oj.uz

답안 #889669

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
889669 2023-12-20T04:55:06 Z vjudge1 Council (JOI23_council) C++17
41 / 100
 4000 ms 36140 KB 

#include "bits/stdc++.h"

using namespace std;

const int N = 1e5 + 1;

signed main(){
    ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);      

	int n,m;
	cin >> n >> m;
	int a[n][m],s[m],b[n][m];
	for(int i = 0;i  < n;i++){
		for(int j = 0;j < m;j++){
			cin >> a[i][j];
			b[i][j] = a[i][j];
		}
	}
	for(int j = 0;j < m;j++){
		int cnt = 0;
		for(int i = 0;i < n;i++){
			cnt += a[i][j] > 0;
		}
		s[j] = cnt;
//		cout << s[j] << "\n";
	}
	if(n <= 3000){
		
		for(int i = 0;i < n;i++){
			for(int j = 0;j < m;j++){
				a[i][j] = b[i][j];
			}
		}
		for(int i = 0;i < n;i++){
			int ans = 0;
			for(int j = 0;j < n;j++){
				if(i != j){
					int cnt = 0;
					for(int k = 0;k < m;k++){
	//					cout << s[k] << " ";
						if(s[k] - ((a[i][k] == 1) + (a[j][k] == 1)) >= (n) / 2){
							cnt++;
						}
					}
	//				cout << "\n";
					ans = max(ans,cnt);
				}
			}
			cout << ans << "\n";
		}
	} else {
		
		int mp[N] {},l[n + 1] {}; 
		
		for(int i =0;i < n;i++){
			int mask = 0;
			for(int j = 0;j < m;j++){
				mask += (1 << j) * a[i][j];
			}
			l[i] = mask;
			mp[mask]++;
		}	
		int res[N] {};
		
		for(int mask = 0;mask < (1 << m);mask++){
			if(mp[mask] == 0){
				continue;
			}
			int ans = 0;
			for(int msk = 0;msk < (1 << m);msk++){
				if((mask == msk && mp[mask] < 2) || (mp[msk] == 0)){
					continue;
				}
				int cnt = 0;
				for(int k = 0;k < m;k++){
					int h = msk >> k & 1;
					int z = mask >> k & 1;
					if(s[k] - (h + z) >= n / 2){
						cnt++;
					}
				}
				ans = max(ans,cnt);
			}
			res[mask] = ans;
		}
		for(int i = 0;i < n;i++){
			cout << res[l[i]] << "\n";
		}
		
	}
    
}

Subtask #1
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1116 KB Output is correct
2 Correct 1 ms 1116 KB Output is correct
3 Correct 1 ms 1116 KB Output is correct
4 Correct 1 ms 1116 KB Output is correct
5 Correct 1 ms 1116 KB Output is correct
6 Correct 5 ms 1116 KB Output is correct
7 Correct 1 ms 1116 KB Output is correct
8 Correct 1 ms 1116 KB Output is correct
9 Correct 4 ms 1116 KB Output is correct
10 Correct 1 ms 1116 KB Output is correct
11 Correct 1 ms 1116 KB Output is correct
12 Correct 4 ms 1116 KB Output is correct
13 Correct 1 ms 1116 KB Output is correct
14 Correct 1 ms 1116 KB Output is correct
15 Correct 1 ms 1116 KB Output is correct
16 Correct 1 ms 1116 KB Output is correct
17 Correct 1 ms 1112 KB Output is correct
18 Correct 1 ms 1116 KB Output is correct
19 Correct 1 ms 1116 KB Output is correct
20 Correct 1 ms 1116 KB Output is correct
21 Correct 2 ms 1116 KB Output is correct
22 Correct 1 ms 1232 KB Output is correct
23 Correct 1 ms 1116 KB Output is correct
24 Correct 1 ms 1116 KB Output is correct
25 Correct 1 ms 1116 KB Output is correct
26 Correct 1 ms 1116 KB Output is correct
27 Correct 1 ms 1116 KB Output is correct
28 Correct 1 ms 1112 KB Output is correct
29 Correct 1 ms 1116 KB Output is correct
30 Correct 1 ms 1116 KB Output is correct
31 Correct 2 ms 1116 KB Output is correct
32 Correct 1 ms 1116 KB Output is correct
33 Correct 1 ms 1116 KB Output is correct
34 Correct 1 ms 1116 KB Output is correct
35 Correct 2 ms 1112 KB Output is correct
36 Correct 1 ms 1116 KB Output is correct
37 Correct 1 ms 1232 KB Output is correct
38 Correct 1 ms 1112 KB Output is correct
39 Correct 1 ms 1116 KB Output is correct
40 Correct 2 ms 1116 KB Output is correct
41 Correct 1 ms 1112 KB Output is correct
42 Correct 1 ms 1116 KB Output is correct
43 Correct 1 ms 1116 KB Output is correct
44 Correct 1 ms 1312 KB Output is correct
45 Correct 1 ms 1116 KB Output is correct
46 Correct 1 ms 1116 KB Output is correct
47 Correct 1 ms 1116 KB Output is correct
48 Correct 1 ms 1116 KB Output is correct
49 Correct 1 ms 1116 KB Output is correct
50 Correct 1 ms 1116 KB Output is correct

