oj.uz

Submission #1058701

# Submission time Handle Problem Language Result Execution time Memory
1058701 2024-08-14T12:29:36 Z kachim2 Light Bulbs (EGOI24_lightbulbs) C++17
22 / 100
 68 ms 708 KB 
#include <bits/stdc++.h>
using namespace std;
int main()
{
    int n;
    cin >> n;
    vector<string> blank(n, string(n, '0'));
    vector<string> dir(n, string(n, '0'));
    int rowwv = 0;
    int colwh = 0;
    vector<bool>hasvert(n);
    for (int i = 0; i < n; i++)
    {
        
        bool hashor = 0;
        int prev = n;
        auto bcc = blank;
        for (int k = 0; k < n; k++)
        {
            bcc[i][k] = '1';
        }
        cout << "?" << endl;
        for (auto i : bcc )
        {
            cout << i << endl;
        }

        cin >> prev;
        for (int j = 0; j < n; j++)
        {
            auto bc = blank;
            for (int k = 0; k < n; k++)
            {
                bc[i][k] = '1';
            }
            bc[i][j] = '0';
            cout << "?" << endl;
            for (auto i : bc)
            {
                cout << i << endl;
            }
            int ans;
            cin >> ans;
            if (prev-ans <=1){ dir[i][j] = 'H'; hashor=1;}
            else {dir[i][j] = 'V'; hasvert[j]=1;}
            
        }
        if(hashor) colwh++;

    }
    if(colwh==n){

        for(int i = 0; i < n; i++){
            for(int j = 0; j < n; j++){
                if(dir[i][j]=='H') {blank[i][j]='1'; break;}
            }
        }
    }else{
        for(int j = 0; j < n; j++){
            for(int i = 0; i < n; i++){
                if(dir[i][j]=='V') {blank[i][j]='1'; break;}
            }
        } 
    }
    cout<< "!" << endl;
                for (auto i : blank)
            {
                cout << i << endl;
            }

}

Compilation message

Main.cpp: In function 'int main()':
Main.cpp:9:9: warning: unused variable 'rowwv' [-Wunused-variable]
    9 |     int rowwv = 0;
      |         ^~~~~

Subtask #1
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 0 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 0 ms 344 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 0 ms 344 KB Output is correct
14 Correct 1 ms 384 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 1 ms 344 KB Output is correct

Subtask #2
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 0 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 1 ms 344 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 0 ms 344 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 0 ms 344 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 0 ms 344 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 344 KB Output is correct
21 Correct 1 ms 344 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 344 KB Output is correct
24 Correct 1 ms 344 KB Output is correct
25 Correct 1 ms 344 KB Output is correct
26 Correct 2 ms 344 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 1 ms 344 KB Output is correct
29 Correct 1 ms 344 KB Output is correct
30 Correct 1 ms 344 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 344 KB Output is correct
33 Correct 1 ms 344 KB Output is correct
34 Correct 1 ms 344 KB Output is correct
35 Correct 1 ms 344 KB Output is correct
36 Correct 1 ms 344 KB Output is correct
37 Correct 1 ms 344 KB Output is correct
38 Correct 1 ms 344 KB Output is correct
39 Correct 1 ms 344 KB Output is correct
40 Correct 1 ms 344 KB Output is correct
41 Correct 1 ms 344 KB Output is correct
42 Correct 1 ms 344 KB Output is correct
43 Correct 1 ms 344 KB Output is correct
44 Correct 1 ms 344 KB Output is correct
45 Correct 1 ms 344 KB Output is correct
46 Correct 1 ms 344 KB Output is correct
47 Correct 1 ms 344 KB Output is correct
48 Correct 0 ms 344 KB Output is correct
49 Correct 0 ms 344 KB Output is correct
50 Correct 1 ms 344 KB Output is correct
51 Correct 0 ms 344 KB Output is correct
52 Correct 1 ms 380 KB Output is correct
53 Correct 1 ms 344 KB Output is correct
54 Correct 1 ms 344 KB Output is correct
55 Correct 1 ms 344 KB Output is correct
56 Correct 1 ms 344 KB Output is correct
57 Correct 1 ms 344 KB Output is correct
58 Correct 1 ms 344 KB Output is correct
59 Correct 0 ms 344 KB Output is correct

Subtask #3
0 / 78.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 0 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 1 ms 344 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 0 ms 344 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 0 ms 412 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 0 ms 340 KB Output is correct
18 Partially correct 1 ms 344 KB Partially correct
19 Partially correct 1 ms 344 KB Partially correct
20 Partially correct 1 ms 344 KB Partially correct
21 Partially correct 1 ms 344 KB Partially correct
22 Partially correct 1 ms 344 KB Partially correct
23 Partially correct 1 ms 344 KB Partially correct
24 Correct 1 ms 344 KB Output is correct
25 Partially correct 2 ms 344 KB Partially correct
26 Partially correct 1 ms 344 KB Partially correct
27 Partially correct 1 ms 344 KB Partially correct
28 Partially correct 1 ms 344 KB Partially correct
29 Partially correct 1 ms 344 KB Partially correct
30 Partially correct 1 ms 344 KB Partially correct
31 Partially correct 1 ms 344 KB Partially correct
32 Partially correct 1 ms 344 KB Partially correct
33 Partially correct 1 ms 344 KB Partially correct
34 Partially correct 1 ms 344 KB Partially correct
35 Partially correct 1 ms 344 KB Partially correct
36 Partially correct 1 ms 344 KB Partially correct
37 Partially correct 1 ms 344 KB Partially correct
38 Partially correct 1 ms 344 KB Partially correct
39 Partially correct 1 ms 344 KB Partially correct
40 Partially correct 1 ms 344 KB Partially correct
41 Partially correct 1 ms 344 KB Partially correct
42 Partially correct 1 ms 344 KB Partially correct
43 Partially correct 1 ms 344 KB Partially correct
44 Partially correct 1 ms 344 KB Partially correct
45 Partially correct 1 ms 344 KB Partially correct
46 Partially correct 1 ms 344 KB Partially correct
47 Partially correct 1 ms 344 KB Partially correct
48 Correct 1 ms 344 KB Output is correct
49 Correct 1 ms 344 KB Output is correct
50 Correct 0 ms 344 KB Output is correct
51 Correct 0 ms 344 KB Output is correct
52 Partially correct 1 ms 344 KB Partially correct
53 Partially correct 1 ms 344 KB Partially correct
54 Partially correct 1 ms 344 KB Partially correct
55 Partially correct 1 ms 344 KB Partially correct
56 Partially correct 1 ms 344 KB Partially correct
57 Partially correct 1 ms 344 KB Partially correct
58 Partially correct 1 ms 344 KB Partially correct
59 Runtime error 68 ms 708 KB Execution killed with signal 13
60 Halted 0 ms 0 KB -