vector<long> ans; for (long i = n - 1; i >= n / 2 + 1; --i) { ans.push_back(a[i]); } for (long i = n / 2; i >= 0; --i) { long sum = 0; for (lo...
#include <bits/stdc++.h> using namespace std; int main() { long n; cin >> n; vector<long> a(n); for (long i = 0; i < n; ++i) { cin >> a[i]; } vector<long> ans; for (long i = n - 1; i >= n / 2 + 1; --i) { ans.push_back(a[i]); } for (long i = n / 2; i >= 0; --i) { long sum = 0; for (lo...
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0
p02972
C++
Runtime Error
/* Original problem: https://atcoder.jp/contests/abc134/tasks/abc134_d Author: sammochen */ #define _CRT_SECURE_NO_WARNINGS #include "bits/stdc++.h" using namespace std; #define REP(x, l, u) for (ll x = l; x < u; x++) #define RREP(x, l, u) for (ll x = l; x >= u; x--) #define PII pair<int, int> #define PLL pair<ll, ...
/* Original problem: https://atcoder.jp/contests/abc134/tasks/abc134_d Author: sammochen */ #define _CRT_SECURE_NO_WARNINGS #include "bits/stdc++.h" using namespace std; #define REP(x, l, u) for (ll x = l; x < u; x++) #define RREP(x, l, u) for (ll x = l; x >= u; x--) #define PII pair<int, int> #define PLL pair<ll, ...
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0
p02972
C++
Time Limit Exceeded
#include <cstdio> #include <iostream> #include <vector> using namespace std; int n, a[200005], b[200005]; vector<int> ans; inline void dd() { for (int i = 1; i <= n; ++i) printf("%d ", b[i]); } int main() { scanf("%d", &n); for (int i = 1; i <= n; ++i) scanf("%d", &a[i]); for (int i = n; i >= 1; --i) { ...
#include <cstdio> #include <iostream> #include <vector> using namespace std; int n, a[200005], b[200005]; vector<int> ans; inline void dd() { for (int i = 1; i <= n; ++i) printf("%d ", b[i]); } int main() { scanf("%d", &n); for (int i = 1; i <= n; ++i) scanf("%d", &a[i]); for (int i = n; i >= 1; --i) { ...
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TLE
p02972
C++
Time Limit Exceeded
#include <algorithm> #include <bits/stdc++.h> #include <iomanip> #include <iostream> #include <math.h> #include <set> #include <sstream> #include <stdio.h> #include <string> #include <vector> using namespace std; int main(void) { long long int n; cin >> n; vector<long long int> a(n); for (long long int i = 0; i...
#include <algorithm> #include <bits/stdc++.h> #include <iomanip> #include <iostream> #include <math.h> #include <set> #include <sstream> #include <stdio.h> #include <string> #include <vector> using namespace std; int main(void) { long long int n; cin >> n; vector<long long int> a(n); for (long long int i = 0; i...
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TLE
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; const int N = 1e5 + 5; int a[N], b[N]; int main() { ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0); #ifdef ONLINE_JUDGE // freopen("", "r", stdin); // freopen("", "w", stdout); #endif int n; cin >> n; for ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; const int N = 2e5 + 5; int a[N], b[N]; int main() { ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0); #ifdef ONLINE_JUDGE // freopen("", "r", stdin); // freopen("", "w", stdout); #endif int n; cin >> n; for ...
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p02972
C++
Runtime Error
// D. #include <algorithm> #include <bitset> #include <iostream> #include <sstream> #include <vector> using namespace std; typedef long long LL; typedef bitset<100002> BS; int main(int argc, char *argv[]) { int n; cin >> n; BS a, r; for (int i = 1; i <= n; ++i) { int x; cin >> x; if (x) { ...
