답안 #313034

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
313034	2020-10-15T02:28:37 Z	alexhu	게임 (IOI14_game)	C++14	42 / 100	1000 ms	9464 KB

game

/**
 * https://oj.uz/problem/view/IOI14_game
 * */
#include <bits/stdc++.h>
using namespace std;
vector<vector<int>>graph(1500,vector<int>(1500,0));
int N;
bool dfs(){
    list<int>q;
    vector<int>visited(N,0);
    q.push_back(0);
    visited[0]=1;
    while(!q.empty()){
        int x=q.front();
        q.pop_front();
        for(int i=0;i<N;i++){
            if(x!=i&&graph[x][i]!=2&&!visited[i]){
                q.push_back(i);
                visited[i]=1;
            }
        }
    }
    return [&]()->bool{
        for(int i=0;i<N;i++){
            if(!visited[i]){
                return false;
            }
        }
        return true;
    }();
}
void initialize(int n){
    N=n;
}
int hasEdge(int u,int v){
    graph[u][v]=2;
    graph[v][u]=2;
    if(dfs()){
        return 0;
    }else{
        graph[u][v]=1;
        graph[v][u]=1;
        return 1;
    }
}
// int main(){

// }

Subtask #1

15.0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	6 ms	9216 KB	Output is correct
2	Correct	6 ms	9216 KB	Output is correct
3	Correct	6 ms	9216 KB	Output is correct
4	Correct	6 ms	9216 KB	Output is correct
5	Correct	6 ms	9216 KB	Output is correct
6	Correct	6 ms	9216 KB	Output is correct
7	Correct	6 ms	9216 KB	Output is correct
8	Correct	6 ms	9216 KB	Output is correct
9	Correct	6 ms	9216 KB	Output is correct
10	Correct	6 ms	9216 KB	Output is correct
11	Correct	6 ms	9216 KB	Output is correct
12	Correct	6 ms	9216 KB	Output is correct
13	Correct	6 ms	9216 KB	Output is correct
14	Correct	6 ms	9216 KB	Output is correct
15	Correct	6 ms	9216 KB	Output is correct
16	Correct	6 ms	9216 KB	Output is correct
17	Correct	6 ms	9216 KB	Output is correct
18	Correct	6 ms	9216 KB	Output is correct
19	Correct	6 ms	9216 KB	Output is correct
20	Correct	6 ms	9216 KB	Output is correct
21	Correct	6 ms	9216 KB	Output is correct
22	Correct	6 ms	9216 KB	Output is correct
23	Correct	6 ms	9216 KB	Output is correct
24	Correct	6 ms	9344 KB	Output is correct

Subtask #2

27.0 / 27.0

#	결과	실행 시간	메모리	Grader output
1	Correct	6 ms	9216 KB	Output is correct
2	Correct	6 ms	9216 KB	Output is correct
3	Correct	6 ms	9216 KB	Output is correct
4	Correct	6 ms	9216 KB	Output is correct
5	Correct	6 ms	9216 KB	Output is correct
6	Correct	6 ms	9216 KB	Output is correct
7	Correct	6 ms	9216 KB	Output is correct
8	Correct	6 ms	9156 KB	Output is correct
9	Correct	6 ms	9216 KB	Output is correct
10	Correct	6 ms	9216 KB	Output is correct
11	Correct	6 ms	9216 KB	Output is correct
12	Correct	6 ms	9216 KB	Output is correct
13	Correct	6 ms	9216 KB	Output is correct
14	Correct	6 ms	9216 KB	Output is correct
15	Correct	6 ms	9216 KB	Output is correct
16	Correct	6 ms	9216 KB	Output is correct
17	Correct	6 ms	9216 KB	Output is correct
18	Correct	6 ms	9216 KB	Output is correct
19	Correct	6 ms	9216 KB	Output is correct
20	Correct	6 ms	9216 KB	Output is correct
21	Correct	6 ms	9216 KB	Output is correct
22	Correct	6 ms	9216 KB	Output is correct
23	Correct	6 ms	9216 KB	Output is correct
24	Correct	6 ms	9216 KB	Output is correct
25	Correct	9 ms	9216 KB	Output is correct
26	Correct	8 ms	9216 KB	Output is correct
27	Correct	8 ms	9216 KB	Output is correct
28	Correct	8 ms	9216 KB	Output is correct
29	Correct	8 ms	9216 KB	Output is correct
30	Correct	8 ms	9216 KB	Output is correct
31	Correct	8 ms	9216 KB	Output is correct
32	Correct	8 ms	9216 KB	Output is correct
33	Correct	8 ms	9216 KB	Output is correct
34	Correct	83 ms	9336 KB	Output is correct
35	Correct	81 ms	9216 KB	Output is correct
36	Correct	84 ms	9216 KB	Output is correct
37	Correct	84 ms	9216 KB	Output is correct
38	Correct	83 ms	9216 KB	Output is correct
39	Correct	85 ms	9380 KB	Output is correct
40	Correct	82 ms	9216 KB	Output is correct
41	Correct	83 ms	9216 KB	Output is correct
42	Correct	83 ms	9216 KB	Output is correct
43	Correct	49 ms	9216 KB	Output is correct
44	Correct	49 ms	9336 KB	Output is correct
45	Correct	70 ms	9216 KB	Output is correct
46	Correct	69 ms	9216 KB	Output is correct
47	Correct	72 ms	9260 KB	Output is correct
48	Correct	69 ms	9216 KB	Output is correct
49	Correct	69 ms	9216 KB	Output is correct
50	Correct	70 ms	9216 KB	Output is correct
51	Correct	71 ms	9216 KB	Output is correct
52	Correct	71 ms	9216 KB	Output is correct
53	Correct	74 ms	9344 KB	Output is correct
54	Correct	71 ms	9344 KB	Output is correct

