oj.uz

Submission #889670

# Submission time Handle Problem Language Result Execution time Memory
889670 2023-12-20T04:57:18 Z vjudge1 Council (JOI23_council) C++17
41 / 100
 4000 ms 36136 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] {}; 
		
		vector<int> v;
		
		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]++;
			if(mp[mask] == 1){
				v.push_back(mask);
			}
		}	
		int res[N] {};
		
		for(auto mask : v){
			if(mp[mask] == 0){
				continue;
			}
			int ans = 0;
			for(auto msk : v){
				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

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1112 KB Output is correct
2 Correct 1 ms 1112 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 3 ms 1112 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 1284 KB Output is correct
10 Correct 1 ms 1112 KB Output is correct
11 Correct 1 ms 1116 KB Output is correct
12 Correct 3 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 1116 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 1 ms 1116 KB Output is correct
22 Correct 1 ms 1116 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 1112 KB Output is correct
26 Correct 2 ms 1116 KB Output is correct
27 Correct 1 ms 1116 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 3 ms 1112 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 1 ms 1116 KB Output is correct
36 Correct 1 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 2 ms 1116 KB Output is correct
41 Correct 1 ms 1116 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 1116 KB Output is correct
45 Correct 1 ms 1140 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 1112 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

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1112 KB Output is correct
2 Correct 1 ms 1112 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 3 ms 1112 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 1284 KB Output is correct
10 Correct 1 ms 1112 KB Output is correct
11 Correct 1 ms 1116 KB Output is correct
12 Correct 3 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 1116 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 1 ms 1116 KB Output is correct
22 Correct 1 ms 1116 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 1112 KB Output is correct
26 Correct 2 ms 1116 KB Output is correct
27 Correct 1 ms 1116 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 3 ms 1112 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 1 ms 1116 KB Output is correct
36 Correct 1 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 2 ms 1116 KB Output is correct
41 Correct 1 ms 1116 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 1116 KB Output is correct
45 Correct 1 ms 1140 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 1112 KB Output is correct
49 Correct 1 ms 1116 KB Output is correct
50 Correct 1 ms 1116 KB Output is correct
51 Correct 240 ms 1700 KB Output is correct
52 Correct 242 ms 1680 KB Output is correct
53 Correct 236 ms 1628 KB Output is correct
54 Correct 231 ms 1684 KB Output is correct
55 Correct 32 ms 1116 KB Output is correct
56 Correct 197 ms 1628 KB Output is correct

Subtask #3
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1116 KB Output is correct
2 Correct 40 ms 7464 KB Output is correct
3 Correct 41 ms 7504 KB Output is correct
4 Correct 29 ms 5212 KB Output is correct
5 Correct 43 ms 7508 KB Output is correct
6 Correct 30 ms 5204 KB Output is correct
7 Correct 43 ms 7504 KB Output is correct
8 Correct 1 ms 1116 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 1112 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 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 31 ms 1116 KB Output is correct

Subtask #4
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1116 KB Output is correct
2 Correct 40 ms 7464 KB Output is correct
3 Correct 41 ms 7504 KB Output is correct
4 Correct 29 ms 5212 KB Output is correct
5 Correct 43 ms 7508 KB Output is correct
6 Correct 30 ms 5204 KB Output is correct
7 Correct 43 ms 7504 KB Output is correct
8 Correct 1 ms 1116 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 1112 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 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 31 ms 1116 KB Output is correct
18 Correct 1 ms 1116 KB Output is correct
19 Correct 1 ms 1116 KB Output is correct
20 Correct 156 ms 26248 KB Output is correct
21 Correct 143 ms 23888 KB Output is correct
22 Correct 143 ms 23888 KB Output is correct
23 Correct 144 ms 26744 KB Output is correct
24 Correct 149 ms 26580 KB Output is correct
25 Correct 169 ms 26484 KB Output is correct
26 Correct 171 ms 26488 KB Output is correct
27 Correct 1 ms 1116 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 1116 KB Output is correct
35 Correct 1 ms 1116 KB Output is correct
36 Correct 2 ms 1256 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 1116 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 1004 KB Output is correct
45 Correct 2 ms 1112 KB Output is correct

Subtask #5
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1116 KB Output is correct
2 Correct 40 ms 7464 KB Output is correct
3 Correct 41 ms 7504 KB Output is correct
4 Correct 29 ms 5212 KB Output is correct
5 Correct 43 ms 7508 KB Output is correct
6 Correct 30 ms 5204 KB Output is correct
7 Correct 43 ms 7504 KB Output is correct
8 Correct 1 ms 1116 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 1112 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 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 31 ms 1116 KB Output is correct
18 Correct 1 ms 1116 KB Output is correct
19 Correct 1 ms 1116 KB Output is correct
20 Correct 156 ms 26248 KB Output is correct
21 Correct 143 ms 23888 KB Output is correct
22 Correct 143 ms 23888 KB Output is correct
23 Correct 144 ms 26744 KB Output is correct
24 Correct 149 ms 26580 KB Output is correct
25 Correct 169 ms 26484 KB Output is correct
26 Correct 171 ms 26488 KB Output is correct
27 Correct 1 ms 1116 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 1116 KB Output is correct
35 Correct 1 ms 1116 KB Output is correct
36 Correct 2 ms 1256 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 1116 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 1004 KB Output is correct
45 Correct 2 ms 1112 KB Output is correct
46 Correct 1 ms 1116 KB Output is correct
47 Correct 421 ms 35880 KB Output is correct
48 Correct 252 ms 33300 KB Output is correct
49 Correct 253 ms 33536 KB Output is correct
50 Correct 199 ms 36136 KB Output is correct
51 Correct 202 ms 35664 KB Output is correct
52 Execution timed out 4054 ms 35160 KB Time limit exceeded
53 Halted 0 ms 0 KB -