Subtask #2
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1116 KB Output is correct
2 Correct 1 ms 1116 KB Output is correct
3 Correct 1 ms 1116 KB Output is correct
4 Correct 1 ms 1116 KB Output is correct
5 Correct 1 ms 1116 KB Output is correct
6 Correct 5 ms 1116 KB Output is correct
7 Correct 1 ms 1116 KB Output is correct
8 Correct 1 ms 1116 KB Output is correct
9 Correct 4 ms 1116 KB Output is correct
10 Correct 1 ms 1116 KB Output is correct
11 Correct 1 ms 1116 KB Output is correct
12 Correct 4 ms 1116 KB Output is correct
13 Correct 1 ms 1116 KB Output is correct
14 Correct 1 ms 1116 KB Output is correct
15 Correct 1 ms 1116 KB Output is correct
16 Correct 1 ms 1116 KB Output is correct
17 Correct 1 ms 1112 KB Output is correct
18 Correct 1 ms 1116 KB Output is correct
19 Correct 1 ms 1116 KB Output is correct
20 Correct 1 ms 1116 KB Output is correct
21 Correct 2 ms 1116 KB Output is correct
22 Correct 1 ms 1232 KB Output is correct
23 Correct 1 ms 1116 KB Output is correct
24 Correct 1 ms 1116 KB Output is correct
25 Correct 1 ms 1116 KB Output is correct
26 Correct 1 ms 1116 KB Output is correct
27 Correct 1 ms 1116 KB Output is correct
28 Correct 1 ms 1112 KB Output is correct
29 Correct 1 ms 1116 KB Output is correct
30 Correct 1 ms 1116 KB Output is correct
31 Correct 2 ms 1116 KB Output is correct
32 Correct 1 ms 1116 KB Output is correct
33 Correct 1 ms 1116 KB Output is correct
34 Correct 1 ms 1116 KB Output is correct
35 Correct 2 ms 1112 KB Output is correct
36 Correct 1 ms 1116 KB Output is correct
37 Correct 1 ms 1232 KB Output is correct
38 Correct 1 ms 1112 KB Output is correct
39 Correct 1 ms 1116 KB Output is correct
40 Correct 2 ms 1116 KB Output is correct
41 Correct 1 ms 1112 KB Output is correct
42 Correct 1 ms 1116 KB Output is correct
43 Correct 1 ms 1116 KB Output is correct
44 Correct 1 ms 1312 KB Output is correct
45 Correct 1 ms 1116 KB Output is correct
46 Correct 1 ms 1116 KB Output is correct
47 Correct 1 ms 1116 KB Output is correct
48 Correct 1 ms 1116 KB Output is correct
49 Correct 1 ms 1116 KB Output is correct
50 Correct 1 ms 1116 KB Output is correct
51 Correct 244 ms 2060 KB Output is correct
52 Correct 249 ms 1800 KB Output is correct
53 Correct 237 ms 1800 KB Output is correct
54 Correct 256 ms 1816 KB Output is correct
55 Correct 31 ms 1112 KB Output is correct
56 Correct 198 ms 1716 KB Output is correct

