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
p02868
C++
Runtime Error
#include <cassert> #include <iostream> #include <map> #include <vector> using namespace std; typedef long long ll; template <typename T> using vec = vector<T>; template <typename T> using vvec = vector<vec<T>>; int main() { int N, M; cin >> N >> M; vec<ll> L(M), R(M), C(M); vvec<int> lid(N + 1), rid(N + 1); ...
#include <cassert> #include <iostream> #include <map> #include <vector> using namespace std; typedef long long ll; template <typename T> using vec = vector<T>; template <typename T> using vvec = vector<vec<T>>; int main() { int N, M; cin >> N >> M; vec<ll> L(M), R(M), C(M); vvec<int> lid(N + 1), rid(N + 1); ...
replace
21
22
21
22
0
p02868
C++
Runtime Error
#include <algorithm> #include <iostream> #include <set> #include <vector> using namespace std; int main() { int n, m; cin >> n >> m; vector<vector<long long>> in(n, vector<long long>(0)), out(n, vector<long long>(0)); vector<long long> c(m); for (int i = 0; i < m; i++) { int l, r; cin >> l >>...
#include <algorithm> #include <iostream> #include <set> #include <vector> using namespace std; int main() { int n, m; cin >> n >> m; vector<vector<long long>> in(n, vector<long long>(0)), out(n, vector<long long>(0)); vector<long long> c(m); for (int i = 0; i < m; i++) { int l, r; cin >> l >>...
replace
24
25
24
25
0
p02868
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll INF = 1LL << 60; ll gcd(ll a, ll b) { if (b == 0) return a; return gcd(b, a % b); } template <class T> inline bool chmin(T &a, T b) { if (a > b) { a = b; return true; } return false; } template <class T> inline bool c...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll INF = 1LL << 60; ll gcd(ll a, ll b) { if (b == 0) return a; return gcd(b, a % b); } template <class T> inline bool chmin(T &a, T b) { if (a > b) { a = b; return true; } return false; } template <class T> inline bool c...
replace
66
67
66
67
TLE
p02868
C++
Time Limit Exceeded
#include <algorithm> #include <cstdio> #include <functional> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <unordered_map> #include <vector> using namespace std; #define REP2(i, m, n) for (int i = (int)(m); i < (int)(n); i++) #define REPD(i, n) for (int ...
#include <algorithm> #include <cstdio> #include <functional> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <unordered_map> #include <vector> using namespace std; #define REP2(i, m, n) for (int i = (int)(m); i < (int)(n); i++) #define REPD(i, n) for (int ...
replace
23
24
23
24
TLE
p02868
C++
Time Limit Exceeded
#include <algorithm> #include <functional> #include <iostream> #include <map> #include <math.h> #include <queue> #include <random> #include <set> #include <string> #include <utility> typedef long long ll; #define rep(i, n) for (int i = 0; i < n; i++) #define pb push_back #define P pair<int, int> #define PLI pair<ll, ...
#include <algorithm> #include <functional> #include <iostream> #include <map> #include <math.h> #include <queue> #include <random> #include <set> #include <string> #include <utility> typedef long long ll; #define rep(i, n) for (int i = 0; i < n; i++) #define pb push_back #define P pair<int, int> #define PLI pair<ll, ...
replace
57
58
57
58
TLE
p02868
C++
Runtime Error
#include "./bits/stdc++.h" #include <iostream> #include <vector> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define linf 122337203685477000 using namespace std; typedef long long ll; /* vector.push_back() vector<int> hoge(3,-1); {-1,-1,-1} vector<vector<int>> hogehoge(2,vector<int>(2,-1)); {{-1,-1},{-1,-...
#include "./bits/stdc++.h" #include <iostream> #include <vector> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define linf 122337203685477000 using namespace std; typedef long long ll; /* vector.push_back() vector<int> hoge(3,-1); {-1,-1,-1} vector<vector<int>> hogehoge(2,vector<int>(2,-1)); {{-1,-1},{-1,-...
delete
64
65
64
64
0
p02868
C++
Runtime Error
#include <algorithm> #include <cmath> #include <iomanip> #include <iostream> #include <queue> #include <string> #include <vector> using namespace std; #define int long long #define endl "\n" const long long INF = (long long)1e18; const long long MOD = 1'000'000'007; string yn(bool f) { return f ? "Yes" : "No"; } st...
#include <algorithm> #include <cmath> #include <iomanip> #include <iostream> #include <queue> #include <string> #include <vector> using namespace std; #define int long long #define endl "\n" const long long INF = (long long)1e18; const long long MOD = 1'000'000'007; string yn(bool f) { return f ? "Yes" : "No"; } st...
replace
59
60
59
65
0
p02868
C++
Runtime Error
#include <bits/stdc++.h> #define rep(i, a, b) for (ll i = ll(a); i < ll(b); i++) #define rer(i, a, b) for (ll i = ll(a) - 1; i >= ll(b); i--) #define sz(v) (int)(v).size() #define pb push_back #define sc second #define fr first #define sor(v) sort(v.begin(), v.end()) #define rev(s) reverse(s.begin(), s.end()) #define l...
#include <bits/stdc++.h> #define rep(i, a, b) for (ll i = ll(a); i < ll(b); i++) #define rer(i, a, b) for (ll i = ll(a) - 1; i >= ll(b); i--) #define sz(v) (int)(v).size() #define pb push_back #define sc second #define fr first #define sor(v) sort(v.begin(), v.end()) #define rev(s) reverse(s.begin(), s.end()) #define l...
replace
18
19
18
19
0
p02868
C++
Time Limit Exceeded
#include <cctype> #include <cfloat> #include <climits> #include <cmath> #include <csignal> #include <cstdarg> #include <cstddef> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <algorithm> #include <bitset> #include <complex> #include <deque> #include <ios> #include <iostream> #includ...
#include <cctype> #include <cfloat> #include <climits> #include <cmath> #include <csignal> #include <cstdarg> #include <cstddef> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <algorithm> #include <bitset> #include <complex> #include <deque> #include <ios> #include <iostream> #includ...
delete
106
107
106
106
TLE
p02868
C++
Time Limit Exceeded
// Copyright 2019 yaito3014 #include "bits/stdc++.h" using namespace std; using namespace literals; struct Edge { int to, cost; Edge() = default; Edge(int t, int c) : to(t), cost(c) {} }; int main() { cin.tie(nullptr); ios::sync_with_stdio(false); int N, M; cin >> N >> M; vector<vector<Edge>> G(N); ...
// Copyright 2019 yaito3014 #include "bits/stdc++.h" using namespace std; using namespace literals; struct Edge { int to, cost; Edge() = default; Edge(int t, int c) : to(t), cost(c) {} }; int main() { cin.tie(nullptr); ios::sync_with_stdio(false); int N, M; cin >> N >> M; vector<vector<Edge>> G(N); ...
replace
27
28
27
28
TLE
p02868
C++
Runtime Error
#include <bits/stdc++.h> typedef long double ld; typedef long long ll; using namespace std; const ll inf = 1e18; struct Segment { int l; int r; int c; bool operator<(const Segment &rhs) { return l < rhs.l; } }; int main() { std::ios_base::sync_with_stdio(false); std::cin.tie(nullptr); freopen("input.t...
#include <bits/stdc++.h> typedef long double ld; typedef long long ll; using namespace std; const ll inf = 1e18; struct Segment { int l; int r; int c; bool operator<(const Segment &rhs) { return l < rhs.l; } }; int main() { std::ios_base::sync_with_stdio(false); std::cin.tie(nullptr); // freopen("i...
replace
18
19
18
19
-6
terminate called after throwing an instance of 'std::length_error' what(): cannot create std::vector larger than max_size()
p02868
C++
Runtime Error
/// kAAzuki Hoshino /* #pragma comment(linker, "/stack:200000000") #pragma GCC optimize("O3") #pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #pragma GCC optimize("unroll-loops") */ #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ex...