Subtask #3

0 / 58.0

#	결과	실행 시간	메모리	Grader output
1	Correct	6 ms	9216 KB	Output is correct
2	Correct	6 ms	9216 KB	Output is correct
3	Correct	6 ms	9216 KB	Output is correct
4	Correct	6 ms	9216 KB	Output is correct
5	Correct	7 ms	9344 KB	Output is correct
6	Correct	6 ms	9216 KB	Output is correct
7	Correct	6 ms	9244 KB	Output is correct
8	Correct	6 ms	9216 KB	Output is correct
9	Correct	6 ms	9216 KB	Output is correct
10	Correct	6 ms	9216 KB	Output is correct
11	Correct	6 ms	9216 KB	Output is correct
12	Correct	6 ms	9216 KB	Output is correct
13	Correct	6 ms	9216 KB	Output is correct
14	Correct	6 ms	9216 KB	Output is correct
15	Correct	6 ms	9216 KB	Output is correct
16	Correct	6 ms	9216 KB	Output is correct
17	Correct	6 ms	9216 KB	Output is correct
18	Correct	6 ms	9216 KB	Output is correct
19	Correct	7 ms	9216 KB	Output is correct
20	Correct	6 ms	9216 KB	Output is correct
21	Correct	6 ms	9216 KB	Output is correct
22	Correct	6 ms	9216 KB	Output is correct
23	Correct	6 ms	9216 KB	Output is correct
24	Correct	6 ms	9216 KB	Output is correct
25	Correct	8 ms	9248 KB	Output is correct
26	Correct	8 ms	9216 KB	Output is correct
27	Correct	8 ms	9216 KB	Output is correct
28	Correct	8 ms	9216 KB	Output is correct
29	Correct	9 ms	9216 KB	Output is correct
30	Correct	8 ms	9216 KB	Output is correct
31	Correct	8 ms	9216 KB	Output is correct
32	Correct	8 ms	9216 KB	Output is correct
33	Correct	8 ms	9216 KB	Output is correct
34	Correct	83 ms	9264 KB	Output is correct
35	Correct	81 ms	9216 KB	Output is correct
36	Correct	83 ms	9216 KB	Output is correct
37	Correct	82 ms	9216 KB	Output is correct
38	Correct	84 ms	9216 KB	Output is correct
39	Correct	82 ms	9216 KB	Output is correct
40	Correct	82 ms	9216 KB	Output is correct
41	Correct	84 ms	9216 KB	Output is correct
42	Correct	84 ms	9216 KB	Output is correct
43	Correct	53 ms	9260 KB	Output is correct
44	Correct	47 ms	9216 KB	Output is correct
45	Correct	69 ms	9216 KB	Output is correct
46	Correct	69 ms	9216 KB	Output is correct
47	Correct	69 ms	9264 KB	Output is correct
48	Correct	70 ms	9216 KB	Output is correct
49	Correct	71 ms	9216 KB	Output is correct
50	Correct	69 ms	9344 KB	Output is correct
51	Correct	72 ms	9216 KB	Output is correct
52	Correct	69 ms	9216 KB	Output is correct
53	Correct	69 ms	9216 KB	Output is correct
54	Correct	71 ms	9216 KB	Output is correct
55	Execution timed out	1097 ms	9464 KB	Time limit exceeded
56	Halted	0 ms	0 KB	-