Subtask #3
6.0 / 6.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1116 KB Output is correct
2 Correct 63 ms 7948 KB Output is correct
3 Correct 39 ms 7504 KB Output is correct
4 Correct 47 ms 5204 KB Output is correct
5 Correct 43 ms 7504 KB Output is correct
6 Correct 30 ms 5200 KB Output is correct
7 Correct 46 ms 7504 KB Output is correct
8 Correct 1 ms 1112 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 1116 KB Output is correct
11 Correct 1 ms 1116 KB Output is correct
12 Correct 1 ms 1116 KB Output is correct
13 Correct 1 ms 1116 KB Output is correct
14 Correct 1 ms 1184 KB Output is correct
15 Correct 1 ms 1116 KB Output is correct
16 Correct 2 ms 1112 KB Output is correct
17 Correct 30 ms 1276 KB Output is correct

Subtask #4
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1116 KB Output is correct
2 Correct 63 ms 7948 KB Output is correct
3 Correct 39 ms 7504 KB Output is correct
4 Correct 47 ms 5204 KB Output is correct
5 Correct 43 ms 7504 KB Output is correct
6 Correct 30 ms 5200 KB Output is correct
7 Correct 46 ms 7504 KB Output is correct
8 Correct 1 ms 1112 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 1116 KB Output is correct
11 Correct 1 ms 1116 KB Output is correct
12 Correct 1 ms 1116 KB Output is correct
13 Correct 1 ms 1116 KB Output is correct
14 Correct 1 ms 1184 KB Output is correct
15 Correct 1 ms 1116 KB Output is correct
16 Correct 2 ms 1112 KB Output is correct
17 Correct 30 ms 1276 KB Output is correct
18 Correct 1 ms 1112 KB Output is correct
19 Correct 1 ms 1112 KB Output is correct
20 Correct 174 ms 26240 KB Output is correct
21 Correct 157 ms 23948 KB Output is correct
22 Correct 159 ms 23884 KB Output is correct
23 Correct 150 ms 26708 KB Output is correct
24 Correct 140 ms 26448 KB Output is correct
25 Correct 166 ms 26232 KB Output is correct
26 Correct 164 ms 26448 KB Output is correct
27 Correct 1 ms 1112 KB Output is correct
28 Correct 1 ms 1116 KB Output is correct
29 Correct 1 ms 1116 KB Output is correct
30 Correct 1 ms 1116 KB Output is correct
31 Correct 1 ms 1116 KB Output is correct
32 Correct 1 ms 1116 KB Output is correct
33 Correct 1 ms 1116 KB Output is correct
34 Correct 1 ms 1112 KB Output is correct
35 Correct 1 ms 1116 KB Output is correct
36 Correct 2 ms 1116 KB Output is correct
37 Correct 1 ms 1116 KB Output is correct
38 Correct 1 ms 1116 KB Output is correct
39 Correct 1 ms 1116 KB Output is correct
40 Correct 1 ms 1116 KB Output is correct
41 Correct 1 ms 1156 KB Output is correct
42 Correct 1 ms 1112 KB Output is correct
43 Correct 1 ms 1112 KB Output is correct
44 Correct 1 ms 1116 KB Output is correct
45 Correct 2 ms 1116 KB Output is correct