// D. #include <algorithm> #include <bitset> #include <iostream> #include <sstream> #include <vector> using namespace std; typedef long long LL; typedef bitset<200002> BS; int main(int argc, char *argv[]) { int n; cin >> n; BS a, r; for (int i = 1; i <= n; ++i) { int x; cin >> x; if (x) { ...
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p02972
C++
Runtime Error
#include <algorithm> #include <cstdlib> #include <deque> #include <iostream> #include <map> #include <math.h> #include <stack> #include <string> #include <tuple> #include <vector> using namespace std; typedef long long ll; int main() { ll n; cin >> n; vector<ll> a(n), b(n, 0); for (int i = 1; i <= n; i++) { ...
#include <algorithm> #include <cstdlib> #include <deque> #include <iostream> #include <map> #include <math.h> #include <stack> #include <string> #include <tuple> #include <vector> using namespace std; typedef long long ll; int main() { ll n; cin >> n; vector<ll> a(2 * n), b(2 * n, 0); for (int i = 1; i <= n;...
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-6
Fatal glibc error: malloc assertion failure in sysmalloc: (old_top == initial_top (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define Int int64_t #define dump(x) cout << (x) << endl #define fi first #define se second Int mod = 1e9 + 7; Int INF = 1e18; double EPS = 0.00000001; // Int mod = 998244353; int main() { Int n; cin >> n; vector<bool> a(n + 1); for (Int i = 1; i <= n; i++) { In...
#include <bits/stdc++.h> using namespace std; #define Int int64_t #define dump(x) cout << (x) << endl #define fi first #define se second Int mod = 1e9 + 7; Int INF = 1e18; double EPS = 0.00000001; // Int mod = 998244353; int main() { Int n; cin >> n; vector<bool> a(n + 1); for (Int i = 1; i <= n; i++) { In...
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p02972
C++
Runtime Error
#include <algorithm> //sort() #include <iostream> #include <numeric> #include <stdlib.h> #include <tuple> #include <vector> //vector #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(), (x).end() #define debug(a) cout << "debug (" #a "):" << endl << (a) << endl; typedef uint64_t ulint; typ...
#include <algorithm> //sort() #include <iostream> #include <numeric> #include <stdlib.h> #include <tuple> #include <vector> //vector #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(), (x).end() #define debug(a) cout << "debug (" #a "):" << endl << (a) << endl; typedef uint64_t ulint; typ...
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p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (ll i = 0; i < (ll)n; i++) #define all(v) v.begin(), v.end() typedef long long ll; int main() { ll n; cin >> n; vector<ll> a(n + 1); a[0] = -1; for (ll i = 1; i <= n; i++) cin >> a[i]; vector<ll> b(n + 1); b[0] = -1; for (ll i = n...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (ll i = 0; i < (ll)n; i++) #define all(v) v.begin(), v.end() typedef long long ll; int main() { ll n; cin >> n; vector<ll> a(n + 1); a[0] = -1; for (ll i = 1; i <= n; i++) cin >> a[i]; vector<ll> b(n + 1); b[0] = -1; for (ll i = n...
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p02972
C++
Runtime Error
#include <bits/stdc++.h> #define REP(i, n) for (int i = 0; i < n; i++) #define REPR(i, n) for (int i = n; i >= 0; i--) #define FOR(i, m, n) for (int i = m; i < n; i++) #define INF 2e9 #define ALL(v) v.begin(), v.end() using namespace std; typedef long long ll; typedef vector<ll> vll; typedef vector<vll> vvll; int main...
#include <bits/stdc++.h> #define REP(i, n) for (int i = 0; i < n; i++) #define REPR(i, n) for (int i = n; i >= 0; i--) #define FOR(i, m, n) for (int i = m; i < n; i++) #define INF 2e9 #define ALL(v) v.begin(), v.end() using namespace std; typedef long long ll; typedef vector<ll> vll; typedef vector<vll> vvll; int main...
