oj.uz

Submission #978595

# Submission time Handle Problem Language Result Execution time Memory
978595 2024-05-09T11:14:06 Z vjudge1 Council (JOI23_council) C++17
16 / 100
 4000 ms 26600 KB 
#include <time.h>
#include <cstdlib>
#include <stack>
#include <numeric>
#include <unordered_map>
#include <unordered_set>
#include <iomanip>
#include <map>
#include <set>
#include <iterator>
#include <deque>
#include <queue>
#include <sstream>
#include <array>
#include <string>
#include <tuple>
#include <chrono>
#include <cassert>
#include <cstdio>
#include <cstring>
#include <list>
#include <iostream>
#include <vector>
#include <cmath>
#include <algorithm>
#include <bitset>

using namespace std;

int tt = 1, n, m;
int A[300001][21], cnt[22];
map<vector<int>, int> mp;
int f[10];
int main(){
    ios::sync_with_stdio(0);
    cin.tie(0), cout.tie(0);
    cin >> n >> m;
    for(int i = 1; i <= n; i++){
        vector<int> v;
        for(int j = 1; j <= m; j++){
            cin >> A[i][j];
            cnt[j] += A[i][j];
            v.push_back(A[i][j]);
        }
       if(m == 2) mp[v]++;
    }
    vector<int> v1, v2, v3, v4;
    v1 = {0, 0};
    v2 = {1, 0};
    v3 = {0, 1};
    v4 = {1, 1};
    f[0] = mp[v1];
    f[1] = mp[v2];
    f[2] = mp[v3];
    f[3] = mp[v4];
    for(int i = 1; i <= n; i++){
        int mx = 0;
        if(m == 2){
            vector<int> vv;
            for(int j = 1; j <= m; j++) vv.push_back(A[i][j]);
            int ind = 0;
            if(vv == v1){
                f[0]--;
                ind = 0;
            }
            if(vv == v2){
                f[1]--;
                ind = 1;
            }
            if(vv == v3){
                f[2]--;
                ind = 2;
            }
            if(vv == v4){
                f[3]--;
                ind = 3;
            }
            int f1 = 0, f2 = 0, kol = 2;
            if(cnt[1] - A[i][1] == n / 2) f1 = 1;
            if(cnt[1] - A[i][1] < n / 2) f1 = 2;

            if(cnt[2] - A[i][2] == n / 2) f2 = 1;
            if(cnt[2] - A[i][2] < n / 2) f2 = 2;

            if(f1 == 0 && f2 == 0){
                cout << 2 << "\n";
                f[ind]++;
                continue;
            }
            if(f1 == 2) kol--;
            if(f2 == 2) kol--;
            if(f[0] > 0){
                cout << kol << "\n";
                f[ind]++;
                continue;
            }
            if(kol == 0){
                cout << kol << "\n";
                f[ind]++;
                continue;
            }
            if(f1 == 1 && f[2] > 0){
                if(f2 == 1) kol--;
                cout << kol << "\n";
                f[ind]++;
                continue;
            }
            if(f2 == 1 && f[1] > 0){
                if(f1 == 1) kol--;
                cout << kol << "\n";
                f[ind]++;
                continue;
            }
            // cout << i << " " << f1 << " " << f2 << " " << kol << "\n";
            if(f1 == 1) kol--;
            if(f2 == 1) kol--;
            cout << kol << "\n";
            f[ind]++;
            continue;
        }
        for(int j = 1; j <= n; j++){
            if(i == j) continue;
            int kol = 0;
            for(int ind = 1; ind <= m; ind++){
                if(cnt[ind] - A[i][ind] - A[j][ind] >= n / 2) 
                    kol++;
            }
            mx = max(mx, kol);
        }
        cout << mx << "\n";
    }
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 2 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 3 ms 492 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 2 ms 348 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 344 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 1 ms 500 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 0 ms 344 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 1 ms 344 KB Output is correct
26 Correct 1 ms 344 KB Output is correct
27 Correct 1 ms 500 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 460 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 1 ms 476 KB Output is correct
35 Correct 1 ms 464 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 344 KB Output is correct
38 Correct 1 ms 472 KB Output is correct
39 Correct 0 ms 344 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 0 ms 464 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 0 ms 468 KB Output is correct
46 Correct 1 ms 348 KB Output is correct
47 Correct 0 ms 348 KB Output is correct
48 Correct 0 ms 464 KB Output is correct
49 Correct 1 ms 468 KB Output is correct
50 Correct 1 ms 604 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 2 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 3 ms 492 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 2 ms 348 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 344 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 1 ms 500 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 0 ms 344 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 1 ms 344 KB Output is correct
26 Correct 1 ms 344 KB Output is correct
27 Correct 1 ms 500 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 460 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 1 ms 476 KB Output is correct
35 Correct 1 ms 464 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 344 KB Output is correct
38 Correct 1 ms 472 KB Output is correct
39 Correct 0 ms 344 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 0 ms 464 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 0 ms 468 KB Output is correct
46 Correct 1 ms 348 KB Output is correct
47 Correct 0 ms 348 KB Output is correct
48 Correct 0 ms 464 KB Output is correct
49 Correct 1 ms 468 KB Output is correct
50 Correct 1 ms 604 KB Output is correct
51 Correct 158 ms 2788 KB Output is correct
52 Correct 151 ms 2788 KB Output is correct
53 Correct 154 ms 2788 KB Output is correct
54 Correct 170 ms 2924 KB Output is correct
55 Correct 2 ms 2648 KB Output is correct
56 Correct 140 ms 2780 KB Output is correct