Subtask #6
0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1116 KB Output is correct
2 Correct 40 ms 7464 KB Output is correct
3 Correct 41 ms 7504 KB Output is correct
4 Correct 29 ms 5212 KB Output is correct
5 Correct 43 ms 7508 KB Output is correct
6 Correct 30 ms 5204 KB Output is correct
7 Correct 43 ms 7504 KB Output is correct
8 Correct 1 ms 1116 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 1112 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 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 31 ms 1116 KB Output is correct
18 Correct 1 ms 1116 KB Output is correct
19 Correct 1 ms 1116 KB Output is correct
20 Correct 156 ms 26248 KB Output is correct
21 Correct 143 ms 23888 KB Output is correct
22 Correct 143 ms 23888 KB Output is correct
23 Correct 144 ms 26744 KB Output is correct
24 Correct 149 ms 26580 KB Output is correct
25 Correct 169 ms 26484 KB Output is correct
26 Correct 171 ms 26488 KB Output is correct
27 Correct 1 ms 1116 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 1116 KB Output is correct
35 Correct 1 ms 1116 KB Output is correct
36 Correct 2 ms 1256 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 1116 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 1004 KB Output is correct
45 Correct 2 ms 1112 KB Output is correct
46 Correct 1 ms 1116 KB Output is correct
47 Correct 421 ms 35880 KB Output is correct
48 Correct 252 ms 33300 KB Output is correct
49 Correct 253 ms 33536 KB Output is correct
50 Correct 199 ms 36136 KB Output is correct
51 Correct 202 ms 35664 KB Output is correct
52 Execution timed out 4054 ms 35160 KB Time limit exceeded
53 Halted 0 ms 0 KB -

Subtask #7
0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1112 KB Output is correct
2 Correct 1 ms 1112 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 3 ms 1112 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 1284 KB Output is correct
10 Correct 1 ms 1112 KB Output is correct
11 Correct 1 ms 1116 KB Output is correct
12 Correct 3 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 1116 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 1 ms 1116 KB Output is correct
22 Correct 1 ms 1116 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 1112 KB Output is correct
26 Correct 2 ms 1116 KB Output is correct
27 Correct 1 ms 1116 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 3 ms 1112 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 1 ms 1116 KB Output is correct
36 Correct 1 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 2 ms 1116 KB Output is correct
41 Correct 1 ms 1116 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 1116 KB Output is correct
45 Correct 1 ms 1140 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 1112 KB Output is correct
49 Correct 1 ms 1116 KB Output is correct
50 Correct 1 ms 1116 KB Output is correct
51 Correct 240 ms 1700 KB Output is correct
52 Correct 242 ms 1680 KB Output is correct
53 Correct 236 ms 1628 KB Output is correct
54 Correct 231 ms 1684 KB Output is correct
55 Correct 32 ms 1116 KB Output is correct
56 Correct 197 ms 1628 KB Output is correct
57 Correct 1 ms 1116 KB Output is correct
58 Correct 40 ms 7464 KB Output is correct
59 Correct 41 ms 7504 KB Output is correct
60 Correct 29 ms 5212 KB Output is correct
61 Correct 43 ms 7508 KB Output is correct
62 Correct 30 ms 5204 KB Output is correct
63 Correct 43 ms 7504 KB Output is correct
64 Correct 1 ms 1116 KB Output is correct
65 Correct 1 ms 1116 KB Output is correct
66 Correct 1 ms 1112 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 1116 KB Output is correct
71 Correct 1 ms 1116 KB Output is correct
72 Correct 1 ms 1116 KB Output is correct
73 Correct 31 ms 1116 KB Output is correct
74 Correct 1 ms 1116 KB Output is correct
75 Correct 1 ms 1116 KB Output is correct
76 Correct 156 ms 26248 KB Output is correct
77 Correct 143 ms 23888 KB Output is correct
78 Correct 143 ms 23888 KB Output is correct
79 Correct 144 ms 26744 KB Output is correct
80 Correct 149 ms 26580 KB Output is correct
81 Correct 169 ms 26484 KB Output is correct
82 Correct 171 ms 26488 KB Output is correct
83 Correct 1 ms 1116 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 1116 KB Output is correct
91 Correct 1 ms 1116 KB Output is correct
92 Correct 2 ms 1256 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 1116 KB Output is correct
98 Correct 1 ms 1116 KB Output is correct
99 Correct 1 ms 1116 KB Output is correct
100 Correct 1 ms 1004 KB Output is correct
101 Correct 2 ms 1112 KB Output is correct
102 Correct 1 ms 1116 KB Output is correct
103 Correct 421 ms 35880 KB Output is correct
104 Correct 252 ms 33300 KB Output is correct
105 Correct 253 ms 33536 KB Output is correct
106 Correct 199 ms 36136 KB Output is correct
107 Correct 202 ms 35664 KB Output is correct
108 Execution timed out 4054 ms 35160 KB Time limit exceeded
109 Halted 0 ms 0 KB -