oj.uz

답안 #916525

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
916525 2024-01-26T04:05:34 Z Darren0724 Maze (JOI23_ho_t3) C++17
8 / 100
 306 ms 84108 KB 
#include<bits/stdc++.h>
using namespace std;
#define int long long 
#define all(x) x.begin(),x.end()
#define abcorz ios_base::sync_with_stdio(false);cin.tie(0);
const int INF=1e18;
int32_t main(){
    abcorz;
    int n,m,k;cin>>n>>m>>k;
    vector<vector<int>> v(n+2,vector<int>(m+2,1));
    vector<vector<int>> dis(n+2,vector<int>(m+2,INF));
    int s1,s2;cin>>s1>>s2;
    int t1,t2;cin>>t1>>t2;
    for(int i=1;i<=n;i++){
        for(int j=1;j<=m;j++){
            char c;cin>>c;
            v[i][j]=(c=='#');
        }
    }
    vector<int> dx={-1,1,0,0},dy={0,0,-1,1};
    priority_queue<pair<int,pair<int,int>>> pq;
    dis[s1][s2]=0;
    pq.push({0,{s1,s2}});
    while(pq.size()){
        auto[d,tmp]=pq.top();
        pq.pop();
        d=-d;
        auto [s1,s2]=tmp;
        if(d!=dis[s1][s2]){
            continue;
        }
        for(int k=0;k<4;k++){
            int t1=s1+dx[k];
            int t2=s2+dy[k];
            if(t1==0||t1==n+1||t2==0||t2==m+1){
                continue;
            }
            if(dis[t1][t2]>dis[s1][s2]+v[s1][s2]+v[t1][t2]){
                dis[t1][t2]=dis[s1][s2]+v[s1][s2]+v[t1][t2];
                pq.push({-dis[t1][t2],{t1,t2}});
            }
        }
    }
    
    cout<<dis[t1][t2]/2<<endl;
    return 0;
}

Subtask #1
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 456 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 448 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 8 ms 1504 KB Output is correct
20 Correct 3 ms 3056 KB Output is correct
21 Correct 8 ms 1528 KB Output is correct
22 Correct 10 ms 1368 KB Output is correct
23 Correct 10 ms 1488 KB Output is correct
24 Correct 4 ms 3716 KB Output is correct
25 Correct 4 ms 3780 KB Output is correct
26 Correct 12 ms 1628 KB Output is correct
27 Correct 11 ms 1628 KB Output is correct
28 Correct 9 ms 1372 KB Output is correct
29 Correct 20 ms 3032 KB Output is correct
30 Correct 6 ms 2668 KB Output is correct
31 Correct 21 ms 3004 KB Output is correct
32 Correct 24 ms 2908 KB Output is correct
33 Correct 19 ms 3028 KB Output is correct
34 Correct 9 ms 8648 KB Output is correct
35 Correct 11 ms 8648 KB Output is correct
36 Correct 27 ms 3164 KB Output is correct
37 Correct 29 ms 3248 KB Output is correct
38 Correct 22 ms 2904 KB Output is correct
39 Correct 231 ms 25604 KB Output is correct
40 Correct 27 ms 3924 KB Output is correct
41 Correct 11 ms 10740 KB Output is correct
42 Correct 30 ms 3932 KB Output is correct
43 Correct 16 ms 9128 KB Output is correct
44 Correct 100 ms 17568 KB Output is correct
45 Correct 68 ms 20084 KB Output is correct
46 Correct 232 ms 25940 KB Output is correct
47 Correct 252 ms 25628 KB Output is correct
48 Correct 224 ms 25424 KB Output is correct
49 Correct 79 ms 83924 KB Output is correct
50 Correct 72 ms 84108 KB Output is correct
51 Correct 306 ms 26484 KB Output is correct
52 Correct 286 ms 25980 KB Output is correct
53 Correct 248 ms 25828 KB Output is correct

Subtask #2
0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 456 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 448 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 8 ms 1504 KB Output is correct
20 Correct 3 ms 3056 KB Output is correct
21 Correct 8 ms 1528 KB Output is correct
22 Correct 10 ms 1368 KB Output is correct
23 Correct 10 ms 1488 KB Output is correct
24 Correct 4 ms 3716 KB Output is correct
25 Correct 4 ms 3780 KB Output is correct
26 Correct 12 ms 1628 KB Output is correct
27 Correct 11 ms 1628 KB Output is correct
28 Correct 9 ms 1372 KB Output is correct
29 Correct 20 ms 3032 KB Output is correct
30 Correct 6 ms 2668 KB Output is correct
31 Correct 21 ms 3004 KB Output is correct
32 Correct 24 ms 2908 KB Output is correct
33 Correct 19 ms 3028 KB Output is correct
34 Correct 9 ms 8648 KB Output is correct
35 Correct 11 ms 8648 KB Output is correct
36 Correct 27 ms 3164 KB Output is correct
37 Correct 29 ms 3248 KB Output is correct
38 Correct 22 ms 2904 KB Output is correct
39 Correct 231 ms 25604 KB Output is correct
40 Correct 27 ms 3924 KB Output is correct
41 Correct 11 ms 10740 KB Output is correct
42 Correct 30 ms 3932 KB Output is correct
43 Correct 16 ms 9128 KB Output is correct
44 Correct 100 ms 17568 KB Output is correct
45 Correct 68 ms 20084 KB Output is correct
46 Correct 232 ms 25940 KB Output is correct
47 Correct 252 ms 25628 KB Output is correct
48 Correct 224 ms 25424 KB Output is correct
49 Correct 79 ms 83924 KB Output is correct
50 Correct 72 ms 84108 KB Output is correct
51 Correct 306 ms 26484 KB Output is correct
52 Correct 286 ms 25980 KB Output is correct
53 Correct 248 ms 25828 KB Output is correct
54 Incorrect 1 ms 344 KB Output isn't correct
55 Halted 0 ms 0 KB -