/// kAAzuki Hoshino /* #pragma comment(linker, "/stack:200000000") #pragma GCC optimize("O3") #pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #pragma GCC optimize("unroll-loops") */ #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ex...
replace
47
48
47
48
0
p02868
C++
Time Limit Exceeded
#ifdef LOCAL #define _GLIBCXX_DEBUG #define __clock__ #else #pragma GCC optimize("Ofast") // #define NDEBUG #endif #define __precision__ 10 #define iostream_untie true #define debug_stream std::cerr #include <algorithm> #include <bitset> #include <cassert> #include <chrono> #include <complex> #include <cstring> #inclu...
#ifdef LOCAL #define _GLIBCXX_DEBUG #define __clock__ #else #pragma GCC optimize("Ofast") // #define NDEBUG #endif #define __precision__ 10 #define iostream_untie true #define debug_stream std::cerr #include <algorithm> #include <bitset> #include <cassert> #include <chrono> #include <complex> #include <cstring> #inclu...
replace
311
313
311
313
TLE
p02868
C++
Time Limit Exceeded
#include "bits/stdc++.h" using namespace std; #ifdef _DEBUG #include "dump.hpp" #else #define dump(...) #endif #define int long long #define rep(i, a, b) for (int i = (a); i < (b); i++) #define rrep(i, a, b) for (int i = (b)-1; i >= (a); i--) #define all(c) begin(c), end(c) const int INF = sizeof(int) == sizeof(lo...
#include "bits/stdc++.h" using namespace std; #ifdef _DEBUG #include "dump.hpp" #else #define dump(...) #endif #define int long long #define rep(i, a, b) for (int i = (a); i < (b); i++) #define rrep(i, a, b) for (int i = (b)-1; i >= (a); i--) #define all(c) begin(c), end(c) const int INF = sizeof(int) == sizeof(lo...
replace
135
138
135
140
TLE
p02868
C++
Runtime Error
#include <bits/stdc++.h> #include <iostream> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep_r(i, n) for (int i = n - 1; i >= 0; i--) #define rep1(i, n) for (int i = 1; i <= (int)(n); i++) #define REP(i, n) for (int i = 0, ...
#include <bits/stdc++.h> #include <iostream> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep_r(i, n) for (int i = n - 1; i >= 0; i--) #define rep1(i, n) for (int i = 1; i <= (int)(n); i++) #define REP(i, n) for (int i = 0, ...
replace
86
89
86
89
0
p02868
C++
Time Limit Exceeded
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) using namespace std; typedef long long ll; typedef pair<int, int> P; const int MAX_N = 100005; const ll INF = 1e15; struct edge { int to, cost; }; vector<edge> G[MAX_N]; ll d[MAX_N]; void init() { rep(i, MAX_N) { d[i] = INF; } } int main() {...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) using namespace std; typedef long long ll; typedef pair<ll, ll> P; const int MAX_N = 100005; const ll INF = 1e15; struct edge { int to, cost; }; vector<edge> G[MAX_N]; ll d[MAX_N]; void init() { rep(i, MAX_N) { d[i] = INF; } } int main() { ...
replace
4
5
4
5
TLE
p02868
C++
Time Limit Exceeded
#include <algorithm> #include <complex> #include <cstdio> #include <deque> #include <iomanip> #include <iostream> #include <map> #include <memory> #include <numeric> #include <queue> #include <random> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> #define REP(i, m, n) for (int i...
#include <algorithm> #include <complex> #include <cstdio> #include <deque> #include <iomanip> #include <iostream> #include <map> #include <memory> #include <numeric> #include <queue> #include <random> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> #define REP(i, m, n) for (int i...
replace
61
62
61
62
TLE
p02868
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> P; #define p_ary(ary, a, b) \ do { \ cout << "["; ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> P; #define p_ary(ary, a, b) \ do { \ cout << "["; ...
replace
4
5
4
5
TLE
p02868
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (n); ++i) #define all(v) (v).begin(), (v).end() #define chmin(x, y) x = min(x, y) typedef pair<int, int> P; typedef long long ll; const int INF = 1001001001; const ll LINF = 1001002003004005006ll; const ll MOD = 1e9 + 7; int main() { ...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (n); ++i) #define all(v) (v).begin(), (v).end() #define chmin(x, y) x = min(x, y) typedef pair<int, int> P; typedef long long ll; const int INF = 1001001001; const ll LINF = 1001002003004005006ll; const ll MOD = 1e9 + 7; int main() { ...
replace
33
35
33
38
TLE
p02868
C++
Time Limit Exceeded
#include "stdio.h" #include <algorithm> #include <bitset> #include <complex> #include <cstdio> #include <cstring> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <iterator> #include <limits.h> #include <map> #include <math.h> #include <numeric> #include <queue> #include <set> #inc...
#include "stdio.h" #include <algorithm> #include <bitset> #include <complex> #include <cstdio> #include <cstring> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <iterator> #include <limits.h> #include <map> #include <math.h> #include <numeric> #include <queue> #include <set> #inc...
replace
85
87
85
89
TLE
p02868
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; const long long inf = 1e18 + 7; class CompareDist { public: bool operator()(pair<int, int> n1, pair<int, int> n2) { return n1.second < n2.second; } }; class Dijkstra { // O((N+M)logN) private: static const int INF = 1e9 + 7; vector<vector<pair<long long, int>>...
#include <bits/stdc++.h> using namespace std; const long long inf = 1e18 + 7; class CompareDist { public: bool operator()(pair<int, int> n1, pair<int, int> n2) { return n1.second > n2.second; } }; class Dijkstra { // O((N+M)logN) private: static const int INF = 1e9 + 7; vector<vector<pair<long long, int>>...
replace
7
8
7
8
TLE
p02868
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; using P = pair<int, int>; struct edge { int to; long long cost; }; const long long INF = 1ll << 60; const int MAX_V = 100000; int V; vector<edge> G[MAX_V + 1]; long long d[MAX_V + 1]; void dijkstra(int s) { priority_queue<P, vector<P>, greater<P>> que; fill(d, d...
#include <bits/stdc++.h> using namespace std; using P = pair<long long, int>; struct edge { int to; long long cost; }; const long long INF = 1ll << 60; const int MAX_V = 100000; int V; vector<edge> G[MAX_V + 1]; long long d[MAX_V + 1]; void dijkstra(int s) { priority_queue<P, vector<P>, greater<P>> que; fil...
replace
3
4
3
4
TLE
p02868
C++
Runtime Error
#include <algorithm> #include <bitset> #include <cassert> #include <chrono> #include <cmath> #include <complex> #include <cstdint> #include <fstream> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <list> #include <map> #include <queue> #include <random> #include <regex> #include...
#include <algorithm> #include <bitset> #include <cassert> #include <chrono> #include <cmath> #include <complex> #include <cstdint> #include <fstream> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <list> #include <map> #include <queue> #include <random> #include <regex> #include...
replace
427
428
427
428
-6
malloc(): corrupted top size
p02868
C++
Time Limit Exceeded
// #define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define all(v) v.begin(), v.end() using in = int64_t; #define rep(i, n) for (in i = 0; i < (in)(n); i++) #define REP(i, a, b) for (in i = (in)(a); i < (in)(b); i++) #define Yes cout << "Yes" << endl #define No cout << "No" << endl #define yes cout ...
// #define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define all(v) v.begin(), v.end() using in = int64_t; #define rep(i, n) for (in i = 0; i < (in)(n); i++) #define REP(i, a, b) for (in i = (in)(a); i < (in)(b); i++) #define Yes cout << "Yes" << endl #define No cout << "No" << endl #define yes cout ...
replace
39
40
39
40
TLE
p02869
C++
Time Limit Exceeded
// https://atcoder.jp/contests/nikkei2019-2-qual/tasks/nikkei2019_2_qual_e #define CIN_ONLY #define DECIMAL_DIGITS 10 #define STATIC_MOD 1e9 + 7 #ifdef BTK /*<head>*/ #include "Template.hpp" /*</head>*/ #else /*<body>*/ /* #region auto includes */ /* #region stl */ /*<stl>*/ #include <bits/stdc++.h> #include <sys/type...
