oj.uz

Submission #982792

# Submission time Handle Problem Language Result Execution time Memory
982792 2024-05-14T18:08:45 Z vjudge1 Mars (APIO22_mars) C++17
29 / 100
 98 ms 4588 KB 
#include "mars.h"
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using vll = vector <ll>;

string process (vector <vector <string> > a, int i, int j, int k, int n) {
    n = 2*n+1;
    if (n == 3) {
        vector <vector <char> > mat(n, vector <char> (n, false));
        for (ll ii = 0; ii < 3; ii++) {
            for (ll jj = 0; jj < 3; jj++) {
                mat[ii][jj] = a[ii][jj][0];
            }
        }
        vector <vector <char> > vis(n, vector <char> (n, false));
        ll ans = 0;
        for (ll i = 0; i < n; i++) {
            for (ll j = 0; j < n; j++) {
                if (mat[i][j] == '0') continue;
                if (vis[i][j]) continue;
                ans++;
                queue <ll> q;
                q.push(i);
                q.push(j);
                while (q.size()) {
                    ll i = q.front(); q.pop();
                    ll j = q.front(); q.pop();
                    if (mat[i][j] == '0') continue;
                    if (vis[i][j]) continue;
                    vis[i][j] = true;
                    if (0 < i) {
                        q.push(i-1);
                        q.push(j);
                    }
                    if (i < n-1) {
                        q.push(i+1);
                        q.push(j);
                    }
                    if (0 < j) {
                        q.push(i);
                        q.push(j-1);
                    }
                    if (j < n-1) {
                        q.push(i);
                        q.push(j+1);
                    }
                }
            }
        }
        string sans(100, '0');
        for (ll i = 0; i < 10; i++) {
            sans[i] = (ans>>i&1 ? '1' : '0');
        }
        return sans;
    }
    vector <vector <bitset <100> > > aa(3, vector <bitset <100> > (3, bitset <100> (0)));
    if (k == 0) {
        for (ll ii = i; ii < i+3; ii++) {
            for (ll jj = j; jj < j+3; jj++) {
                swap(a[ii-i][jj-j][0], a[ii-i][jj-j][(ii/2)*((n+1)/2)+(jj/2)]);
            }
        }
    }
    for (ll i = 0; i < 3; i++) {
        for (ll j = 0; j < 3; j++) {
            for (ll k = 0; k < 100; k++) {
                aa[i][j][k] = a[i][j][k] == '1';
            }
        }
    }
    aa[0][0] |= aa[0][2];
    aa[0][0] |= aa[2][0];
    aa[0][0] |= aa[2][2];
    aa[0][1] |= aa[2][1];
    aa[1][0] |= aa[1][2];
    if (k+1 != n/2) {
        string ans = "";
        for (ll k = 0; k < 100; k++) ans += char('0'+aa[0][0][k]);
        return ans;
    }
    // final phase
    vector <vector <char> > mat(n, vector <char> (n, '*'));
    for (ll sti = 0; sti < 2; sti++) {
    for (ll stj = 0; stj < 2; stj++) {
        for (ll i = sti; i < n; i += 2) {
            for (ll j = stj; j < n; j += 2) {
                ll pos = (i/2)*((n+1)/2)+(j/2);
                mat[i][j] = '0'+aa[sti][stj][pos];
            }
        }
    }}
    vector <vector <char> > vis(n, vector <char> (n, false));
    ll ans = 0;
    for (ll i = 0; i < n; i++) {
        for (ll j = 0; j < n; j++) {
            if (mat[i][j] == '0') continue;
            if (vis[i][j]) continue;
            ans++;
            queue <ll> q;
            q.push(i);
            q.push(j);
            while (q.size()) {
                ll i = q.front(); q.pop();
                ll j = q.front(); q.pop();
                if (mat[i][j] == '0') continue;
                if (vis[i][j]) continue;
                vis[i][j] = true;
                if (0 < i) {
                    q.push(i-1);
                    q.push(j);
                }
                if (i < n-1) {
                    q.push(i+1);
                    q.push(j);
                }
                if (0 < j) {
                    q.push(i);
                    q.push(j-1);
                }
                if (j < n-1) {
                    q.push(i);
                    q.push(j+1);
                }
            }
        }
    }
    string sans(100, '0');
    for (ll i = 0; i < 10; i++) {
        sans[i] = (ans>>i&1 ? '1' : '0');
    }
    return sans;
}