Subtask #7
0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 456 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 448 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 8 ms 1504 KB Output is correct
20 Correct 3 ms 3056 KB Output is correct
21 Correct 8 ms 1528 KB Output is correct
22 Correct 10 ms 1368 KB Output is correct
23 Correct 10 ms 1488 KB Output is correct
24 Correct 4 ms 3716 KB Output is correct
25 Correct 4 ms 3780 KB Output is correct
26 Correct 12 ms 1628 KB Output is correct
27 Correct 11 ms 1628 KB Output is correct
28 Correct 9 ms 1372 KB Output is correct
29 Correct 20 ms 3032 KB Output is correct
30 Correct 6 ms 2668 KB Output is correct
31 Correct 21 ms 3004 KB Output is correct
32 Correct 24 ms 2908 KB Output is correct
33 Correct 19 ms 3028 KB Output is correct
34 Correct 9 ms 8648 KB Output is correct
35 Correct 11 ms 8648 KB Output is correct
36 Correct 27 ms 3164 KB Output is correct
37 Correct 29 ms 3248 KB Output is correct
38 Correct 22 ms 2904 KB Output is correct
39 Correct 231 ms 25604 KB Output is correct
40 Correct 27 ms 3924 KB Output is correct
41 Correct 11 ms 10740 KB Output is correct
42 Correct 30 ms 3932 KB Output is correct
43 Correct 16 ms 9128 KB Output is correct
44 Correct 100 ms 17568 KB Output is correct
45 Correct 68 ms 20084 KB Output is correct
46 Correct 232 ms 25940 KB Output is correct
47 Correct 252 ms 25628 KB Output is correct
48 Correct 224 ms 25424 KB Output is correct
49 Correct 79 ms 83924 KB Output is correct
50 Correct 72 ms 84108 KB Output is correct
51 Correct 306 ms 26484 KB Output is correct
52 Correct 286 ms 25980 KB Output is correct
53 Correct 248 ms 25828 KB Output is correct
54 Incorrect 1 ms 344 KB Output isn't correct
55 Halted 0 ms 0 KB -

Subtask #8
0 / 6.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 456 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 448 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 8 ms 1504 KB Output is correct
20 Correct 3 ms 3056 KB Output is correct
21 Correct 8 ms 1528 KB Output is correct
22 Correct 10 ms 1368 KB Output is correct
23 Correct 10 ms 1488 KB Output is correct
24 Correct 4 ms 3716 KB Output is correct
25 Correct 4 ms 3780 KB Output is correct
26 Correct 12 ms 1628 KB Output is correct
27 Correct 11 ms 1628 KB Output is correct
28 Correct 9 ms 1372 KB Output is correct
29 Correct 20 ms 3032 KB Output is correct
30 Correct 6 ms 2668 KB Output is correct
31 Correct 21 ms 3004 KB Output is correct
32 Correct 24 ms 2908 KB Output is correct
33 Correct 19 ms 3028 KB Output is correct
34 Correct 9 ms 8648 KB Output is correct
35 Correct 11 ms 8648 KB Output is correct
36 Correct 27 ms 3164 KB Output is correct
37 Correct 29 ms 3248 KB Output is correct
38 Correct 22 ms 2904 KB Output is correct
39 Correct 231 ms 25604 KB Output is correct
40 Correct 27 ms 3924 KB Output is correct
41 Correct 11 ms 10740 KB Output is correct
42 Correct 30 ms 3932 KB Output is correct
43 Correct 16 ms 9128 KB Output is correct
44 Correct 100 ms 17568 KB Output is correct
45 Correct 68 ms 20084 KB Output is correct
46 Correct 232 ms 25940 KB Output is correct
47 Correct 252 ms 25628 KB Output is correct
48 Correct 224 ms 25424 KB Output is correct
49 Correct 79 ms 83924 KB Output is correct
50 Correct 72 ms 84108 KB Output is correct
51 Correct 306 ms 26484 KB Output is correct
52 Correct 286 ms 25980 KB Output is correct
53 Correct 248 ms 25828 KB Output is correct
54 Incorrect 1 ms 344 KB Output isn't correct
55 Halted 0 ms 0 KB -