// https://atcoder.jp/contests/nikkei2019-2-qual/tasks/nikkei2019_2_qual_e #define CIN_ONLY #define DECIMAL_DIGITS 10 #define STATIC_MOD 1e9 + 7 #ifdef BTK /*<head>*/ #include "Template.hpp" /*</head>*/ #else /*<body>*/ /* #region auto includes */ /* #region stl */ /*<stl>*/ #include <bits/stdc++.h> #include <sys/type...
replace
496
497
496
497
TLE
p02869
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define rep(i, N) for (int i = 0, i##_max = (N); i < i##_max; ++i) #define repp(i, l, r) for (int i = (l), i##_max = (r); i < i##_max; ++i) #define per(i, N) for (int i = (N)-1; i >= 0; --i) #define perr(i, l, r) for (int i = r - 1, i##_min(l); i >= i##_min; --i) #define al...
#include <bits/stdc++.h> using namespace std; #define rep(i, N) for (int i = 0, i##_max = (N); i < i##_max; ++i) #define repp(i, l, r) for (int i = (l), i##_max = (r); i < i##_max; ++i) #define per(i, N) for (int i = (N)-1; i >= 0; --i) #define perr(i, l, r) for (int i = r - 1, i##_min(l); i >= i##_min; --i) #define al...
replace
50
51
50
51
0
p02869
C++
Runtime Error
#include <algorithm> #include <cassert> #include <chrono> #include <cmath> #include <cstdio> #include <ctime> #include <functional> #include <iostream> #include <map> #include <queue> #include <random> #include <set> #include <sstream> #include <string> #include <tuple> #include <utility> #include <vector> using namesp...
#include <algorithm> #include <cassert> #include <chrono> #include <cmath> #include <cstdio> #include <ctime> #include <functional> #include <iostream> #include <map> #include <queue> #include <random> #include <set> #include <sstream> #include <string> #include <tuple> #include <utility> #include <vector> using namesp...
insert
185
185
185
187
0
p02869
C++
Runtime Error
#pragma GCC optimize("O3") #pragma GCC target("avx") #include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for (int i = 0; i < (n); i++) #define rep1(i, n) for (int i = 1; i <= (n); i++) #define co(x) cout << (x) << "\n" #define cosp(x) cout << (x) << " " #define ce(x) cerr << (x) << "\n...
#pragma GCC optimize("O3") #pragma GCC target("avx") #include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for (int i = 0; i < (n); i++) #define rep1(i, n) for (int i = 1; i <= (n); i++) #define co(x) cout << (x) << "\n" #define cosp(x) cout << (x) << " " #define ce(x) cerr << (x) << "\n...
replace
19
20
19
20
0
p02869
C++
Runtime Error
#include "algorithm" #include "bitset" #include "cassert" #include "climits" #include "cmath" #include "cstdio" #include "ctime" #include "functional" #include "iomanip" #include "iostream" #include "list" #include "map" #include "numeric" #include "queue" #include "random" #include "set" #include "stack" #include "str...
#include "algorithm" #include "bitset" #include "cassert" #include "climits" #include "cmath" #include "cstdio" #include "ctime" #include "functional" #include "iomanip" #include "iostream" #include "list" #include "map" #include "numeric" #include "queue" #include "random" #include "set" #include "stack" #include "str...
replace
34
35
34
35
0
p02869
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; #define watch(x) cout << (#x) << "=" << (x) << '\n' #define mset(d, val) memset(d, val, sizeof(d)) #define setp(x) cout << fixed << setprecision(x) #define forn(i, a, ...
#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; #define watch(x) cout << (#x) << "=" << (x) << '\n' #define mset(d, val) memset(d, val, sizeof(d)) #define setp(x) cout << fixed << setprecision(x) #define forn(i, a, ...
replace
28
29
28
29
0
p02869
C++
Runtime Error
#include <cstdio> #define Maxn 100000 int k, n; int ans[Maxn + 5][3]; int main() { scanf("%d%d", &k, &n); if (n < 2 * k - 1) { puts("-1"); return 0; } int len = 0; for (int i = 0; i < n / 2; i++) { ans[++len][0] = k + n / 2 - 1 - i; ans[len][1] = k + n + i * 2 + 1; ans[len][2] = k + n * 2 ...
#include <cstdio> #define Maxn 100000 int k, n; int ans[Maxn + 5][3]; int main() { scanf("%d%d", &n, &k); if (n < 2 * k - 1) { puts("-1"); return 0; } int len = 0; for (int i = 0; i < n / 2; i++) { ans[++len][0] = k + n / 2 - 1 - i; ans[len][1] = k + n + i * 2 + 1; ans[len][2] = k + n * 2 ...
replace
5
6
5
6
0
p02869
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; template <class T> inline T updmax(T &a, T b) { return a = max(a, b); } template <class T> inline T updmin(T &a, T b) { return a = min(a, b); } class Solution { public: void solve() { long long n, k; cin >> n >> k; if (2 * k - 1 > n) { cout << "-1\n";...
#include <bits/stdc++.h> using namespace std; template <class T> inline T updmax(T &a, T b) { return a = max(a, b); } template <class T> inline T updmin(T &a, T b) { return a = min(a, b); } class Solution { public: void solve() { long long n, k; cin >> n >> k; if (2 * k - 1 > n) { cout << "-1\n";...
replace
19
33
19
29
-11
p02869
C++
Runtime Error
#include <bits/stdc++.h> #include <random> using namespace std; typedef unsigned long long ull; typedef long long ll; typedef double ld; // #define ll __int128 #define int ll // #define int ll // #define char ll #define double ld typedef vector<char> vc; typedef vector<vc> vvc; typedef vector<vvc> vvvc; typedef pair<...
#include <bits/stdc++.h> #include <random> using namespace std; typedef unsigned long long ull; typedef long long ll; typedef double ld; // #define ll __int128 #define int ll // #define int ll // #define char ll #define double ld typedef vector<char> vc; typedef vector<vc> vvc; typedef vector<vvc> vvvc; typedef pair<...
replace
149
151
149
151
0
p02869
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <vector> using namespace std; const int maxn = 1e5 + 10; int read() { int x = 0, f = 1; char c = getchar(); while (!isdigit(c)) { if (c == '-...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstring> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <vector> using namespace std; const int maxn = 1e6 + 10; int read() { int x = 0, f = 1; char c = getchar(); while (!isdigit(c)) { if (c == '-...
replace
11
12
11
12
0
p02869
C++
Runtime Error
#include "bits/stdc++.h" #include <random> #define REP(i, n) for (ll i = 0; i < ll(n); ++i) #define RREP(i, n) for (ll i = ll(n) - 1; i >= 0; --i) #define FOR(i, m, n) for (ll i = m; i < ll(n); ++i) #define RFOR(i, m, n) for (ll i = ll(n) - 1; i >= ll(m); --i) #define ALL(v) (v).begin(), (v).end() #define UNIQUE(v) v.e...
#include "bits/stdc++.h" #include <random> #define REP(i, n) for (ll i = 0; i < ll(n); ++i) #define RREP(i, n) for (ll i = ll(n) - 1; i >= 0; --i) #define FOR(i, m, n) for (ll i = m; i < ll(n); ++i) #define RFOR(i, m, n) for (ll i = ll(n) - 1; i >= ll(m); --i) #define ALL(v) (v).begin(), (v).end() #define UNIQUE(v) v.e...
replace
55
59
55
65
0
p02870
C++
Memory Limit Exceeded
#pragma GCC optimize("O3") #include <bits/stdc++.h> #define FOR(i, a, b) for (int i = (a); i < (int)(b); i++) #define pb push_back #define ALL(x) (x).begin(), (x).end() #define st first #define nd second using namespace std; const int maxN = 1 << 13; const int mod = 998244353; template <class T1, class T2> inline voi...