Subtask #5
0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1116 KB Output is correct
2 Correct 63 ms 7948 KB Output is correct
3 Correct 39 ms 7504 KB Output is correct
4 Correct 47 ms 5204 KB Output is correct
5 Correct 43 ms 7504 KB Output is correct
6 Correct 30 ms 5200 KB Output is correct
7 Correct 46 ms 7504 KB Output is correct
8 Correct 1 ms 1112 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 1116 KB Output is correct
11 Correct 1 ms 1116 KB Output is correct
12 Correct 1 ms 1116 KB Output is correct
13 Correct 1 ms 1116 KB Output is correct
14 Correct 1 ms 1184 KB Output is correct
15 Correct 1 ms 1116 KB Output is correct
16 Correct 2 ms 1112 KB Output is correct
17 Correct 30 ms 1276 KB Output is correct
18 Correct 1 ms 1112 KB Output is correct
19 Correct 1 ms 1112 KB Output is correct
20 Correct 174 ms 26240 KB Output is correct
21 Correct 157 ms 23948 KB Output is correct
22 Correct 159 ms 23884 KB Output is correct
23 Correct 150 ms 26708 KB Output is correct
24 Correct 140 ms 26448 KB Output is correct
25 Correct 166 ms 26232 KB Output is correct
26 Correct 164 ms 26448 KB Output is correct
27 Correct 1 ms 1112 KB Output is correct
28 Correct 1 ms 1116 KB Output is correct
29 Correct 1 ms 1116 KB Output is correct
30 Correct 1 ms 1116 KB Output is correct
31 Correct 1 ms 1116 KB Output is correct
32 Correct 1 ms 1116 KB Output is correct
33 Correct 1 ms 1116 KB Output is correct
34 Correct 1 ms 1112 KB Output is correct
35 Correct 1 ms 1116 KB Output is correct
36 Correct 2 ms 1116 KB Output is correct
37 Correct 1 ms 1116 KB Output is correct
38 Correct 1 ms 1116 KB Output is correct
39 Correct 1 ms 1116 KB Output is correct
40 Correct 1 ms 1116 KB Output is correct
41 Correct 1 ms 1156 KB Output is correct
42 Correct 1 ms 1112 KB Output is correct
43 Correct 1 ms 1112 KB Output is correct
44 Correct 1 ms 1116 KB Output is correct
45 Correct 2 ms 1116 KB Output is correct
46 Correct 1 ms 1112 KB Output is correct
47 Correct 443 ms 35768 KB Output is correct
48 Correct 282 ms 33316 KB Output is correct
49 Correct 262 ms 33300 KB Output is correct
50 Correct 211 ms 36140 KB Output is correct
51 Correct 192 ms 35668 KB Output is correct
52 Execution timed out 4033 ms 35116 KB Time limit exceeded
53 Halted 0 ms 0 KB -

