| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 910899 |
2024-01-18T09:05:11 Z |
efedmrlr |
Game (APIO22_game) |
C++17 |
|
4000 ms |
3156 KB |
#include "game.h"
// #pragma GCC optimize("O3,Ofast,unroll-loops")
// #pragma GCC target("avx2,bmi,bmi2,lzcnt,popcnt")
#include <bits/stdc++.h>
using namespace std;
#define lli long long int
#define MP make_pair
#define pb push_back
#define REP(i,n) for(int i = 0; (i) < (n); (i)++)
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
void fastio() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
}
const double EPS = 0.00001;
const int INF = 1e9+500;
const int ALPH = 26;
const int LGN = 25;
constexpr int MOD = 1e9+7;
int N,K;
vector<vector<int> > adj;
vector<int> vis;
bool res = 0;
void init(int n, int k) {
N = n; K = k;
adj.resize(n + 1, vector<int>());
}
void dfs(int node, int t) {
if(node < t || (node == t && vis[node])) {
res = 1;
return;
}
if(vis[node]) return;
vis[node] = 1;
for(auto c : adj[node]) {
dfs(c, t);
}
}
int add_teleporter(int u, int v) {
vis.assign(N + 1, 0);
adj[u].pb(v);
res = 0;
for(int i = K - 1; i>=0; i--) {
dfs(i, i);
if(res) return 1;
}
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
344 KB |
Output is correct |
| 3 |
Correct |
1 ms |
344 KB |
Output is correct |
| 4 |
Correct |
1 ms |
344 KB |
Output is correct |
| 5 |
Correct |
1 ms |
344 KB |
Output is correct |
| 6 |
Correct |
1 ms |
344 KB |
Output is correct |
| 7 |
Correct |
1 ms |
344 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
344 KB |
Output is correct |
| 3 |
Correct |
1 ms |
344 KB |
Output is correct |
| 4 |
Correct |
1 ms |
344 KB |
Output is correct |
| 5 |
Correct |
1 ms |
344 KB |
Output is correct |
| 6 |
Correct |
1 ms |
344 KB |
Output is correct |
| 7 |
Correct |
1 ms |
344 KB |
Output is correct |
| 8 |
Correct |
1 ms |
344 KB |
Output is correct |
| 9 |
Correct |
0 ms |
344 KB |
Output is correct |
| 10 |
Correct |
0 ms |
344 KB |
Output is correct |
| 11 |
Correct |
1 ms |
344 KB |
Output is correct |
| 12 |
Correct |
1 ms |
344 KB |
Output is correct |
| 13 |
Correct |
0 ms |
344 KB |
Output is correct |
| 14 |
Correct |
0 ms |
344 KB |
Output is correct |
| 15 |
Correct |
1 ms |
344 KB |
Output is correct |
| 16 |
Correct |
1 ms |
344 KB |
Output is correct |
| 17 |
Correct |
1 ms |
404 KB |
Output is correct |
| 18 |
Correct |
1 ms |
344 KB |
Output is correct |
| 19 |
Correct |
1 ms |
344 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
344 KB |
Output is correct |
| 3 |
Correct |
1 ms |
344 KB |
Output is correct |
| 4 |
Correct |
1 ms |
344 KB |
Output is correct |
| 5 |
Correct |
1 ms |
344 KB |
Output is correct |
| 6 |
Correct |
1 ms |
344 KB |
Output is correct |
| 7 |
Correct |
1 ms |
344 KB |
Output is correct |
| 8 |
Correct |
1 ms |
344 KB |
Output is correct |
| 9 |
Correct |
0 ms |
344 KB |
Output is correct |
| 10 |
Correct |
0 ms |
344 KB |
Output is correct |
| 11 |
Correct |
1 ms |
344 KB |
Output is correct |
| 12 |
Correct |
1 ms |
344 KB |
Output is correct |
| 13 |
Correct |
0 ms |
344 KB |
Output is correct |
| 14 |
Correct |
0 ms |
344 KB |
Output is correct |
| 15 |
Correct |
1 ms |
344 KB |
Output is correct |
| 16 |
Correct |
1 ms |
344 KB |
Output is correct |
| 17 |
Correct |
1 ms |
404 KB |
Output is correct |
| 18 |
Correct |
1 ms |
344 KB |
Output is correct |
| 19 |
Correct |
1 ms |
344 KB |
Output is correct |
| 20 |
Correct |
3 ms |
852 KB |
Output is correct |
| 21 |
Correct |
1 ms |
600 KB |
Output is correct |
| 22 |
Correct |
2 ms |
344 KB |
Output is correct |
| 23 |
Correct |
1 ms |
344 KB |
Output is correct |
| 24 |
Correct |
6 ms |
600 KB |
Output is correct |
| 25 |
Correct |
27 ms |
856 KB |
Output is correct |
| 26 |
Correct |
37 ms |
612 KB |
Output is correct |
| 27 |
Correct |
39 ms |
868 KB |
Output is correct |
| 28 |
Correct |
17 ms |