#pragma GCC optimize("O3") #include <bits/stdc++.h> #define FOR(i, a, b) for (int i = (a); i < (int)(b); i++) #define pb push_back #define ALL(x) (x).begin(), (x).end() #define st first #define nd second using namespace std; const int maxN = 1 << 11; const int mod = 998244353; template <class T1, class T2> inline voi...
replace
9
10
9
10
MLE
p02873
C++
Runtime Error
#include <algorithm> #include <cstdio> #include <functional> #include <iostream> using namespace std; int main() { int a[100000], min; char s[100000]; long int sum; scanf("%s", s); a[0] = 0; for (int i = 0; s[i] != '\0'; i++) { if (s[i] == '<') a[i + 1] = a[i] + 1; else a[i + 1] = a[i]...
#include <algorithm> #include <cstdio> #include <functional> #include <iostream> using namespace std; int main() { int a[500000], min; char s[500000]; long int sum; scanf("%s", s); a[0] = 0; for (int i = 0; s[i] != '\0'; i++) { if (s[i] == '<') a[i + 1] = a[i] + 1; else a[i + 1] = a[i]...
replace
8
10
8
10
0
p02873
C++
Time Limit Exceeded
#include <bits/stdc++.h> #define nmax 500005 #define oo 1000000007 #define reset(x, y) memset(x, y, sizeof(x)) #define s second #define f first #define PB(x) push_back(x) #define Task "" #define For(i, x, y) for (int i = x; i <= y; i++) #define Fod(i, x, y) for (int i = x; i >= y; i--) #define FOR(i, x) for (int i : x)...
#include <bits/stdc++.h> #define nmax 500005 #define oo 1000000007 #define reset(x, y) memset(x, y, sizeof(x)) #define s second #define f first #define PB(x) push_back(x) #define Task "" #define For(i, x, y) for (int i = x; i <= y; i++) #define Fod(i, x, y) for (int i = x; i >= y; i--) #define FOR(i, x) for (int i : x)...
replace
34
36
34
42
TLE
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; const int maxn = 1e6 + 10; int a[maxn]; long long get(int x) { return 1ll * (x - 1) * x / 2; } int main() { freopen("inp.txt", "r", stdin); ios::sync_with_stdio(false); cin.tie(0); string s; cin >> s; int n = s.length(); long long res = 0; for (int i = ...
#include <bits/stdc++.h> using namespace std; const int maxn = 1e6 + 10; int a[maxn]; long long get(int x) { return 1ll * (x - 1) * x / 2; } int main() { // freopen("inp.txt", "r", stdin); ios::sync_with_stdio(false); cin.tie(0); string s; cin >> s; int n = s.length(); long long res = 0; for (int i...
replace
10
11
10
11
0
p02873
C++
Runtime Error
#define _CRT_SECURE_NO_WARNINGS #define _USE_MATH_DEFINES #include <algorithm> #include <array> #include <bitset> #include <cctype> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #...
#define _CRT_SECURE_NO_WARNINGS #define _USE_MATH_DEFINES #include <algorithm> #include <array> #include <bitset> #include <cctype> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #...
replace
45
46
45
46
0
p02873
C++
Runtime Error
///------------------ ONESHOTAC ------------------- #include <bits/stdc++.h> #define FOR(i, j, k) for (int i = j; i <= k; i++) #define FORD(i, j, k) for (int i = j; i >= k; i--) #define mp make_pair // #define f first // #define s second // #define int long long using namespace std; const int MOD = 1e9 + 7; const int...
///------------------ ONESHOTAC ------------------- #include <bits/stdc++.h> #define FOR(i, j, k) for (int i = j; i <= k; i++) #define FORD(i, j, k) for (int i = j; i >= k; i--) #define mp make_pair // #define f first // #define s second // #define int long long using namespace std; const int MOD = 1e9 + 7; const int...
replace
11
12
11
12
0
p02873
C++
Runtime Error
#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 #...
replace
64
68
64
68
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; int main(void) { char S[1000000]; cin >> S; vector<int> vec; for (int i = 0; S[i] != '\0';) { if (S[i] == '<') { int n = 0; // vec.push_back(n); while (S[i] == '<') { n++; vec.push_back(n); i++; } } else { ...
#include <bits/stdc++.h> using namespace std; int main(void) { char S[1000000]; cin >> S; vector<int> vec; for (int i = 0; S[i] != '\0';) { if (S[i] == '<') { int n = 0; // vec.push_back(n); while (S[i] == '<') { n++; vec.push_back(n); i++; } } else { ...
replace
26
28
26
32
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> // use gp_hash_table<int,int,custom_hash> m; // in place of map #include <ext/pb_ds/assoc_container.hpp> using namespace std; using namespace __gnu_pbds; #define rep(i, n) for (int i = 0; i < n; ++i) #define repa(i, a, n) for (int i = a; i < n; ++i) #define repr(i, n) for (int i = n - 1; i >= 0...
#include <bits/stdc++.h> // use gp_hash_table<int,int,custom_hash> m; // in place of map #include <ext/pb_ds/assoc_container.hpp> using namespace std; using namespace __gnu_pbds; #define rep(i, n) for (int i = 0; i < n; ++i) #define repa(i, a, n) for (int i = a; i < n; ++i) #define repr(i, n) for (int i = n - 1; i >= 0...
replace
57
61
57
61
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> #define ll long long using namespace std; const int maxn = 2e5 + 10; char c[maxn]; int len, head[maxn], num; struct Le { int nt, to; } edge[maxn << 1]; bool vis[maxn]; int M[maxn]; void dfs(int u, int dis) { M[u] = max(M[u], dis); for (int i = head[u]; i; i = edge[i].nt) { int v = edg...
#include <bits/stdc++.h> #define ll long long using namespace std; const int maxn = 5e5 + 10; char c[maxn]; int len, head[maxn], num; struct Le { int nt, to; } edge[maxn << 1]; bool vis[maxn]; int M[maxn]; void dfs(int u, int dis) { M[u] = max(M[u], dis); for (int i = head[u]; i; i = edge[i].nt) { int v = edg...
replace
3
4
3
4
0
p02873
C++
Runtime Error
#include <algorithm> #include <bits/stdc++.h> #include <cstdio> #include <iostream> #include <map> #include <string> #include <vector> using namespace std; #define rep(i, x) for (int i = 0; i < x; i++) #define pb push_back #define mp make_pair typedef long long ll; typedef long double ld; typedef pair<int, int> P; type...
#include <algorithm> #include <bits/stdc++.h> #include <cstdio> #include <iostream> #include <map> #include <string> #include <vector> using namespace std; #define rep(i, x) for (int i = 0; i < x; i++) #define pb push_back #define mp make_pair typedef long long ll; typedef long double ld; typedef pair<int, int> P; type...
insert
60
60
60
66
0
p02873
C++
Time Limit Exceeded
#include <algorithm> #include <bitset> #include <cctype> #include <cfloat> #include <climits> #include <cmath> #include <cstdio> #include <iostream> #include <list> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <unordered_set> #include <vector> using namespace std; typedef l...
#include <algorithm> #include <bitset> #include <cctype> #include <cfloat> #include <climits> #include <cmath> #include <cstdio> #include <iostream> #include <list> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <unordered_set> #include <vector> using namespace std; typedef l...
insert
99
99
99
101
TLE
p02873
C++
Time Limit Exceeded
#include <algorithm> #include <bitset> #include <cmath> #include <functional> #include <initializer_list> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <string> #include <utility> #include <vector> using namespace std; typedef long long ll; ll NumCount(ll Count0, ll Count1, string S,...
#include <algorithm> #include <bitset> #include <cmath> #include <functional> #include <initializer_list> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <string> #include <utility> #include <vector> using namespace std; typedef long long ll; ll NumCount(ll Count0, ll Count1, string &S...
replace
16
17
16
17
TLE
p02873
C++
Runtime Error
#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) #define FORD(i, b, a) for (int i = b; i >= a; --i) #define sz(v) ((int)v.size()) #define all(v) v.begin(), v.end() #define uni(v) v.erase(unique(all(v)), v.end()) using namespace std; const int m...