Subtask #1
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4308 KB Output is correct
2 Correct 6 ms 3604 KB Output is correct
3 Correct 8 ms 3744 KB Output is correct
4 Correct 6 ms 4388 KB Output is correct
5 Correct 5 ms 3888 KB Output is correct
6 Correct 4 ms 3964 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4308 KB Output is correct
2 Correct 6 ms 3604 KB Output is correct
3 Correct 8 ms 3744 KB Output is correct
4 Correct 6 ms 4388 KB Output is correct
5 Correct 5 ms 3888 KB Output is correct
6 Correct 4 ms 3964 KB Output is correct
7 Correct 8 ms 3776 KB Output is correct
8 Correct 9 ms 4124 KB Output is correct
9 Correct 10 ms 3848 KB Output is correct
10 Correct 8 ms 3640 KB Output is correct
11 Correct 12 ms 3948 KB Output is correct
12 Correct 12 ms 4116 KB Output is correct
13 Correct 10 ms 3676 KB Output is correct

Subtask #3
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4308 KB Output is correct
2 Correct 6 ms 3604 KB Output is correct
3 Correct 8 ms 3744 KB Output is correct
4 Correct 6 ms 4388 KB Output is correct
5 Correct 5 ms 3888 KB Output is correct
6 Correct 4 ms 3964 KB Output is correct
7 Correct 8 ms 3776 KB Output is correct
8 Correct 9 ms 4124 KB Output is correct
9 Correct 10 ms 3848 KB Output is correct
10 Correct 8 ms 3640 KB Output is correct
11 Correct 12 ms 3948 KB Output is correct
12 Correct 12 ms 4116 KB Output is correct
13 Correct 10 ms 3676 KB Output is correct
14 Correct 22 ms 3700 KB Output is correct
15 Correct 31 ms 4552 KB Output is correct
16 Correct 30 ms 4460 KB Output is correct
17 Correct 30 ms 4276 KB Output is correct
18 Correct 26 ms 4280 KB Output is correct
19 Correct 32 ms 4516 KB Output is correct
20 Correct 31 ms 4452 KB Output is correct

Subtask #4
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4308 KB Output is correct
2 Correct 6 ms 3604 KB Output is correct
3 Correct 8 ms 3744 KB Output is correct
4 Correct 6 ms 4388 KB Output is correct
5 Correct 5 ms 3888 KB Output is correct
6 Correct 4 ms 3964 KB Output is correct
7 Correct 8 ms 3776 KB Output is correct
8 Correct 9 ms 4124 KB Output is correct
9 Correct 10 ms 3848 KB Output is correct
10 Correct 8 ms 3640 KB Output is correct
11 Correct 12 ms 3948 KB Output is correct
12 Correct 12 ms 4116 KB Output is correct
13 Correct 10 ms 3676 KB Output is correct
14 Correct 22 ms 3700 KB Output is correct
15 Correct 31 ms 4552 KB Output is correct
16 Correct 30 ms 4460 KB Output is correct
17 Correct 30 ms 4276 KB Output is correct
18 Correct 26 ms 4280 KB Output is correct
19 Correct 32 ms 4516 KB Output is correct
20 Correct 31 ms 4452 KB Output is correct
21 Correct 46 ms 3904 KB Output is correct
22 Correct 68 ms 4068 KB Output is correct
23 Correct 66 ms 4528 KB Output is correct
24 Correct 71 ms 3908 KB Output is correct
25 Correct 67 ms 4400 KB Output is correct
26 Correct 66 ms 4272 KB Output is correct
27 Correct 65 ms 3956 KB Output is correct
28 Correct 70 ms 4588 KB Output is correct

Subtask #5
0.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4308 KB Output is correct
2 Correct 6 ms 3604 KB Output is correct
3 Correct 8 ms 3744 KB Output is correct
4 Correct 6 ms 4388 KB Output is correct
5 Correct 5 ms 3888 KB Output is correct
6 Correct 4 ms 3964 KB Output is correct
7 Correct 8 ms 3776 KB Output is correct
8 Correct 9 ms 4124 KB Output is correct
9 Correct 10 ms 3848 KB Output is correct
10 Correct 8 ms 3640 KB Output is correct
11 Correct 12 ms 3948 KB Output is correct
12 Correct 12 ms 4116 KB Output is correct
13 Correct 10 ms 3676 KB Output is correct
14 Correct 22 ms 3700 KB Output is correct
15 Correct 31 ms 4552 KB Output is correct
16 Correct 30 ms 4460 KB Output is correct
17 Correct 30 ms 4276 KB Output is correct
18 Correct 26 ms 4280 KB Output is correct
19 Correct 32 ms 4516 KB Output is correct
20 Correct 31 ms 4452 KB Output is correct
21 Correct 46 ms 3904 KB Output is correct
22 Correct 68 ms 4068 KB Output is correct
23 Correct 66 ms 4528 KB Output is correct
24 Correct 71 ms 3908 KB Output is correct
25 Correct 67 ms 4400 KB Output is correct
26 Correct 66 ms 4272 KB Output is correct
27 Correct 65 ms 3956 KB Output is correct
28 Correct 70 ms 4588 KB Output is correct
29 Correct 98 ms 4220 KB Output is correct
30 Runtime error 3 ms 472 KB Execution killed with signal 6
31 Halted 0 ms 0 KB -