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-6
terminate called after throwing an instance of 'std::out_of_range' what(): vector::_M_range_check: __n (which is 3) >= this->size() (which is 3)
p02972
C++
Runtime Error
#include "bits/stdc++.h" using namespace std; typedef long long ll; const int INF = (1 << 30); const ll INFLL = (1ll << 60); const ll MOD = (ll)(1e9 + 7); #define l_ength size void mul_mod(ll &a, ll b) { a *= b; a %= MOD; } void add_mod(ll &a, ll b) { a = (a < MOD) ? a : (a - MOD); b = (b < MOD) ? b : (b - M...
#include "bits/stdc++.h" using namespace std; typedef long long ll; const int INF = (1 << 30); const ll INFLL = (1ll << 60); const ll MOD = (ll)(1e9 + 7); #define l_ength size void mul_mod(ll &a, ll b) { a *= b; a %= MOD; } void add_mod(ll &a, ll b) { a = (a < MOD) ? a : (a - MOD); b = (b < MOD) ? b : (b - M...
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0
p02972
C++
Runtime Error
#include <algorithm> #include <iostream> #include <vector> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int, int> pii; typedef pair<ll, ll> pll; template <class T> bool chmax(T &a, const T &b) { if (a < b) { a = b; return true; } return false; } template <class ...
#include <algorithm> #include <iostream> #include <vector> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int, int> pii; typedef pair<ll, ll> pll; template <class T> bool chmax(T &a, const T &b) { if (a < b) { a = b; return true; } return false; } template <class ...
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p02972
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; int a[200001] = {}; int b[200001] = {}; int main() { long N; cin >> N; for (long i = 1; i <= N; i++) { cin >> a[i]; } long M = 0; if (a[N] == 1) { M++; b[N] = 1; } for (long i = N - 1; i >= 1; i--) { long c = 0; for (long j = i; j <= N;...
#include <bits/stdc++.h> using namespace std; int a[200001] = {}; int b[200001] = {}; int main() { long N; cin >> N; for (long i = 1; i <= N; i++) { cin >> a[i]; } long M = 0; if (a[N] == 1) { M++; b[N] = 1; } for (long i = N - 1; i >= 1; i--) { long c = 0; for (long j = i; j <= N;...
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TLE
p02972
C++
Runtime Error
#include <iostream> #include <stdio.h> // #include <bits/stdc++.h> #include <algorithm> #include <cassert> #include <cmath> #include <cmath> #include <cstring> #include <float.h> #include <iomanip> #include <map> #include <math.h> #include <queue> #include <set> #include <sstream> #include <string> #include <vector> #...
#include <iostream> #include <stdio.h> // #include <bits/stdc++.h> #include <algorithm> #include <cassert> #include <cmath> #include <cmath> #include <cstring> #include <float.h> #include <iomanip> #include <map> #include <math.h> #include <queue> #include <set> #include <sstream> #include <string> #include <vector> #...
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0
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; vector<int> res(n + 1), a(n); int cnt = 0; for (int i = 0; i < n; i++) { cin >> a.at(i); if (i >= n / 2) { res.at(i + 1) = a.at(i); if (res.at(i + 1) == 1) cnt++; } } for (int i = n / 2; i > 0; i--...
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; vector<int> res(n + 1), a(n); int cnt = 0; for (int i = 0; i < n; i++) { cin >> a.at(i); if (i >= n / 2) { res.at(i + 1) = a.at(i); if (res.at(i + 1) == 1) cnt++; } } for (int i = n / 2; i > 0; i--...
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-6
terminate called after throwing an instance of 'std::out_of_range' what(): vector::_M_range_check: __n (which is 4) >= this->size() (which is 4)
p02972
C++
Runtime Error
// C++ includes #include <bits/stdc++.h> // 俳句 using namespace std; // alias templates template <class T> using V = vector<T>; template <class T> using VV = V<V<T>>; // alias declaration using ll = long long; using str = string; using vll = V<ll>; using vvll = V<vll>; using vs = V<str>; // loops #define FOR(i, a, b...