#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) #define FORD(i, b, a) for (int i = b; i >= a; --i) #define sz(v) ((int)v.size()) #define all(v) v.begin(), v.end() #define uni(v) v.erase(unique(all(v)), v.end()) using namespace std; const int m...
replace
12
13
12
13
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; const long double PI = acos(-1); typedef long long ll; typedef pair<int64_t, int64_t> pll; int dx[] = {1, -1, 0, 0, 1, -1, 1, -1}; int dy[] = {0, 0, 1, -1, 1, -1, -1, 1}; #define INF (2147483647) #define mod (1000000007) #define limit (7368791) #define rep(i, a, b) for (int...
#include <bits/stdc++.h> using namespace std; const long double PI = acos(-1); typedef long long ll; typedef pair<int64_t, int64_t> pll; int dx[] = {1, -1, 0, 0, 1, -1, 1, -1}; int dy[] = {0, 0, 1, -1, 1, -1, -1, 1}; #define INF (2147483647) #define mod (1000000007) #define limit (7368791) #define rep(i, a, b) for (int...
replace
44
47
44
48
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> #include <numeric> using ll = long long; using namespace std; ll mod = 1e9; int main() { string s; cin >> s; int N = s.size(); vector<pair<int, ll>> ans; ll cnt(1); for (int i(0); i < N - 1; i++) { if (s[i] != s[i + 1]) { if (s[i] == '<') { ans.push_back({cnt, (ll...
#include <bits/stdc++.h> #include <numeric> using ll = long long; using namespace std; ll mod = 1e9; int main() { string s; cin >> s; int N = s.size(); vector<pair<int, ll>> ans; ll cnt(1); for (int i(0); i < N - 1; i++) { if (s[i] != s[i + 1]) { if (s[i] == '<') { ans.push_back({cnt, (ll...
replace
36
39
36
43
0
p02873
C++
Runtime Error
/*input <>>><<><<<<<>>>< */ #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; typedef tree<long long, null_type, less_equal<long long>, rb_tree_tag, tree_order_statistics_node_update> indexed_set; #pra...
/*input <>>><<><<<<<>>>< */ #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; typedef tree<long long, null_type, less_equal<long long>, rb_tree_tag, tree_order_statistics_node_update> indexed_set; #pra...
replace
25
26
25
26
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define cinsc \ ios_base::sync_with_stdio(false); \ cin.tie(NULL); \ cout.tie(0); #define all(con...
#include <bits/stdc++.h> using namespace std; #define cinsc \ ios_base::sync_with_stdio(false); \ cin.tie(NULL); \ cout.tie(0); #define all(con...
delete
61
62
61
61
0
p02873
C++
Runtime Error
#include "bits/stdc++.h" using namespace std; #define all(v) (v).begin(), (v).end() #define io ios::sync_with_stdio(0) #define rep(i, a, b) for (int i = a; i <= b; i++) #define rson rt << 1 | 1, mid + 1, r #define lson rt << 1, l, mid #define lll __int128 #define pii pair<int, int> #define fi first #define se second #d...
#include "bits/stdc++.h" using namespace std; #define all(v) (v).begin(), (v).end() #define io ios::sync_with_stdio(0) #define rep(i, a, b) for (int i = a; i <= b; i++) #define rson rt << 1 | 1, mid + 1, r #define lson rt << 1, l, mid #define lll __int128 #define pii pair<int, int> #define fi first #define se second #d...
replace
23
24
23
24
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<long long> VLL; typedef vector<pair<int, int>> VP; #define INF (int)(1e9) #define MAXX 1.1529215e+18 #define inf 999999 #define EPS (1e-7) #define MOD (1e9 + 7) #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define REP(i, n) for ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<long long> VLL; typedef vector<pair<int, int>> VP; #define INF (int)(1e9) #define MAXX 1.1529215e+18 #define inf 999999 #define EPS (1e-7) #define MOD (1e9 + 7) #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define REP(i, n) for ...
insert
40
40
40
45
0
p02873
C++
Time Limit Exceeded
#include <bits/stdc++.h> #define ll long long #define db long double #define x first #define y second #define mp make_pair #define pb push_back #define all(a) a.begin(), a.end() using namespace std; bool good(int index, vector<int> ans, string s) { int n = ans.size(); if (ans[index] != -1) return false; if ...
#include <bits/stdc++.h> #define ll long long #define db long double #define x first #define y second #define mp make_pair #define pb push_back #define all(a) a.begin(), a.end() using namespace std; bool good(int index, vector<int> &ans, string &s) { int n = ans.size(); if (ans[index] != -1) return false; i...
replace
11
12
11
12
TLE
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int maxn = 100005; 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; } char s[maxn]; int n, a[maxn], ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int maxn = 500005; 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; } char s[maxn]; int n, a[maxn], ...
replace
4
5
4
5
0
p02873
C++
Time Limit Exceeded
#include <algorithm> #include <iostream> #include <list> #include <string> using namespace std; int main() { string str; cin >> str; list<int> l(1), r(1); int cnt = 0; for (auto &&i : str) { if (i == '<') { cnt++; } else { if (l.size()) cnt = 0; } l.push_back(cnt); } ...
#include <algorithm> #include <iostream> #include <list> #include <string> using namespace std; int main() { string str; cin >> str; list<int> l(1), r(1); int cnt = 0; for (auto &&i : str) { if (i == '<') { cnt++; } else { cnt = 0; } l.push_back(cnt); } reverse(begin(str), en...
replace
16
18
16
17
TLE
p02873
C++
Runtime Error
#pragma GCC optimize("O3") #pragma GCC target("sse4") #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef complex<ld> cd; typedef pair<int, int> pi; typedef pair<ll, ll> pl; typedef pair<ld, ld> pd; typedef pair<int, pi> pii; typedef vector<int> vi; typedef vector<ld...
#pragma GCC optimize("O3") #pragma GCC target("sse4") #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef complex<ld> cd; typedef pair<int, int> pi; typedef pair<ll, ll> pl; typedef pair<ld, ld> pd; typedef pair<int, pi> pii; typedef vector<int> vi; typedef vector<ld...
replace
170
171
170
171
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; const int maxn = 200010; int n; vector<int> adj[maxn]; int dp[maxn]; int dfs(int u) { if (dp[u] != -1) { return dp[u]; } dp[u] = 0; for (int v : adj[u]) { dp[u] = max(dp[u], dfs(v) + 1); } return dp[u]...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; const int maxn = 500010; int n; vector<int> adj[maxn]; int dp[maxn]; int dfs(int u) { if (dp[u] != -1) { return dp[u]; } dp[u] = 0; for (int v : adj[u]) { dp[u] = max(dp[u], dfs(v) + 1); } return dp[u]...
replace
5
6
5
6
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int max_n = 100005; char s[max_n]; int l[max_n], r[max_n]; int main() { scanf(" %s", s + 1); int n = strlen(s + 1) + 1; for (int i = 2; i <= n; i++) { if (s[i - 1] == '<') l[i] = l[i - 1] + 1; } for (int i = n - 1; i >= 1; i--...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int max_n = 500005; char s[max_n]; int l[max_n], r[max_n]; int main() { scanf(" %s", s + 1); int n = strlen(s + 1) + 1; for (int i = 2; i <= n; i++) { if (s[i - 1] == '<') l[i] = l[i - 1] + 1; } for (int i = n - 1; i >= 1; i--...
replace
3
4
3
4
0
p02873
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <unordered_set> #include <vector> using namespace std; #define FOR(i, N) for (int i = 0; i < (int)N; i++) #define...
#include <algorithm> #include <cmath> #include <cstdio> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <unordered_set> #include <vector> using namespace std; #define FOR(i, N) for (int i = 0; i < (int)N; i++) #define...
replace
72
73
72
73
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> #define REP(i, n) for (int i = 0; i < n; i++) #define FOR(i, m, n) for (int i = m; i < n; i++) #define ll long long int const int INF = 2147483647; const ll MOD = 1000000007; using namespace std; int main() { vector<ll> a; string s; cin >> s; int n = s.length(); char init = s[0], la...
