답안 #957576

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
957576	2024-04-04T04:37:41 Z	vjudge1	게임 (APIO22_game)	C++17	12 / 100	4000 ms	8024 KB

game

#include "game.h"
#include <bits/stdc++.h>

using namespace std;

vector<int> g[300005];

int n, k;

void init(int _n, int _k) {
	n = _n;
	k = _k;
	for(int i = 1; i < k; ++i) {
		g[i-1].push_back(i);
	}
}

bool used[300005], ok;
int root;

void dfs(int v) {
	used[v] = 1;
	for(auto to : g[v]) {
		if(!used[to]) {
			dfs(to);
		}
	}
}

int add_teleporter(int u, int v) {
	g[u].push_back(v);
  	for(int i = 0; i < k; ++i) {
  		fill(used, used+n, 0);
  		dfs(i);	
		for(int j = 0; j < n; ++j) {
			if(used[j]) {
				for(auto to : g[j]) {
					if(to == i) {
						return 1;
					}
				}
			}
		}
	}
	return 0;
}

Subtask #1

2.0 / 2.0

#	결과	실행 시간	메모리	Grader output
1	Correct	3 ms	7512 KB	Output is correct
2	Correct	3 ms	7512 KB	Output is correct
3	Correct	18 ms	7596 KB	Output is correct
4	Correct	3 ms	7512 KB	Output is correct
5	Correct	17 ms	7512 KB	Output is correct
6	Correct	17 ms	7512 KB	Output is correct
7	Correct	18 ms	7512 KB	Output is correct

Subtask #2

10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	3 ms	7512 KB	Output is correct
2	Correct	3 ms	7512 KB	Output is correct
3	Correct	18 ms	7596 KB	Output is correct
4	Correct	3 ms	7512 KB	Output is correct
5	Correct	17 ms	7512 KB	Output is correct
6	Correct	17 ms	7512 KB	Output is correct
7	Correct	18 ms	7512 KB	Output is correct
8	Correct	2 ms	7512 KB	Output is correct
9	Correct	2 ms	7512 KB	Output is correct
10	Correct	2 ms	7512 KB	Output is correct
11	Correct	3 ms	7768 KB	Output is correct
12	Correct	2 ms	7512 KB	Output is correct
13	Correct	2 ms	7512 KB	Output is correct
14	Correct	3 ms	7512 KB	Output is correct
15	Correct	4 ms	7512 KB	Output is correct
16	Correct	3 ms	7512 KB	Output is correct
17	Correct	9 ms	7512 KB	Output is correct
18	Correct	4 ms	7512 KB	Output is correct
19	Correct	5 ms	7512 KB	Output is correct

Subtask #3

0.0 / 18.0

#	결과	실행 시간	메모리	Grader output
1	Correct	3 ms	7512 KB	Output is correct
2	Correct	3 ms	7512 KB	Output is correct
3	Correct	18 ms	7596 KB	Output is correct
4	Correct	3 ms	7512 KB	Output is correct
5	Correct	17 ms	7512 KB	Output is correct
6	Correct	17 ms	7512 KB	Output is correct
7	Correct	18 ms	7512 KB	Output is correct
8	Correct	2 ms	7512 KB	Output is correct
9	Correct	2 ms	7512 KB	Output is correct
10	Correct	2 ms	7512 KB	Output is correct
11	Correct	3 ms	7768 KB	Output is correct
12	Correct	2 ms	7512 KB	Output is correct
13	Correct	2 ms	7512 KB	Output is correct
14	Correct	3 ms	7512 KB	Output is correct
15	Correct	4 ms	7512 KB	Output is correct
16	Correct	3 ms	7512 KB	Output is correct
17	Correct	9 ms	7512 KB	Output is correct
18	Correct	4 ms	7512 KB	Output is correct
19	Correct	5 ms	7512 KB	Output is correct
20	Correct	7 ms	8024 KB	Output is correct
21	Correct	12 ms	7588 KB	Output is correct
22	Correct	71 ms	7848 KB	Output is correct
23	Correct	7 ms	7512 KB	Output is correct
24	Correct	1299 ms	7760 KB	Output is correct
25	Execution timed out	4013 ms	7860 KB	Time limit exceeded
26	Halted	0 ms	0 KB	-

Subtask #4

0.0 / 30.0

#	결과	실행 시간	메모리	Grader output
1	Correct	3 ms	7512 KB	Output is correct
2	Correct	3 ms	7512 KB	Output is correct
3	Correct	18 ms	7596 KB	Output is correct
4	Correct	3 ms	7512 KB	Output is correct
5	Correct	17 ms	7512 KB	Output is correct
6	Correct	17 ms	7512 KB	Output is correct
7	Correct	18 ms	7512 KB	Output is correct
8	Correct	2 ms	7512 KB	Output is correct
9	Correct	2 ms	7512 KB	Output is correct
10	Correct	2 ms	7512 KB	Output is correct
11	Correct	3 ms	7768 KB	Output is correct
12	Correct	2 ms	7512 KB	Output is correct
13	Correct	2 ms	7512 KB	Output is correct
14	Correct	3 ms	7512 KB	Output is correct
15	Correct	4 ms	7512 KB	Output is correct
16	Correct	3 ms	7512 KB	Output is correct
17	Correct	9 ms	7512 KB	Output is correct
18	Correct	4 ms	7512 KB	Output is correct
19	Correct	5 ms	7512 KB	Output is correct
20	Correct	7 ms	8024 KB	Output is correct
21	Correct	12 ms	7588 KB	Output is correct
22	Correct	71 ms	7848 KB	Output is correct
23	Correct	7 ms	7512 KB	Output is correct
24	Correct	1299 ms	7760 KB	Output is correct
25	Execution timed out	4013 ms	7860 KB	Time limit exceeded
26	Halted	0 ms	0 KB	-

Subtask #5

0.0 / 40.0

#	결과	실행 시간	메모리	Grader output
1	Correct	3 ms	7512 KB	Output is correct
2	Correct	3 ms	7512 KB	Output is correct
3	Correct	18 ms	7596 KB	Output is correct
4	Correct	3 ms	7512 KB	Output is correct
5	Correct	17 ms	7512 KB	Output is correct
6	Correct	17 ms	7512 KB	Output is correct
7	Correct	18 ms	7512 KB	Output is correct
8	Correct	2 ms	7512 KB	Output is correct
9	Correct	2 ms	7512 KB	Output is correct
10	Correct	2 ms	7512 KB	Output is correct
11	Correct	3 ms	7768 KB	Output is correct
12	Correct	2 ms	7512 KB	Output is correct
13	Correct	2 ms	7512 KB	Output is correct
14	Correct	3 ms	7512 KB	Output is correct
15	Correct	4 ms	7512 KB	Output is correct
16	Correct	3 ms	7512 KB	Output is correct
17	Correct	9 ms	7512 KB	Output is correct
18	Correct	4 ms	7512 KB	Output is correct
19	Correct	5 ms	7512 KB	Output is correct
20	Correct	7 ms	8024 KB	Output is correct
21	Correct	12 ms	7588 KB	Output is correct
22	Correct	71 ms	7848 KB	Output is correct
23	Correct	7 ms	7512 KB	Output is correct
24	Correct	1299 ms	7760 KB	Output is correct
25	Execution timed out	4013 ms	7860 KB	Time limit exceeded
26	Halted	0 ms	0 KB	-