// C++ includes #include <bits/stdc++.h> // 俳句 using namespace std; // alias templates template <class T> using V = vector<T>; template <class T> using VV = V<V<T>>; // alias declaration using ll = long long; using str = string; using vll = V<ll>; using vvll = V<vll>; using vs = V<str>; // loops #define FOR(i, a, b...
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0
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int N; cin >> N; vector<int> a(N); for (int i = 0; i < N; i++) { cin >> a.at(i); } vector<int> A(N, 0); // reverse(a.begin(),a.end()); int tmp = 0; for (int i = 0; i < N; i++) { int j = N - i - 1; tmp = 0; ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int N; cin >> N; vector<int> a(N); for (int i = 0; i < N; i++) { cin >> a.at(i); } vector<int> A(N, 0); // reverse(a.begin(),a.end()); int tmp = 0; for (int i = 0; i < N; i++) { int j = N - i - 1; tmp = 0; ...
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0
p02972
C++
Time Limit Exceeded
#include <bits/stdc++.h> #define rep(i, a, b) for (ll i = ll(a); i < ll(b); i++) #define irep(i, a, b) for (ll i = ll(a); i > ll(b); i--) using ll = long long; using namespace std; ll GCD(ll a, ll b) { return b ? GCD(b, a % b) : a; } // sort(a, a + N, greater<ll>()) // descend // sort(a, a+N) // ...
#include <bits/stdc++.h> #define rep(i, a, b) for (ll i = ll(a); i < ll(b); i++) #define irep(i, a, b) for (ll i = ll(a); i > ll(b); i--) using ll = long long; using namespace std; ll GCD(ll a, ll b) { return b ? GCD(b, a % b) : a; } // sort(a, a + N, greater<ll>()) // descend // sort(a, a+N) // ...
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TLE
p02972
C++
Runtime Error
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; #ifndef bhartiya #pragma GCC optimize("Ofast") #pragma GCC optimize("unroll-loops") // #pragma GCC target // ("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native"...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; #ifndef bhartiya #pragma GCC optimize("Ofast") #pragma GCC optimize("unroll-loops") // #pragma GCC target // ("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native"...
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0
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main(void) { ll N; cin >> N; vector<int> a(N + 1); for (int i = 1; i <= N; i++) { cin >> a[i]; } vector<int> box(N); ll ans = 0; vector<ll> ans_arr; for (ll i = N / 2 + 1; i <= N; i++) { box[i] = a[i]; if (box[i...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main(void) { ll N; cin >> N; vector<int> a(N + 1); for (int i = 1; i <= N; i++) { cin >> a[i]; } vector<int> box(N + 1); ll ans = 0; vector<ll> ans_arr; for (ll i = N / 2 + 1; i <= N; i++) { box[i] = a[i]; if (b...
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0
p02972
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; // type alias typedef long long LL; typedef pair<int, int> II; typedef tuple<int, int, int> III; typedef vector<int> VI; typedef vector<string> VS; typedef unordered_map<int, int> MAPII; typedef unordered_set<int> SETI; template <class T> using VV = vector<vector<T>>; // mi...
#include <bits/stdc++.h> using namespace std; // type alias typedef long long LL; typedef pair<int, int> II; typedef tuple<int, int, int> III; typedef vector<int> VI; typedef vector<string> VS; typedef unordered_map<int, int> MAPII; typedef unordered_set<int> SETI; template <class T> using VV = vector<vector<T>>; // mi...
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p02972
C++
Runtime Error
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) using namespace std; typedef long long ll; int m = 0; int main() { int N; cin >> N; vector<int> a(N); vector<int> b(N); for (int i = 1; i <= N; i++) { cin >> a[i]; b[i] = a[i]; } for (int i = N; i >= 1; i--) { for (int...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) using namespace std; typedef long long ll; int m = 0; int main() { int N; cin >> N; vector<int> a(N + 1); vector<int> b(N + 1); for (int i = 1; i <= N; i++) { cin >> a[i]; b[i] = a[i]; } for (int i = N; i >= 1; i--) { ...