Subtask #6
0.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4308 KB Output is correct
2 Correct 6 ms 3604 KB Output is correct
3 Correct 8 ms 3744 KB Output is correct
4 Correct 6 ms 4388 KB Output is correct
5 Correct 5 ms 3888 KB Output is correct
6 Correct 4 ms 3964 KB Output is correct
7 Correct 8 ms 3776 KB Output is correct
8 Correct 9 ms 4124 KB Output is correct
9 Correct 10 ms 3848 KB Output is correct
10 Correct 8 ms 3640 KB Output is correct
11 Correct 12 ms 3948 KB Output is correct
12 Correct 12 ms 4116 KB Output is correct
13 Correct 10 ms 3676 KB Output is correct
14 Correct 22 ms 3700 KB Output is correct
15 Correct 31 ms 4552 KB Output is correct
16 Correct 30 ms 4460 KB Output is correct
17 Correct 30 ms 4276 KB Output is correct
18 Correct 26 ms 4280 KB Output is correct
19 Correct 32 ms 4516 KB Output is correct
20 Correct 31 ms 4452 KB Output is correct
21 Correct 46 ms 3904 KB Output is correct
22 Correct 68 ms 4068 KB Output is correct
23 Correct 66 ms 4528 KB Output is correct
24 Correct 71 ms 3908 KB Output is correct
25 Correct 67 ms 4400 KB Output is correct
26 Correct 66 ms 4272 KB Output is correct
27 Correct 65 ms 3956 KB Output is correct
28 Correct 70 ms 4588 KB Output is correct
29 Correct 98 ms 4220 KB Output is correct
30 Runtime error 3 ms 472 KB Execution killed with signal 6
31 Halted 0 ms 0 KB -

Subtask #7
0.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4308 KB Output is correct
2 Correct 6 ms 3604 KB Output is correct
3 Correct 8 ms 3744 KB Output is correct
4 Correct 6 ms 4388 KB Output is correct
5 Correct 5 ms 3888 KB Output is correct
6 Correct 4 ms 3964 KB Output is correct
7 Correct 8 ms 3776 KB Output is correct
8 Correct 9 ms 4124 KB Output is correct
9 Correct 10 ms 3848 KB Output is correct
10 Correct 8 ms 3640 KB Output is correct
11 Correct 12 ms 3948 KB Output is correct
12 Correct 12 ms 4116 KB Output is correct
13 Correct 10 ms 3676 KB Output is correct
14 Correct 22 ms 3700 KB Output is correct
15 Correct 31 ms 4552 KB Output is correct
16 Correct 30 ms 4460 KB Output is correct
17 Correct 30 ms 4276 KB Output is correct
18 Correct 26 ms 4280 KB Output is correct
19 Correct 32 ms 4516 KB Output is correct
20 Correct 31 ms 4452 KB Output is correct
21 Correct 46 ms 3904 KB Output is correct
22 Correct 68 ms 4068 KB Output is correct
23 Correct 66 ms 4528 KB Output is correct
24 Correct 71 ms 3908 KB Output is correct
25 Correct 67 ms 4400 KB Output is correct
26 Correct 66 ms 4272 KB Output is correct
27 Correct 65 ms 3956 KB Output is correct
28 Correct 70 ms 4588 KB Output is correct
29 Correct 98 ms 4220 KB Output is correct
30 Runtime error 3 ms 472 KB Execution killed with signal 6
31 Halted 0 ms 0 KB -