Subtask #6
0 / 22.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1116 KB Output is correct
2 Correct 63 ms 7948 KB Output is correct
3 Correct 39 ms 7504 KB Output is correct
4 Correct 47 ms 5204 KB Output is correct
5 Correct 43 ms 7504 KB Output is correct
6 Correct 30 ms 5200 KB Output is correct
7 Correct 46 ms 7504 KB Output is correct
8 Correct 1 ms 1112 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 1116 KB Output is correct
11 Correct 1 ms 1116 KB Output is correct
12 Correct 1 ms 1116 KB Output is correct
13 Correct 1 ms 1116 KB Output is correct
14 Correct 1 ms 1184 KB Output is correct
15 Correct 1 ms 1116 KB Output is correct
16 Correct 2 ms 1112 KB Output is correct
17 Correct 30 ms 1276 KB Output is correct
18 Correct 1 ms 1112 KB Output is correct
19 Correct 1 ms 1112 KB Output is correct
20 Correct 174 ms 26240 KB Output is correct
21 Correct 157 ms 23948 KB Output is correct
22 Correct 159 ms 23884 KB Output is correct
23 Correct 150 ms 26708 KB Output is correct
24 Correct 140 ms 26448 KB Output is correct
25 Correct 166 ms 26232 KB Output is correct
26 Correct 164 ms 26448 KB Output is correct
27 Correct 1 ms 1112 KB Output is correct
28 Correct 1 ms 1116 KB Output is correct
29 Correct 1 ms 1116 KB Output is correct
30 Correct 1 ms 1116 KB Output is correct
31 Correct 1 ms 1116 KB Output is correct
32 Correct 1 ms 1116 KB Output is correct
33 Correct 1 ms 1116 KB Output is correct
34 Correct 1 ms 1112 KB Output is correct
35 Correct 1 ms 1116 KB Output is correct
36 Correct 2 ms 1116 KB Output is correct
37 Correct 1 ms 1116 KB Output is correct
38 Correct 1 ms 1116 KB Output is correct
39 Correct 1 ms 1116 KB Output is correct
40 Correct 1 ms 1116 KB Output is correct
41 Correct 1 ms 1156 KB Output is correct
42 Correct 1 ms 1112 KB Output is correct
43 Correct 1 ms 1112 KB Output is correct
44 Correct 1 ms 1116 KB Output is correct
45 Correct 2 ms 1116 KB Output is correct
46 Correct 1 ms 1112 KB Output is correct
47 Correct 443 ms 35768 KB Output is correct
48 Correct 282 ms 33316 KB Output is correct
49 Correct 262 ms 33300 KB Output is correct
50 Correct 211 ms 36140 KB Output is correct
51 Correct 192 ms 35668 KB Output is correct
52 Execution timed out 4033 ms 35116 KB Time limit exceeded
53 Halted 0 ms 0 KB -

