oj.uz

답안 #1009084

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1009084 2024-06-27T08:37:05 Z Abito 가장 긴 여행 (IOI23_longesttrip) C++17
40 / 100
 886 ms 592 KB 
#include "longesttrip.h"
#include <bits/stdc++.h>
#define pb push_back
#define elif else if
using namespace std;
std::vector<int> longest_trip(int n, int D)
{
    vector<int> ans;
    vector<bool> vis(n);
    bool adj[n][n];
    for (int i=0;i<n;i++){
        for (int j=i+1;j<n;j++){
            vector<int> x,y;
            x.pb(i);y.pb(j);
            adj[i][j]=adj[j][i]=are_connected(x,y);
        }
    }
    for (int i=0;i<n;i++){
        if (vis[i]) continue;
        vector<int> v;
        v.pb(i);vis[i]=1;
        while (true){
            int L=-1,R=-1;
            for (int j=0;j<n;j++){
                if (vis[j]) continue;
                if (adj[v.back()][j]) R=j;
                if (adj[v[0]][j]) L=j;
            }
            if (R>-1) v.pb(R),vis[R]=1;
            elif(L>-1){
                reverse(v.begin(),v.end());
                v.pb(L);
                vis[L]=1;
            }
            else break;
        }
        if (v.size()>ans.size()) ans=v;
    }
    return ans;
}

Subtask #0
0.0 / 0.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 201 ms 476 KB Output is correct

Subtask #1
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 6 ms 344 KB Output is correct
2 Correct 22 ms 344 KB Output is correct
3 Correct 148 ms 344 KB Output is correct
4 Correct 396 ms 344 KB Output is correct
5 Correct 786 ms 472 KB Output is correct

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 6 ms 344 KB Output is correct
2 Correct 21 ms 344 KB Output is correct
3 Correct 129 ms 344 KB Output is correct
4 Correct 354 ms 508 KB Output is correct
5 Correct 765 ms 476 KB Output is correct
6 Correct 6 ms 344 KB Output is correct
7 Correct 19 ms 344 KB Output is correct
8 Correct 148 ms 344 KB Output is correct
9 Correct 254 ms 344 KB Output is correct
10 Correct 762 ms 476 KB Output is correct
11 Correct 757 ms 476 KB Output is correct
12 Correct 831 ms 476 KB Output is correct
13 Correct 809 ms 480 KB Output is correct

Subtask #3
25.0 / 25.0

# 결과 실행 시간 메모리 Grader output
1 Correct 4 ms 344 KB Output is correct
2 Correct 20 ms 344 KB Output is correct
3 Correct 143 ms 344 KB Output is correct
4 Correct 369 ms 344 KB Output is correct
5 Correct 797 ms 468 KB Output is correct
6 Correct 5 ms 344 KB Output is correct
7 Correct 24 ms 344 KB Output is correct
8 Correct 129 ms 344 KB Output is correct
9 Correct 299 ms 344 KB Output is correct
10 Correct 825 ms 476 KB Output is correct
11 Correct 835 ms 476 KB Output is correct
12 Correct 822 ms 472 KB Output is correct
13 Correct 650 ms 476 KB Output is correct
14 Correct 9 ms 344 KB Output is correct
15 Correct 13 ms 344 KB Output is correct
16 Correct 32 ms 344 KB Output is correct
17 Correct 73 ms 344 KB Output is correct
18 Correct 131 ms 344 KB Output is correct
19 Correct 299 ms 344 KB Output is correct
20 Correct 292 ms 344 KB Output is correct
21 Correct 870 ms 472 KB Output is correct
22 Correct 855 ms 592 KB Output is correct
23 Correct 791 ms 472 KB Output is correct
24 Correct 784 ms 476 KB Output is correct
25 Correct 9 ms 344 KB Output is correct
26 Correct 12 ms 344 KB Output is correct
27 Correct 24 ms 344 KB Output is correct
28 Correct 26 ms 344 KB Output is correct
29 Correct 17 ms 340 KB Output is correct
30 Correct 199 ms 344 KB Output is correct
31 Correct 187 ms 344 KB Output is correct
32 Correct 187 ms 344 KB Output is correct
33 Correct 284 ms 344 KB Output is correct
34 Correct 313 ms 344 KB Output is correct
35 Correct 282 ms 344 KB Output is correct
36 Correct 830 ms 468 KB Output is correct
37 Correct 860 ms 472 KB Output is correct
38 Correct 833 ms 472 KB Output is correct
39 Correct 802 ms 472 KB Output is correct
40 Correct 783 ms 472 KB Output is correct
41 Correct 797 ms 344 KB Output is correct
42 Correct 754 ms 344 KB Output is correct
43 Correct 748 ms 472 KB Output is correct
44 Correct 850 ms 476 KB Output is correct
45 Correct 8 ms 344 KB Output is correct
46 Correct 8 ms 344 KB Output is correct
47 Correct 21 ms 344 KB Output is correct
48 Correct 21 ms 344 KB Output is correct
49 Correct 26 ms 344 KB Output is correct
50 Correct 186 ms 344 KB Output is correct
51 Correct 190 ms 344 KB Output is correct
52 Correct 187 ms 344 KB Output is correct
53 Correct 284 ms 344 KB Output is correct
54 Correct 312 ms 416 KB Output is correct
55 Correct 289 ms 416 KB Output is correct
56 Correct 795 ms 472 KB Output is correct
57 Correct 748 ms 476 KB Output is correct
58 Correct 699 ms 476 KB Output is correct
59 Correct 749 ms 476 KB Output is correct
60 Correct 861 ms 472 KB Output is correct
61 Correct 835 ms 476 KB Output is correct
62 Correct 828 ms 472 KB Output is correct
63 Correct 867 ms 476 KB Output is correct
64 Correct 849 ms 472 KB Output is correct

Subtask #4
0.0 / 60.0

# 결과 실행 시간 메모리 Grader output
1 Correct 8 ms 344 KB Output is correct
2 Correct 16 ms 344 KB Output is correct
3 Partially correct 158 ms 344 KB Output is partially correct
4 Partially correct 408 ms 344 KB Output is partially correct
5 Partially correct 886 ms 476 KB Output is partially correct
6 Correct 7 ms 344 KB Output is correct
7 Correct 27 ms 344 KB Output is correct
8 Partially correct 164 ms 344 KB Output is partially correct
9 Partially correct 323 ms 344 KB Output is partially correct
10 Partially correct 871 ms 488 KB Output is partially correct
11 Partially correct 822 ms 472 KB Output is partially correct
12 Partially correct 692 ms 476 KB Output is partially correct
13 Partially correct 751 ms 472 KB Output is partially correct
14 Correct 5 ms 344 KB Output is correct
15 Correct 9 ms 344 KB Output is correct
16 Incorrect 4 ms 344 KB Incorrect
17 Halted 0 ms 0 KB -