답안 #1106224

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1106224	2024-10-29T15:00:53 Z	Zero_OP	Netrpeljivost (COI23_netrpeljivost)	C++14	100 / 100	374 ms	55624 KB

Main

#include <bits/stdc++.h>

using namespace std;

int main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);

#ifdef LOCAL
    freopen("task.inp", "r", stdin);
    freopen("task.out", "w", stdout);
#endif // LOCAL

    int N;
    cin >> N;
    vector<vector<int>> cost(N, vector<int>(N, 0));
    for(int i = 0; i < N; ++i){
        for(int j = 0; j < N; ++j){
            cin >> cost[i][j];
        }
    }

    const long long inf = 1e18;

    vector<long long> f(N, 0);

    int full = N - 1;
    for(int i = 1; i < N; ++i){
        vector<long long> g(N, inf);
        int lsb = i & (-i);
        for(int j = 0; j < N; ++j){
            int t = (j ^ lsb) & (full ^ (lsb - 1));
            for(int last = t; last < t + lsb; ++last){
                g[j] = min(g[j], f[last] + cost[last][j]);
            }
        }

        f = g;
    }

    long long ans = *min_element(f.begin(), f.end());
    cout << ans << '\n';

    return 0;
}

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	504 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	508 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	508 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct

Subtask #2
17.0 / 17.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	504 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	508 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	508 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	2 ms	760 KB	Output is correct
22	Correct	2 ms	592 KB	Output is correct
23	Correct	2 ms	504 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	2 ms	592 KB	Output is correct
27	Correct	2 ms	336 KB	Output is correct
28	Correct	2 ms	336 KB	Output is correct
29	Correct	2 ms	336 KB	Output is correct
30	Correct	2 ms	592 KB	Output is correct
31	Correct	2 ms	336 KB	Output is correct
32	Correct	2 ms	468 KB	Output is correct
33	Correct	2 ms	336 KB	Output is correct
34	Correct	2 ms	592 KB	Output is correct
35	Correct	2 ms	416 KB	Output is correct
36	Correct	2 ms	604 KB	Output is correct
37	Correct	2 ms	592 KB	Output is correct
38	Correct	2 ms	336 KB	Output is correct
39	Correct	3 ms	760 KB	Output is correct
40	Correct	2 ms	592 KB	Output is correct

Subtask #3
32.0 / 32.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	504 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	508 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	508 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	2 ms	760 KB	Output is correct
22	Correct	2 ms	592 KB	Output is correct
23	Correct	2 ms	504 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	2 ms	592 KB	Output is correct
27	Correct	2 ms	336 KB	Output is correct
28	Correct	2 ms	336 KB	Output is correct
29	Correct	2 ms	336 KB	Output is correct
30	Correct	2 ms	592 KB	Output is correct
31	Correct	2 ms	336 KB	Output is correct
32	Correct	2 ms	468 KB	Output is correct
33	Correct	2 ms	336 KB	Output is correct
34	Correct	2 ms	592 KB	Output is correct
35	Correct	2 ms	416 KB	Output is correct
36	Correct	2 ms	604 KB	Output is correct
37	Correct	2 ms	592 KB	Output is correct
38	Correct	2 ms	336 KB	Output is correct
39	Correct	3 ms	760 KB	Output is correct
40	Correct	2 ms	592 KB	Output is correct
41	Correct	22 ms	3664 KB	Output is correct
42	Correct	21 ms	3656 KB	Output is correct
43	Correct	23 ms	3920 KB	Output is correct
44	Correct	21 ms	3676 KB	Output is correct
45	Correct	28 ms	1360 KB	Output is correct
46	Correct	20 ms	1528 KB	Output is correct
47	Correct	22 ms	3148 KB	Output is correct
48	Correct	20 ms	1360 KB	Output is correct
49	Correct	22 ms	3008 KB	Output is correct
50	Correct	23 ms	3196 KB	Output is correct
51	Correct	22 ms	2892 KB	Output is correct
52	Correct	25 ms	3772 KB	Output is correct
53	Correct	30 ms	3600 KB	Output is correct
54	Correct	24 ms	3668 KB	Output is correct
55	Correct	20 ms	3656 KB	Output is correct
56	Correct	21 ms	3656 KB	Output is correct
57	Correct	20 ms	3656 KB	Output is correct
58	Correct	21 ms	2896 KB	Output is correct
59	Correct	20 ms	3656 KB	Output is correct
60	Correct	25 ms	3212 KB	Output is correct