Subtask #7
0 / 22.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1116 KB Output is correct
2 Correct 1 ms 1116 KB Output is correct
3 Correct 1 ms 1116 KB Output is correct
4 Correct 1 ms 1116 KB Output is correct
5 Correct 1 ms 1116 KB Output is correct
6 Correct 5 ms 1116 KB Output is correct
7 Correct 1 ms 1116 KB Output is correct
8 Correct 1 ms 1116 KB Output is correct
9 Correct 4 ms 1116 KB Output is correct
10 Correct 1 ms 1116 KB Output is correct
11 Correct 1 ms 1116 KB Output is correct
12 Correct 4 ms 1116 KB Output is correct
13 Correct 1 ms 1116 KB Output is correct
14 Correct 1 ms 1116 KB Output is correct
15 Correct 1 ms 1116 KB Output is correct
16 Correct 1 ms 1116 KB Output is correct
17 Correct 1 ms 1112 KB Output is correct
18 Correct 1 ms 1116 KB Output is correct
19 Correct 1 ms 1116 KB Output is correct
20 Correct 1 ms 1116 KB Output is correct
21 Correct 2 ms 1116 KB Output is correct
22 Correct 1 ms 1232 KB Output is correct
23 Correct 1 ms 1116 KB Output is correct
24 Correct 1 ms 1116 KB Output is correct
25 Correct 1 ms 1116 KB Output is correct
26 Correct 1 ms 1116 KB Output is correct
27 Correct 1 ms 1116 KB Output is correct
28 Correct 1 ms 1112 KB Output is correct
29 Correct 1 ms 1116 KB Output is correct
30 Correct 1 ms 1116 KB Output is correct
31 Correct 2 ms 1116 KB Output is correct
32 Correct 1 ms 1116 KB Output is correct
33 Correct 1 ms 1116 KB Output is correct
34 Correct 1 ms 1116 KB Output is correct
35 Correct 2 ms 1112 KB Output is correct
36 Correct 1 ms 1116 KB Output is correct
37 Correct 1 ms 1232 KB Output is correct
38 Correct 1 ms 1112 KB Output is correct
39 Correct 1 ms 1116 KB Output is correct
40 Correct 2 ms 1116 KB Output is correct
41 Correct 1 ms 1112 KB Output is correct
42 Correct 1 ms 1116 KB Output is correct
43 Correct 1 ms 1116 KB Output is correct
44 Correct 1 ms 1312 KB Output is correct
45 Correct 1 ms 1116 KB Output is correct
46 Correct 1 ms 1116 KB Output is correct
47 Correct 1 ms 1116 KB Output is correct
48 Correct 1 ms 1116 KB Output is correct
49 Correct 1 ms 1116 KB Output is correct
50 Correct 1 ms 1116 KB Output is correct
51 Correct 244 ms 2060 KB Output is correct
52 Correct 249 ms 1800 KB Output is correct
53 Correct 237 ms 1800 KB Output is correct
54 Correct 256 ms 1816 KB Output is correct
55 Correct 31 ms 1112 KB Output is correct
56 Correct 198 ms 1716 KB Output is correct
57 Correct 1 ms 1116 KB Output is correct
58 Correct 63 ms 7948 KB Output is correct
59 Correct 39 ms 7504 KB Output is correct
60 Correct 47 ms 5204 KB Output is correct
61 Correct 43 ms 7504 KB Output is correct
62 Correct 30 ms 5200 KB Output is correct
63 Correct 46 ms 7504 KB Output is correct
64 Correct 1 ms 1112 KB Output is correct
65 Correct 1 ms 1116 KB Output is correct
66 Correct 1 ms 1116 KB Output is correct
67 Correct 1 ms 1116 KB Output is correct
68 Correct 1 ms 1116 KB Output is correct
69 Correct 1 ms 1116 KB Output is correct
70 Correct 1 ms 1184 KB Output is correct
71 Correct 1 ms 1116 KB Output is correct
72 Correct 2 ms 1112 KB Output is correct
73 Correct 30 ms 1276 KB Output is correct
74 Correct 1 ms 1112 KB Output is correct
75 Correct 1 ms 1112 KB Output is correct
76 Correct 174 ms 26240 KB Output is correct
77 Correct 157 ms 23948 KB Output is correct
78 Correct 159 ms 23884 KB Output is correct
79 Correct 150 ms 26708 KB Output is correct
80 Correct 140 ms 26448 KB Output is correct
81 Correct 166 ms 26232 KB Output is correct
82 Correct 164 ms 26448 KB Output is correct
83 Correct 1 ms 1112 KB Output is correct
84 Correct 1 ms 1116 KB Output is correct
85 Correct 1 ms 1116 KB Output is correct
86 Correct 1 ms 1116 KB Output is correct
87 Correct 1 ms 1116 KB Output is correct
88 Correct 1 ms 1116 KB Output is correct
89 Correct 1 ms 1116 KB Output is correct
90 Correct 1 ms 1112 KB Output is correct
91 Correct 1 ms 1116 KB Output is correct
92 Correct 2 ms 1116 KB Output is correct
93 Correct 1 ms 1116 KB Output is correct
94 Correct 1 ms 1116 KB Output is correct
95 Correct 1 ms 1116 KB Output is correct
96 Correct 1 ms 1116 KB Output is correct
97 Correct 1 ms 1156 KB Output is correct
98 Correct 1 ms 1112 KB Output is correct
99 Correct 1 ms 1112 KB Output is correct
100 Correct 1 ms 1116 KB Output is correct
101 Correct 2 ms 1116 KB Output is correct
102 Correct 1 ms 1112 KB Output is correct
103 Correct 443 ms 35768 KB Output is correct
104 Correct 282 ms 33316 KB Output is correct
105 Correct 262 ms 33300 KB Output is correct
106 Correct 211 ms 36140 KB Output is correct
107 Correct 192 ms 35668 KB Output is correct
108 Execution timed out 4033 ms 35116 KB Time limit exceeded
109 Halted 0 ms 0 KB -