Subtask #3
0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 468 KB Output is correct
2 Correct 87 ms 26600 KB Output is correct
3 Correct 91 ms 26396 KB Output is correct
4 Execution timed out 4067 ms 25676 KB Time limit exceeded
5 Halted 0 ms 0 KB -

Subtask #4
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 468 KB Output is correct
2 Correct 87 ms 26600 KB Output is correct
3 Correct 91 ms 26396 KB Output is correct
4 Execution timed out 4067 ms 25676 KB Time limit exceeded
5 Halted 0 ms 0 KB -

Subtask #5
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 468 KB Output is correct
2 Correct 87 ms 26600 KB Output is correct
3 Correct 91 ms 26396 KB Output is correct
4 Execution timed out 4067 ms 25676 KB Time limit exceeded
5 Halted 0 ms 0 KB -

Subtask #6
0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 468 KB Output is correct
2 Correct 87 ms 26600 KB Output is correct
3 Correct 91 ms 26396 KB Output is correct
4 Execution timed out 4067 ms 25676 KB Time limit exceeded
5 Halted 0 ms 0 KB -

Subtask #7
0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 2 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 3 ms 492 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 2 ms 348 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 344 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 1 ms 500 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 0 ms 344 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 1 ms 344 KB Output is correct
26 Correct 1 ms 344 KB Output is correct
27 Correct 1 ms 500 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 460 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 1 ms 476 KB Output is correct
35 Correct 1 ms 464 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 344 KB Output is correct
38 Correct 1 ms 472 KB Output is correct
39 Correct 0 ms 344 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 0 ms 464 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 0 ms 468 KB Output is correct
46 Correct 1 ms 348 KB Output is correct
47 Correct 0 ms 348 KB Output is correct
48 Correct 0 ms 464 KB Output is correct
49 Correct 1 ms 468 KB Output is correct
50 Correct 1 ms 604 KB Output is correct
51 Correct 158 ms 2788 KB Output is correct
52 Correct 151 ms 2788 KB Output is correct
53 Correct 154 ms 2788 KB Output is correct
54 Correct 170 ms 2924 KB Output is correct
55 Correct 2 ms 2648 KB Output is correct
56 Correct 140 ms 2780 KB Output is correct
57 Correct 1 ms 468 KB Output is correct
58 Correct 87 ms 26600 KB Output is correct
59 Correct 91 ms 26396 KB Output is correct
60 Execution timed out 4067 ms 25676 KB Time limit exceeded
61 Halted 0 ms 0 KB -