724 KB |
Output is correct |
| 29 |
Correct |
32 ms |
600 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
344 KB |
Output is correct |
| 3 |
Correct |
1 ms |
344 KB |
Output is correct |
| 4 |
Correct |
1 ms |
344 KB |
Output is correct |
| 5 |
Correct |
1 ms |
344 KB |
Output is correct |
| 6 |
Correct |
1 ms |
344 KB |
Output is correct |
| 7 |
Correct |
1 ms |
344 KB |
Output is correct |
| 8 |
Correct |
1 ms |
344 KB |
Output is correct |
| 9 |
Correct |
0 ms |
344 KB |
Output is correct |
| 10 |
Correct |
0 ms |
344 KB |
Output is correct |
| 11 |
Correct |
1 ms |
344 KB |
Output is correct |
| 12 |
Correct |
1 ms |
344 KB |
Output is correct |
| 13 |
Correct |
0 ms |
344 KB |
Output is correct |
| 14 |
Correct |
0 ms |
344 KB |
Output is correct |
| 15 |
Correct |
1 ms |
344 KB |
Output is correct |
| 16 |
Correct |
1 ms |
344 KB |
Output is correct |
| 17 |
Correct |
1 ms |
404 KB |
Output is correct |
| 18 |
Correct |
1 ms |
344 KB |
Output is correct |
| 19 |
Correct |
1 ms |
344 KB |
Output is correct |
| 20 |
Correct |
3 ms |
852 KB |
Output is correct |
| 21 |
Correct |
1 ms |
600 KB |
Output is correct |
| 22 |
Correct |
2 ms |
344 KB |
Output is correct |
| 23 |
Correct |
1 ms |
344 KB |
Output is correct |
| 24 |
Correct |
6 ms |
600 KB |
Output is correct |
| 25 |
Correct |
27 ms |
856 KB |
Output is correct |
| 26 |
Correct |
37 ms |
612 KB |
Output is correct |
| 27 |
Correct |
39 ms |
868 KB |
Output is correct |
| 28 |
Correct |
17 ms |
724 KB |
Output is correct |
| 29 |
Correct |
32 ms |
600 KB |
Output is correct |
| 30 |
Correct |
654 ms |
2004 KB |
Output is correct |
| 31 |
Correct |
172 ms |
2172 KB |
Output is correct |
| 32 |
Correct |
615 ms |
2620 KB |
Output is correct |
| 33 |
Correct |
600 ms |
2688 KB |
Output is correct |
| 34 |
Correct |
1523 ms |
3156 KB |
Output is correct |
| 35 |
Execution timed out |
4014 ms |
2280 KB |
Time limit exceeded |
| 36 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
344 KB |
Output is correct |
| 3 |
Correct |
1 ms |
344 KB |
Output is correct |
| 4 |
Correct |
1 ms |
344 KB |
Output is correct |
| 5 |
Correct |
1 ms |
344 KB |
Output is correct |
| 6 |
Correct |
1 ms |
344 KB |
Output is correct |
| 7 |
Correct |
1 ms |
344 KB |
Output is correct |
| 8 |
Correct |
1 ms |
344 KB |
Output is correct |
| 9 |
Correct |
0 ms |
344 KB |
Output is correct |
| 10 |
Correct |
0 ms |
344 KB |
Output is correct |
| 11 |
Correct |
1 ms |
344 KB |
Output is correct |
| 12 |
Correct |
1 ms |
344 KB |
Output is correct |
| 13 |
Correct |
0 ms |
344 KB |
Output is correct |
| 14 |
Correct |
0 ms |
344 KB |
Output is correct |
| 15 |
Correct |
1 ms |
344 KB |
Output is correct |
| 16 |
Correct |
1 ms |
344 KB |
Output is correct |
| 17 |
Correct |
1 ms |
404 KB |
Output is correct |
| 18 |
Correct |
1 ms |
344 KB |
Output is correct |
| 19 |
Correct |
1 ms |
344 KB |
Output is correct |
| 20 |
Correct |
3 ms |
852 KB |
Output is correct |
| 21 |
Correct |
1 ms |
600 KB |
Output is correct |
| 22 |
Correct |
2 ms |
344 KB |
Output is correct |
| 23 |
Correct |
1 ms |
344 KB |
Output is correct |
| 24 |
Correct |
6 ms |
600 KB |
Output is correct |
| 25 |
Correct |
27 ms |
856 KB |
Output is correct |
| 26 |
Correct |
37 ms |
612 KB |
Output is correct |
| 27 |
Correct |
39 ms |
868 KB |
Output is correct |
| 28 |
Correct |
17 ms |
724 KB |
Output is correct |
| 29 |
Correct |
32 ms |
600 KB |
Output is correct |
| 30 |
Correct |
654 ms |
2004 KB |
Output is correct |
| 31 |
Correct |
172 ms |
2172 KB |
Output is correct |
| 32 |
Correct |
615 ms |
2620 KB |
Output is correct |
| 33 |
Correct |
600 ms |
2688 KB |
Output is correct |
| 34 |
Correct |
1523 ms |
3156 KB |
Output is correct |
| 35 |
Execution timed out |
4014 ms |
2280 KB |
Time limit exceeded |
| 36 |
Halted |
0 ms |
0 KB |
- |