Subtask #8
0.0 / 24.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4308 KB Output is correct
2 Correct 6 ms 3604 KB Output is correct
3 Correct 8 ms 3744 KB Output is correct
4 Correct 6 ms 4388 KB Output is correct
5 Correct 5 ms 3888 KB Output is correct
6 Correct 4 ms 3964 KB Output is correct
7 Correct 8 ms 3776 KB Output is correct
8 Correct 9 ms 4124 KB Output is correct
9 Correct 10 ms 3848 KB Output is correct
10 Correct 8 ms 3640 KB Output is correct
11 Correct 12 ms 3948 KB Output is correct
12 Correct 12 ms 4116 KB Output is correct
13 Correct 10 ms 3676 KB Output is correct
14 Correct 22 ms 3700 KB Output is correct
15 Correct 31 ms 4552 KB Output is correct
16 Correct 30 ms 4460 KB Output is correct
17 Correct 30 ms 4276 KB Output is correct
18 Correct 26 ms 4280 KB Output is correct
19 Correct 32 ms 4516 KB Output is correct
20 Correct 31 ms 4452 KB Output is correct
21 Correct 46 ms 3904 KB Output is correct
22 Correct 68 ms 4068 KB Output is correct
23 Correct 66 ms 4528 KB Output is correct
24 Correct 71 ms 3908 KB Output is correct
25 Correct 67 ms 4400 KB Output is correct
26 Correct 66 ms 4272 KB Output is correct
27 Correct 65 ms 3956 KB Output is correct
28 Correct 70 ms 4588 KB Output is correct
29 Correct 98 ms 4220 KB Output is correct
30 Runtime error 3 ms 472 KB Execution killed with signal 6
31 Halted 0 ms 0 KB -

Subtask #9
0.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4308 KB Output is correct
2 Correct 6 ms 3604 KB Output is correct
3 Correct 8 ms 3744 KB Output is correct
4 Correct 6 ms 4388 KB Output is correct
5 Correct 5 ms 3888 KB Output is correct
6 Correct 4 ms 3964 KB Output is correct
7 Correct 8 ms 3776 KB Output is correct
8 Correct 9 ms 4124 KB Output is correct
9 Correct 10 ms 3848 KB Output is correct
10 Correct 8 ms 3640 KB Output is correct
11 Correct 12 ms 3948 KB Output is correct
12 Correct 12 ms 4116 KB Output is correct
13 Correct 10 ms 3676 KB Output is correct
14 Correct 22 ms 3700 KB Output is correct
15 Correct 31 ms 4552 KB Output is correct
16 Correct 30 ms 4460 KB Output is correct
17 Correct 30 ms 4276 KB Output is correct
18 Correct 26 ms 4280 KB Output is correct
19 Correct 32 ms 4516 KB Output is correct
20 Correct 31 ms 4452 KB Output is correct
21 Correct 46 ms 3904 KB Output is correct
22 Correct 68 ms 4068 KB Output is correct
23 Correct 66 ms 4528 KB Output is correct
24 Correct 71 ms 3908 KB Output is correct
25 Correct 67 ms 4400 KB Output is correct
26 Correct 66 ms 4272 KB Output is correct
27 Correct 65 ms 3956 KB Output is correct
28 Correct 70 ms 4588 KB Output is correct
29 Correct 98 ms 4220 KB Output is correct
30 Runtime error 3 ms 472 KB Execution killed with signal 6
31 Halted 0 ms 0 KB -

Subtask #10
0.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 4308 KB Output is correct
2 Correct 6 ms 3604 KB Output is correct
3 Correct 8 ms 3744 KB Output is correct
4 Correct 6 ms 4388 KB Output is correct
5 Correct 5 ms 3888 KB Output is correct
6 Correct 4 ms 3964 KB Output is correct
7 Correct 8 ms 3776 KB Output is correct
8 Correct 9 ms 4124 KB Output is correct
9 Correct 10 ms 3848 KB Output is correct
10 Correct 8 ms 3640 KB Output is correct
11 Correct 12 ms 3948 KB Output is correct
12 Correct 12 ms 4116 KB Output is correct
13 Correct 10 ms 3676 KB Output is correct
14 Correct 22 ms 3700 KB Output is correct
15 Correct 31 ms 4552 KB Output is correct
16 Correct 30 ms 4460 KB Output is correct
17 Correct 30 ms 4276 KB Output is correct
18 Correct 26 ms 4280 KB Output is correct
19 Correct 32 ms 4516 KB Output is correct
20 Correct 31 ms 4452 KB Output is correct
21 Correct 46 ms 3904 KB Output is correct
22 Correct 68 ms 4068 KB Output is correct
23 Correct 66 ms 4528 KB Output is correct
24 Correct 71 ms 3908 KB Output is correct
25 Correct 67 ms 4400 KB Output is correct
26 Correct 66 ms 4272 KB Output is correct
27 Correct 65 ms 3956 KB Output is correct
28 Correct 70 ms 4588 KB Output is correct
29 Correct 98 ms 4220 KB Output is correct
30 Runtime error 3 ms 472 KB Execution killed with signal 6
31 Halted 0 ms 0 KB -