#include <bits/stdc++.h> #define REP(i, n) for (int i = 0; i < n; i++) #define FOR(i, m, n) for (int i = m; i < n; i++) #define ll long long int const int INF = 2147483647; const ll MOD = 1000000007; using namespace std; int main() { vector<ll> a; string s; cin >> s; int n = s.length(); char init = s[0], la...
insert
30
30
30
34
0
p02873
C++
Runtime Error
#include <deque> #include <stdio.h> #include <utility> using namespace std; using ll = long long; ll max(ll x, ll y) { if (x < y) { return y; } else { return x; } } int main(void) { ll ans = 0LL; deque<pair<char, ll>> v = {make_pair(getchar(), 1LL)}; int d; while ((d = getchar()) != EOF) { ...
#include <deque> #include <stdio.h> #include <utility> using namespace std; using ll = long long; ll max(ll x, ll y) { if (x < y) { return y; } else { return x; } } int main(void) { ll ans = 0LL; deque<pair<char, ll>> v = {make_pair(getchar(), 1LL)}; int d; while ((d = getchar()) != EOF) { ...
insert
20
20
20
23
-11
p02873
C++
Runtime Error
/// not today #include <bits/stdc++.h> using namespace std; #define SZ(x) (int)(x).size() #define pb push_back #define ll long long #define xmax(x, y) (x) = max((x), (y)) #define xmin(x, y) (x) = min((x), (y)) #define F first #define S second #define pii pair<int, int> #define pll pair<long long, long long> #define i...
/// not today #include <bits/stdc++.h> using namespace std; #define SZ(x) (int)(x).size() #define pb push_back #define ll long long #define xmax(x, y) (x) = max((x), (y)) #define xmin(x, y) (x) = min((x), (y)) #define F first #define S second #define pii pair<int, int> #define pll pair<long long, long long> #define i...
replace
18
19
18
19
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int, int> pii; #define x first #define y second #define mp make_pair #define pb push_back template <typename TYPE> inline void chkmax(TYPE &x, TYPE y) { x < y ? x = y : 0; } template <typename TYPE> inline...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int, int> pii; #define x first #define y second #define mp make_pair #define pb push_back template <typename TYPE> inline void chkmax(TYPE &x, TYPE y) { x < y ? x = y : 0; } template <typename TYPE> inline...
replace
26
27
26
27
0
p02873
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...
replace
21
22
21
22
0
p02873
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; int main() { string S; cin >> S; vector<int64_t> A(S.size() + 1, 0); for (int i = 1; i <= S.size(); i++) { if (S.at(i - 1) == '<') { A.at(i) = A.at(i - 1) + 1; } else { int64_t cnt = 0; for (int j = i - 1; j < S.size(); j++) { if (...
#include <bits/stdc++.h> using namespace std; int main() { string S; cin >> S; vector<int64_t> A(S.size() + 1, 0); for (int i = 1; i <= S.size(); i++) { if (S.at(i - 1) == '<') { A.at(i) = A.at(i - 1) + 1; } else { int64_t cnt = 0; for (int j = i - 1; j < S.size(); j++) { if (...
insert
24
24
24
25
TLE
p02873
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <functional> #include <map> #include <queue> #include <set> #include <stack> #include <vector> using namespace std; #define MOD 1000000007 #define f(i, n) for (int i = 0; i < (int)(n); i++) #define N 200010 int main(...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <functional> #include <map> #include <queue> #include <set> #include <stack> #include <vector> using namespace std; #define MOD 1000000007 #define f(i, n) for (int i = 0; i < (int)(n); i++) #define N 500010 int main(...
replace
14
15
14
15
0
p02873
C++
Time Limit Exceeded
#include <iostream> #include <string> using namespace std; int main() { string s; cin >> s; int n = s.length(); int i; int chk = 0; long ans = 0; int a[n + 1]; for (i = 0; i < n + 1; i++) { a[i] = 0; } while (chk == 0) { chk = 1; for (i = 0; i < n; i++) { if (s[i] == '<') { ...
#include <iostream> #include <string> using namespace std; int main() { string s; cin >> s; int n = s.length(); int i; int chk = 0; long ans = 0; int a[n + 1]; for (i = 0; i < n + 1; i++) { a[i] = 0; } while (chk == 0) { chk = 1; for (i = 0; i < n; i++) { if (s[i] == '<') { ...
insert
30
30
30
43
TLE
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; const int maxn = 300100; char str[maxn]; int l[maxn], r[maxn]; int Max(int x, int y) { return x > y ? x : y; } int main() { // freopen("A.in","r",stdin); scanf("%s", str + 1); int n = strlen(str + 1); for (int i = 1; i <= n; i++) { if (str[i] == '<') l[i] ...
#include <bits/stdc++.h> using namespace std; const int maxn = 500100; char str[maxn]; int l[maxn], r[maxn]; int Max(int x, int y) { return x > y ? x : y; } int main() { // freopen("A.in","r",stdin); scanf("%s", str + 1); int n = strlen(str + 1); for (int i = 1; i <= n; i++) { if (str[i] == '<') l[i] ...
replace
2
3
2
3
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> #define ll long long #define pb push_back #define pii pair<int, int> #define mp make_pair #define fi first #define se second #define eb emplace_back using namespace std; const int mod = 1e9 + 7; const int maxn = 2e5 + 233; char s[maxn]; ll ans = 0; int main() { scanf("%s", s); int n = strle...
#include <bits/stdc++.h> #define ll long long #define pb push_back #define pii pair<int, int> #define mp make_pair #define fi first #define se second #define eb emplace_back using namespace std; const int mod = 1e9 + 7; const int maxn = 1e6 + 233; char s[maxn]; ll ans = 0; int main() { scanf("%s", s); int n = strle...
replace
10
11
10
11
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> #define int long long using namespace std; const int maxn = 100000; char s[maxn + 5]; int n; int a[maxn + 5], v[maxn + 5]; signed main() { scanf("%s", s + 1); n = strlen(s + 1); s[0] = '>'; s[n + 1] = '<'; for (int i = 1; i <= n + 1; i++) { if (s[i - 1] == '>' && s[i] == '<') ...
#include <bits/stdc++.h> #define int long long using namespace std; const int maxn = 500000; char s[maxn + 5]; int n; int a[maxn + 5], v[maxn + 5]; signed main() { scanf("%s", s + 1); n = strlen(s + 1); s[0] = '>'; s[n + 1] = '<'; for (int i = 1; i <= n + 1; i++) { if (s[i - 1] == '>' && s[i] == '<') ...
replace
3
4
3
4
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int MAXN = 100100; int N; string s; int A[MAXN]; int blo[MAXN]; int res[MAXN]; int main() { ios_base::sync_with_stdio(0); cin >> s; N = s.length(); blo[N] = 0; for (int i = N - 1; i >= 0; i--) { if (s[i] == '<') { blo[i] ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int MAXN = 500100; int N; string s; int A[MAXN]; int blo[MAXN]; int res[MAXN]; int main() { ios_base::sync_with_stdio(0); cin >> s; N = s.length(); blo[N] = 0; for (int i = N - 1; i >= 0; i--) { if (s[i] == '<') { blo[i] ...
replace
4
5
4
5
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) typedef long long int ll; typedef pair<int, int> P; string s; ll l[101010], r[101010]; int main() { cin >> s; int n = s.size(); l[0] = 0; r[n] = 0; rep(i, n) { if (s[i] == '<') { l[i + 1] = l[i] + 1L...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) typedef long long int ll; typedef pair<int, int> P; string s; ll l[505050], r[505050]; int main() { cin >> s; int n = s.size(); l[0] = 0; r[n] = 0; rep(i, n) { if (s[i] == '<') { l[i + 1] = l[i] + 1L...
replace
7
8
7
8
0
p02873
C++
Time Limit Exceeded
#include <bits/stdc++.h> using namespace std; #define ll long long int int main() { string s; cin >> s; ll n = s.length(); ll st = -1, en = -1; for (ll i = 0; i < n; i++) { if (s[i] == '<') { st = i; break; } } for (ll i = n - 1; i >= 0; i--) { if (s[i] == '>') { en = i; ...