Subtask #4
41.0 / 41.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	504 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	508 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	508 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	2 ms	760 KB	Output is correct
22	Correct	2 ms	592 KB	Output is correct
23	Correct	2 ms	504 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	2 ms	592 KB	Output is correct
27	Correct	2 ms	336 KB	Output is correct
28	Correct	2 ms	336 KB	Output is correct
29	Correct	2 ms	336 KB	Output is correct
30	Correct	2 ms	592 KB	Output is correct
31	Correct	2 ms	336 KB	Output is correct
32	Correct	2 ms	468 KB	Output is correct
33	Correct	2 ms	336 KB	Output is correct
34	Correct	2 ms	592 KB	Output is correct
35	Correct	2 ms	416 KB	Output is correct
36	Correct	2 ms	604 KB	Output is correct
37	Correct	2 ms	592 KB	Output is correct
38	Correct	2 ms	336 KB	Output is correct
39	Correct	3 ms	760 KB	Output is correct
40	Correct	2 ms	592 KB	Output is correct
41	Correct	22 ms	3664 KB	Output is correct
42	Correct	21 ms	3656 KB	Output is correct
43	Correct	23 ms	3920 KB	Output is correct
44	Correct	21 ms	3676 KB	Output is correct
45	Correct	28 ms	1360 KB	Output is correct
46	Correct	20 ms	1528 KB	Output is correct
47	Correct	22 ms	3148 KB	Output is correct
48	Correct	20 ms	1360 KB	Output is correct
49	Correct	22 ms	3008 KB	Output is correct
50	Correct	23 ms	3196 KB	Output is correct
51	Correct	22 ms	2892 KB	Output is correct
52	Correct	25 ms	3772 KB	Output is correct
53	Correct	30 ms	3600 KB	Output is correct
54	Correct	24 ms	3668 KB	Output is correct
55	Correct	20 ms	3656 KB	Output is correct
56	Correct	21 ms	3656 KB	Output is correct
57	Correct	20 ms	3656 KB	Output is correct
58	Correct	21 ms	2896 KB	Output is correct
59	Correct	20 ms	3656 KB	Output is correct
60	Correct	25 ms	3212 KB	Output is correct
61	Correct	352 ms	52296 KB	Output is correct
62	Correct	324 ms	16960 KB	Output is correct
63	Correct	312 ms	16980 KB	Output is correct
64	Correct	329 ms	16968 KB	Output is correct
65	Correct	374 ms	37376 KB	Output is correct
66	Correct	326 ms	37424 KB	Output is correct
67	Correct	339 ms	47704 KB	Output is correct
68	Correct	339 ms	47568 KB	Output is correct
69	Correct	330 ms	52640 KB	Output is correct
70	Correct	374 ms	53576 KB	Output is correct
71	Correct	331 ms	55624 KB	Output is correct
72	Correct	321 ms	37628 KB	Output is correct
73	Correct	344 ms	47944 KB	Output is correct
74	Correct	323 ms	37668 KB	Output is correct
75	Correct	334 ms	55552 KB	Output is correct
76	Correct	299 ms	16956 KB	Output is correct
77	Correct	373 ms	55588 KB	Output is correct
78	Correct	324 ms	48172 KB	Output is correct
79	Correct	345 ms	16972 KB	Output is correct
80	Correct	316 ms	20040 KB	Output is correct

답안 #1106224

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 17.0 / 17.0

Subtask #3 32.0 / 32.0

Subtask #4 41.0 / 41.0

Subtask #1
10.0 / 10.0

Subtask #2
17.0 / 17.0

Subtask #3
32.0 / 32.0

Subtask #4
41.0 / 41.0