답안 #872356

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
872356	2023-11-13T00:53:10 Z	MinaRagy06	Council (JOI23_council)	C++17	62 / 100	594 ms	1048576 KB

council

#include <bits/stdc++.h>
using namespace std;
#define ll long long

int main() {
	ios_base::sync_with_stdio(0), cin.tie(0);
	int n, m;
	cin >> n >> m;
	int a[n]{}, cnt[m]{}, mx = 1 << m, dp[m + 1][mx][m + 1]{};
	for (int i = 0; i < n; i++) {
		for (int j = 0, x; j < m; j++) {
			cin >> x;
			a[i] |= x << j;
			cnt[j] += x;
		}
		dp[m][a[i]][0]++;
	}
	for (int i = m - 1; i >= 0; i--) {
		for (int msk = 0; msk < mx; msk++) {
			for (int j = 0; j <= m; j++) {
				if ((msk >> i) & 1) {
					if (j - 1 >= 0) dp[i][msk][j] += dp[i + 1][msk][j - 1];
					dp[i][msk][j] += dp[i + 1][msk ^ (1 << i)][j];
				} else {
					dp[i][msk][j] += dp[i + 1][msk][j];
					dp[i][msk][j] += dp[i + 1][msk ^ (1 << i)][j];
				}
			}
		}
	}
	for (int i = 0; i < n; i++) {
		for (int j = 0; j < m; j++) cnt[j] -= (a[i] >> j) & 1;
		int msk = 0, gud = 0;
		for (int j = 0; j < m; j++) {
			if (cnt[j] == n / 2) {
				msk |= 1 << j;
			} else if (cnt[j] > n / 2) {
				gud++;
			}
		}
		int cur = __builtin_popcount(a[i] & msk), mn = m;
		for (int k = 0; k <= m; k++) {
			if (dp[0][msk][k] > 1 || (dp[0][msk][k] == 1 && cur != k)) {
				mn = k;
				break;
			}
		}
		cout << gud + __builtin_popcount(msk) - mn << '\n';
		for (int j = 0; j < m; j++) cnt[j] += (a[i] >> j) & 1;
	}
	return 0;
}

Subtask #1
0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	3 ms	2908 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Runtime error	594 ms	1048576 KB	Execution killed with signal 9
6	Halted	0 ms	0 KB	-

Subtask #2
0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	3 ms	2908 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Runtime error	594 ms	1048576 KB	Execution killed with signal 9
6	Halted	0 ms	0 KB	-

Subtask #3
6.0 / 6.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	56 ms	3376 KB	Output is correct
3	Correct	39 ms	3172 KB	Output is correct
4	Correct	32 ms	2724 KB	Output is correct
5	Correct	42 ms	3152 KB	Output is correct
6	Correct	31 ms	2644 KB	Output is correct
7	Correct	47 ms	3604 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	452 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	600 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	0 ms	348 KB	Output is correct
17	Correct	1 ms	344 KB	Output is correct

Subtask #4
19.0 / 19.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	56 ms	3376 KB	Output is correct
3	Correct	39 ms	3172 KB	Output is correct
4	Correct	32 ms	2724 KB	Output is correct
5	Correct	42 ms	3152 KB	Output is correct
6	Correct	31 ms	2644 KB	Output is correct
7	Correct	47 ms	3604 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	452 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	600 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	0 ms	348 KB	Output is correct
17	Correct	1 ms	344 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	158 ms	8352 KB	Output is correct
21	Correct	143 ms	7548 KB	Output is correct
22	Correct	141 ms	7504 KB	Output is correct
23	Correct	135 ms	8792 KB	Output is correct
24	Correct	126 ms	8532 KB	Output is correct
25	Correct	146 ms	8484 KB	Output is correct
26	Correct	159 ms	8528 KB	Output is correct
27	Correct	1 ms	856 KB	Output is correct
28	Correct	0 ms	344 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	0 ms	348 KB	Output is correct
32	Correct	0 ms	404 KB	Output is correct
33	Correct	0 ms	348 KB	Output is correct
34	Correct	0 ms	452 KB	Output is correct
35	Correct	1 ms	860 KB	Output is correct
36	Correct	1 ms	860 KB	Output is correct
37	Correct	0 ms	348 KB	Output is correct
38	Correct	0 ms	348 KB	Output is correct
39	Correct	0 ms	348 KB	Output is correct
40	Correct	0 ms	348 KB	Output is correct
41	Correct	0 ms	348 KB	Output is correct
42	Correct	0 ms	348 KB	Output is correct
43	Correct	0 ms	604 KB	Output is correct
44	Correct	1 ms	860 KB	Output is correct
45	Correct	1 ms	860 KB	Output is correct