#include <bits/stdc++.h> using namespace std; #define ll long long int int main() { string s; cin >> s; ll n = s.length(); ll st = -1, en = -1; for (ll i = 0; i < n; i++) { if (s[i] == '<') { st = i; break; } } for (ll i = n - 1; i >= 0; i--) { if (s[i] == '>') { en = i; ...
insert
22
22
22
29
TLE
p02873
C++
Time Limit Exceeded
#include <iostream> #include <vector> using namespace std; using ll = long long; // Solve when the interval [a, b] contains no >< // -> It has form <<<<<<>>>>>>> ll solve(string str, int a, int b) { int x = 0; int y = 0; for (int i = a; i <= b; ++i) { if (str[i] == '<') ++x; else ++y; } /...
#include <iostream> #include <vector> using namespace std; using ll = long long; // Solve when the interval [a, b] contains no >< // -> It has form <<<<<<>>>>>>> ll solve(const string &str, int a, int b) { int x = 0; int y = 0; for (int i = a; i <= b; ++i) { if (str[i] == '<') ++x; else ++y; ...
replace
7
8
7
8
TLE
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define int long long #define pb push_back #define sb __builtin_popcount #define MOD (ll)1000000007 int rate[100000 + 10]; long long values[100000 + 10]; int32_t main() { long long ans = 0, tmp = 0; string s; cin >> s; int n = s.size() + 1; vector<int> rate; ...
#include <bits/stdc++.h> using namespace std; #define int long long #define pb push_back #define sb __builtin_popcount #define MOD (ll)1000000007 long long values[600000]; int32_t main() { long long ans = 0, tmp = 0; string s; cin >> s; int n = s.size() + 1; vector<int> rate; rate.push_back(0); for (in...
replace
7
9
7
8
0
p02873
C++
Time Limit Exceeded
// Author : Ritik Patel // Institution: Pandit Deendayal Petroleum University #include <bits/stdc++.h> using namespace std; #define ub upper_bound // first element > val(itr) #define lb lower_bound // first element >= val(itr) #define pb push_back #define sz(a) int((a).size()) #define all(c) (c).begin(), (c).end() ...
// Author : Ritik Patel // Institution: Pandit Deendayal Petroleum University #include <bits/stdc++.h> using namespace std; #define ub upper_bound // first element > val(itr) #define lb lower_bound // first element >= val(itr) #define pb push_back #define sz(a) int((a).size()) #define all(c) (c).begin(), (c).end() ...
insert
157
157
157
158
TLE
p02873
C++
Runtime Error
#pragma GCC target("avx2") #pragma GCC optimize("O3") // # include <x86intrin.h> #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; using namespace std; template <typename T> using ordered_set = tree<T, null_type, less<T>, rb_tree_t...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; using namespace std; template <typename T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>; #define _USE_MATH_DEFINES_ #define ll lon...
delete
0
4
0
0
0
p02873
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> #define int long long using namespace std; vector<vector<int>> adj; int dp[100005]; int vis[100005]; int ans = 0; int dfs(int ver) { vis[ver...
#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> #define int long long using namespace std; vector<vector<int>> adj; int dp[500005]; int vis[500005]; int ans = 0; int dfs(int ver) { vis[ver...
replace
8
10
8
10
0
Time: 0.000066
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define maxn 200005 #define ll long long #define mod 1000000007 typedef pair<int, int> P; int n; char s[maxn]; vector<int> v[maxn]; bool used[maxn]; ll d[maxn]; void dfs(int now) { if (used[now]) return; used[now] = 1; d[now] = 0; if (v[now].empty()) retu...
#include <bits/stdc++.h> using namespace std; #define maxn 500005 #define ll long long #define mod 1000000007 typedef pair<int, int> P; int n; char s[maxn]; vector<int> v[maxn]; bool used[maxn]; ll d[maxn]; void dfs(int now) { if (used[now]) return; used[now] = 1; d[now] = 0; if (v[now].empty()) retu...
replace
2
3
2
3
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define SPEED \ ios::sync_with_stdio(false); \ cin.tie(0); \ cout.tie(0) #define fileio ...
#include <bits/stdc++.h> using namespace std; #define SPEED \ ios::sync_with_stdio(false); \ cin.tie(0); \ cout.tie(0) #define fileio ...
replace
30
31
30
31
0
p02873
C++
Runtime Error
#include <algorithm> #include <bitset> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <tuple> #include <vector> using namespace std; #define ll long long #define rep(i, n) for (int ...
#include <algorithm> #include <bitset> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <tuple> #include <vector> using namespace std; #define ll long long #define rep(i, n) for (int ...
replace
24
26
24
26
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll mod = 1000000007; const ll inf = 3e18; const char sp = ' '; int N, A[100000]; ll res; string S; int main() { cin >> S; N = S.size() + 1; for (int i = 0; i < N - 1; i++) { if (S[i] == '<') { A[i + 1] = A[i] + 1; } } fo...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll mod = 1000000007; const ll inf = 3e18; const char sp = ' '; int N, A[500000]; ll res; string S; int main() { cin >> S; N = S.size() + 1; for (int i = 0; i < N - 1; i++) { if (S[i] == '<') { A[i + 1] = A[i] + 1; } } fo...
replace
7
8
7
8
0
p02873
C++
Runtime Error
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; template <class T> inline bool chmax(T &a, T b) { if (a < b) { a = b; return 1; } return 0; } template <class T> inline bool chmin(T &a, T b) { if (a > b) { a = b; return 1; } return 0; } #define rep(i, n) for (int i = 0; i...
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; template <class T> inline bool chmax(T &a, T b) { if (a < b) { a = b; return 1; } return 0; } template <class T> inline bool chmin(T &a, T b) { if (a > b) { a = b; return 1; } return 0; } #define rep(i, n) for (int i = 0; i...
replace
25
26
25
26
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) typedef pair<int, int> P; typedef long long ll; vector<int> dp(100100, -1); string s; int n; int rec(int node) { if (dp[node] >= 0) { return dp[node]; } else { int res = 0; if (node > 0 && node <= n && s[n...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) typedef pair<int, int> P; typedef long long ll; vector<int> dp(500100, -1); string s; int n; int rec(int node) { if (dp[node] >= 0) { return dp[node]; } else { int res = 0; if (node > 0 && node <= n && s[n...
replace
5
6
5
6
0
p02873
C++
Runtime Error
#include <bits/stdc++.h> #define deb(x) cerr << (#x) << " is " << (x) << "\n" #define ll long long int #define ld long double using namespace std; const ll MOD = 1e9 + 7; const ll INF = 1e18; ll powmod(ll a, ll b) { ll res = 1ll; while (b) { if (b % 2 == 1) res = (res * a) % MOD; a = (a * a) % MOD; ...
#include <bits/stdc++.h> #define deb(x) cerr << (#x) << " is " << (x) << "\n" #define ll long long int #define ld long double using namespace std; const ll MOD = 1e9 + 7; const ll INF = 1e18; ll powmod(ll a, ll b) { ll res = 1ll; while (b) { if (b % 2 == 1) res = (res * a) % MOD; a = (a * a) % MOD; ...
delete
21
25
21
21
0
p02873
C++
Runtime Error
/* <>>><<><<<< < > > > < 012345678910 11 12 13 14 15 0<1>2>3>4<5<6>7<8<9<10<11<12>13>14>15<16 */ #include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { string S; cin >> S; vector<ll> num(S.size(), 10); if (S[0] == '<') { num[0] = 0; } if (S[S.size() - 1] == '>') { nu...