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p02972
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <vector> using namespace std; typedef long long int ll; typedef pair<int, int> Pii; typedef pair<int, double> Pid; typedef pair<do...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <vector> using namespace std; typedef long long int ll; typedef pair<int, int> Pii; typedef pair<int, double> Pid; typedef pair<do...
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p02972
C++
Time Limit Exceeded
#include <algorithm> #include <iostream> #include <vector> using namespace std; int out_print(vector<int> b, int N, int num) { cout << num << endl; if (num == 0) return 0; for (int i = 0; i < N; i++) { if (b[i] == 1) { cout << (i + 1) << " "; } } return 0; } int is_odd(vector<int> b, int ...
#include <algorithm> #include <iostream> #include <vector> using namespace std; int out_print(vector<int> b, int N, int num) { cout << num << endl; if (num == 0) return 0; for (int i = 0; i < N; i++) { if (b[i] == 1) { cout << (i + 1) << " "; } } return 0; } int is_odd(vector<int> b, int ...
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TLE
p02972
C++
Time Limit Exceeded
#include <bits/stdc++.h> #define rep(i, N) for (int i = 0; i < (N); i++) #define FOR(i, a, b) for (int i = (a); i < (b); i++) using namespace std; const long long MOD = 1e9 + 7; const long long INF = 1e12; const int inf = 1e9; typedef long long ll; typedef pair<ll, int> P; typedef set<int> S; int main() { int m; ci...
#include <bits/stdc++.h> #define rep(i, N) for (int i = 0; i < (N); i++) #define FOR(i, a, b) for (int i = (a); i < (b); i++) using namespace std; const long long MOD = 1e9 + 7; const long long INF = 1e12; const int inf = 1e9; typedef long long ll; typedef pair<ll, int> P; typedef set<int> S; int main() { int m; ci...
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p02972
C++
Runtime Error
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) const int INF = 100100100; using namespace std; int main() { int N; int a[100001]; int c[100001]; int res = 0; cin >> N; rep(i, N) cin >> a[i + 1]; rep(i, N + 1) c[i] = 0; for (int i = N; i > 0; i--) { int j = 2; int sum =...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) const int INF = 100100100; using namespace std; int main() { int N; int a[200001]; int c[200001]; int res = 0; cin >> N; rep(i, N) cin >> a[i + 1]; rep(i, N + 1) c[i] = 0; for (int i = N; i > 0; i--) { int j = 2; int sum =...
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p02972
C++
Runtime Error
#include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #include <queue> #include <set> #include <stdio.h> #include <vector> int main() { // read problem long long int N, tmp, factor; std::vector<long long int> a, count, box; scanf("%lld", &N); for (long long int i = 0; i < N; i++) { ...
#include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #include <queue> #include <set> #include <stdio.h> #include <vector> int main() { // read problem long long int N, tmp, factor; std::vector<long long int> a, count, box; scanf("%lld", &N); for (long long int i = 0; i < N; i++) { ...
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Answer:
p02972
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; /* #include <boost/multiprecision/cpp_int.hpp> using namespace boost::multiprecision; using cint = cpp_int; */ // Define using ll = long long; using ull = unsigned long long; using ld = long double; const ll dx[4] = {1, 0, -1, 0}; const ll dy[4] = {0, 1, 0, -1}; const ll ...
#include <bits/stdc++.h> using namespace std; /* #include <boost/multiprecision/cpp_int.hpp> using namespace boost::multiprecision; using cint = cpp_int; */ // Define using ll = long long; using ull = unsigned long long; using ld = long double; const ll dx[4] = {1, 0, -1, 0}; const ll dy[4] = {0, 1, 0, -1}; const ll ...
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