Subtask #5
15.0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	56 ms	3376 KB	Output is correct
3	Correct	39 ms	3172 KB	Output is correct
4	Correct	32 ms	2724 KB	Output is correct
5	Correct	42 ms	3152 KB	Output is correct
6	Correct	31 ms	2644 KB	Output is correct
7	Correct	47 ms	3604 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	452 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	600 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	0 ms	348 KB	Output is correct
17	Correct	1 ms	344 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	158 ms	8352 KB	Output is correct
21	Correct	143 ms	7548 KB	Output is correct
22	Correct	141 ms	7504 KB	Output is correct
23	Correct	135 ms	8792 KB	Output is correct
24	Correct	126 ms	8532 KB	Output is correct
25	Correct	146 ms	8484 KB	Output is correct
26	Correct	159 ms	8528 KB	Output is correct
27	Correct	1 ms	856 KB	Output is correct
28	Correct	0 ms	344 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	0 ms	348 KB	Output is correct
32	Correct	0 ms	404 KB	Output is correct
33	Correct	0 ms	348 KB	Output is correct
34	Correct	0 ms	452 KB	Output is correct
35	Correct	1 ms	860 KB	Output is correct
36	Correct	1 ms	860 KB	Output is correct
37	Correct	0 ms	348 KB	Output is correct
38	Correct	0 ms	348 KB	Output is correct
39	Correct	0 ms	348 KB	Output is correct
40	Correct	0 ms	348 KB	Output is correct
41	Correct	0 ms	348 KB	Output is correct
42	Correct	0 ms	348 KB	Output is correct
43	Correct	0 ms	604 KB	Output is correct
44	Correct	1 ms	860 KB	Output is correct
45	Correct	1 ms	860 KB	Output is correct
46	Correct	3 ms	2908 KB	Output is correct
47	Correct	225 ms	24740 KB	Output is correct
48	Correct	203 ms	16076 KB	Output is correct
49	Correct	204 ms	16204 KB	Output is correct
50	Correct	192 ms	24916 KB	Output is correct
51	Correct	183 ms	24728 KB	Output is correct
52	Correct	217 ms	24764 KB	Output is correct
53	Correct	227 ms	24912 KB	Output is correct
54	Correct	12 ms	14684 KB	Output is correct
55	Correct	12 ms	14684 KB	Output is correct
56	Correct	12 ms	14684 KB	Output is correct
57	Correct	13 ms	14684 KB	Output is correct
58	Correct	13 ms	14684 KB	Output is correct

Subtask #6
22.0 / 22.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	56 ms	3376 KB	Output is correct
3	Correct	39 ms	3172 KB	Output is correct
4	Correct	32 ms	2724 KB	Output is correct
5	Correct	42 ms	3152 KB	Output is correct
6	Correct	31 ms	2644 KB	Output is correct
7	Correct	47 ms	3604 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	452 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	600 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	0 ms	348 KB	Output is correct
17	Correct	1 ms	344 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	158 ms	8352 KB	Output is correct
21	Correct	143 ms	7548 KB	Output is correct
22	Correct	141 ms	7504 KB	Output is correct
23	Correct	135 ms	8792 KB	Output is correct
24	Correct	126 ms	8532 KB	Output is correct
25	Correct	146 ms	8484 KB	Output is correct
26	Correct	159 ms	8528 KB	Output is correct
27	Correct	1 ms	856 KB	Output is correct
28	Correct	0 ms	344 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	0 ms	348 KB	Output is correct
32	Correct	0 ms	404 KB	Output is correct
33	Correct	0 ms	348 KB	Output is correct
34	Correct	0 ms	452 KB	Output is correct
35	Correct	1 ms	860 KB	Output is correct
36	Correct	1 ms	860 KB	Output is correct
37	Correct	0 ms	348 KB	Output is correct
38	Correct	0 ms	348 KB	Output is correct
39	Correct	0 ms	348 KB	Output is correct
40	Correct	0 ms	348 KB	Output is correct
41	Correct	0 ms	348 KB	Output is correct
42	Correct	0 ms	348 KB	Output is correct
43	Correct	0 ms	604 KB	Output is correct
44	Correct	1 ms	860 KB	Output is correct
45	Correct	1 ms	860 KB	Output is correct
46	Correct	3 ms	2908 KB	Output is correct
47	Correct	225 ms	24740 KB	Output is correct
48	Correct	203 ms	16076 KB	Output is correct
49	Correct	204 ms	16204 KB	Output is correct
50	Correct	192 ms	24916 KB	Output is correct
51	Correct	183 ms	24728 KB	Output is correct
52	Correct	217 ms	24764 KB	Output is correct
53	Correct	227 ms	24912 KB	Output is correct
54	Correct	12 ms	14684 KB	Output is correct
55	Correct	12 ms	14684 KB	Output is correct
56	Correct	12 ms	14684 KB	Output is correct
57	Correct	13 ms	14684 KB	Output is correct
58	Correct	13 ms	14684 KB	Output is correct
59	Correct	283 ms	85840 KB	Output is correct
60	Correct	246 ms	171348 KB	Output is correct
61	Correct	244 ms	171472 KB	Output is correct
62	Correct	270 ms	171608 KB	Output is correct
63	Correct	307 ms	85572 KB	Output is correct
64	Correct	397 ms	178256 KB	Output is correct
65	Correct	400 ms	178200 KB	Output is correct
66	Correct	351 ms	178572 KB	Output is correct
67	Correct	340 ms	178260 KB	Output is correct
68	Correct	377 ms	178468 KB	Output is correct
69	Correct	402 ms	178532 KB	Output is correct
70	Correct	133 ms	166640 KB	Output is correct
71	Correct	134 ms	166504 KB	Output is correct
72	Correct	134 ms	166552 KB	Output is correct
73	Correct	134 ms	166488 KB	Output is correct
74	Correct	136 ms	166484 KB	Output is correct
75	Correct	140 ms	166736 KB	Output is correct

Subtask #7
0 / 22.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	3 ms	2908 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Runtime error	594 ms	1048576 KB	Execution killed with signal 9
6	Halted	0 ms	0 KB	-

답안 #872356

Compilation message

Subtask #1 0 / 8.0

Subtask #2 0 / 8.0

Subtask #3 6.0 / 6.0

Subtask #4 19.0 / 19.0

Subtask #5 15.0 / 15.0

Subtask #6 22.0 / 22.0

Subtask #7 0 / 22.0

Subtask #1
0 / 8.0

Subtask #2
0 / 8.0

Subtask #3
6.0 / 6.0

Subtask #4
19.0 / 19.0

Subtask #5
15.0 / 15.0

Subtask #6
22.0 / 22.0

Subtask #7
0 / 22.0