/* <>>><<><<<< < > > > < 012345678910 11 12 13 14 15 0<1>2>3>4<5<6>7<8<9<10<11<12>13>14>15<16 */ #include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { string S; cin >> S; vector<int> num(S.size()); if (S[0] == '<') { num[0] = 0; } if (S[S.size() - 1] == '>') { num[S...
replace
12
13
12
13
-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)
p02874
C++
Time Limit Exceeded
#include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #include <vector> using namespace std; #define End exit(0) #define LL long long #define mp make_pair #define SZ(x) ((int)x.size()) #define GO cerr << "GO" << endl #define DE(x) cout << #x << " = " << x << endl #define DEBUG(...) fprintf(std...
#include <algorithm> #include <cstdio> #include <cstring> #include <iostream> #include <vector> using namespace std; #define End exit(0) #define LL long long #define mp make_pair #define SZ(x) ((int)x.size()) #define GO cerr << "GO" << endl #define DE(x) cout << #x << " = " << x << endl #define DEBUG(...) fprintf(std...
delete
91
95
91
91
TLE
p02874
Python
Runtime Error
#!/usr/bin/env python3 n = int(input()) p = sorted(list(map(int, input().split())) for _ in range(n)) lmax = n - 1 rmin = 0 for i in range(n): if p[i][1] <= p[rmin][1]: rmin = i ans = 0 # same(lmax, rmin) dmax = 0 for i in range(n): if i == lmax or i == rmin: continue if p[i][1] - p[i][0]...
#!/usr/bin/env python3 n = int(input()) p = sorted(list(map(int, input().split())) for _ in range(n)) lmax = n - 1 rmin = 0 for i in range(n): if p[i][1] <= p[rmin][1]: rmin = i ans = 0 # same(lmax, rmin) dmax = 0 for i in range(n): if i == lmax or i == rmin: continue if p[i][1] - p[i][0]...
replace
19
21
19
21
0
p02874
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define int long long #define ll long long #define P pair<int, int> #define rep(i, n) for (int i = 0; i < n; i++) #define all(v) v.begin(), v.end() #define pb push_back template <class T> void chmax(T &a, T b) { if (a < b) a = b; } template <class T> void chmin(T &a, ...
#include <bits/stdc++.h> using namespace std; #define int long long #define ll long long #define P pair<int, int> #define rep(i, n) for (int i = 0; i < n; i++) #define all(v) v.begin(), v.end() #define pb push_back template <class T> void chmax(T &a, T b) { if (a < b) a = b; } template <class T> void chmin(T &a, ...
replace
126
127
126
132
0
p02874
C++
Time Limit Exceeded
typedef long long ll; typedef long double ld; #include <bits/stdc++.h> using namespace std; struct aa { ll l, r; }; int main() { ll n; std::cin >> n; vector<aa> a(n); ll maxl = -1; ll minr = 1e18; ll maxli; ll minri; ll ans = 0; for (int i = 0; i < n; i++) { std::cin >> a[i].l >> a[i].r; ...
typedef long long ll; typedef long double ld; #include <bits/stdc++.h> using namespace std; struct aa { ll l, r; }; int main() { ll n; std::cin >> n; vector<aa> a(n); ll maxl = -1; ll minr = 1e18; ll maxli; ll minri; ll ans = 0; for (int i = 0; i < n; i++) { std::cin >> a[i].l >> a[i].r; ...
replace
43
46
43
44
TLE
p02874
C++
Runtime Error
#if __has_include("../library/Basic/Debug.hpp") #include "../library/Basic/Debug.hpp" #else /* ----- Header Files ----- */ // IO #include <cstdio> #include <iomanip> #include <ios> #include <iostream> // algorithm #include <algorithm> #include <cmath> #include <numeric> // container #include <array> #include <bits...
#if __has_include("../library/Basic/Debug.hpp") #include "../library/Basic/Debug.hpp" #else /* ----- Header Files ----- */ // IO #include <cstdio> #include <iomanip> #include <ios> #include <iostream> // algorithm #include <algorithm> #include <cmath> #include <numeric> // container #include <array> #include <bits...
replace
116
117
116
117
0
p02874
C++
Runtime Error
#include <algorithm> #include <cmath> #include <cstdlib> #include <functional> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <vector> using namespace std; typedef long long ll; typedef vector<ll> vl; typedef vector<vl> vvl; typedef pair<ll, ll> P; typedef vector<P> vpl; #...
#include <algorithm> #include <cmath> #include <cstdlib> #include <functional> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <vector> using namespace std; typedef long long ll; typedef vector<ll> vl; typedef vector<vl> vvl; typedef pair<ll, ll> P; typedef vector<P> vpl; #...
replace
79
81
79
81
-6
free(): double free detected in tcache 2
p02874
C++
Runtime Error
#include <algorithm> #include <bitset> #include <cassert> #include <complex> #include <cstdio> #include <cstring> #include <functional> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <unordered_map> #include <vector> using namespace std; typedef long long...
#include <algorithm> #include <bitset> #include <cassert> #include <complex> #include <cstdio> #include <cstring> #include <functional> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <unordered_map> #include <vector> using namespace std; typedef long long...
replace
322
323
322
323
0
p02874
C++
Runtime Error
#include <bits/stdc++.h> using namespace std; #define int long long const int MOD = 1000000007; signed main() { int n; cin >> n; pair<int, int> p[n], q[n]; int l, r; pair<int, pair<int, int>> t[n]; for (int i = 0; i < n; i++) { cin >> l >> r; p[i] = make_pair(r, l); q[i] = make_pair(l, r); ...
#include <bits/stdc++.h> using namespace std; #define int long long const int MOD = 1000000007; signed main() { int n; cin >> n; pair<int, int> p[n], q[n]; int l, r; pair<int, pair<int, int>> t[n]; for (int i = 0; i < n; i++) { cin >> l >> r; p[i] = make_pair(r, l); q[i] = make_pair(l, r); ...
replace
42
43
42
46
0
4 5 5
p02874
C++
Runtime Error
#include <algorithm> #include <cmath> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <vector> using namespace std; #define rep(i, n) for (int i = 0; i < n; i++) const long long MOD = 1000000007LL; const string alpha = "abcdefghijklmnopqrstuvwxyz"; struct...
#include <algorithm> #include <cmath> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <vector> using namespace std; #define rep(i, n) for (int i = 0; i < n; i++) const long long MOD = 1000000007LL; const string alpha = "abcdefghijklmnopqrstuvwxyz"; struct...
replace
16
17
16
17
0
p02874
C++
Time Limit Exceeded
#define y1 askjdkasldjlkasd #include <bits/stdc++.h> #undef y1 using namespace std; #define pb push_back #define mp make_pair #define fi(a, b) for (int i = a; i <= b; i++) #define fj(a, b) for (int j = a; j <= b; j++) #define fo(a, b) for (int o = a; o <= b; o++) #define fdi(a, b) for (int i = a; i >= b; i--) #define...
#define y1 askjdkasldjlkasd #include <bits/stdc++.h> #undef y1 using namespace std; #define pb push_back #define mp make_pair #define fi(a, b) for (int i = a; i <= b; i++) #define fj(a, b) for (int j = a; j <= b; j++) #define fo(a, b) for (int o = a; o <= b; o++) #define fdi(a, b) for (int i = a; i >= b; i--) #define...
replace
131
132
131
132
TLE
p02875
C++
Runtime Error
#include <iostream> #include <vector> using namespace std; const int MOD = 998244353; long long modPow(long long a, long long p) { if (p == 0) return 1; auto res = modPow(a, p / 2); res = (res * res) % MOD; if (p % 2) res = (res * a) % MOD; return res; } long long calcInv(long long a) { return mod...
#include <iostream> #include <vector> using namespace std; const int MOD = 998244353; long long modPow(long long a, long long p) { if (p == 0) return 1; auto res = modPow(a, p / 2); res = (res * res) % MOD; if (p % 2) res = (res * a) % MOD; return res; } long long calcInv(long long a) { return mod...
replace
20
21
20
21
0