Submission #375047

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
375047	2021-03-09T00:59:15 Z	Ozy	Paint By Numbers (IOI16_paint)	C++17	32 / 100	1 ms	384 KB

paint

#include "paint.h"
#include <bits/stdc++.h>
using namespace std;
#define rep(i,a,b) for(int i = (a); i <= (b); i++)
#define repa(i,a,b) for(int i = (a); i >= (b); i--)
#define lli long long int
#define debug(a) cout << #a << " = " << a<< endl
#define nl "\n";

lli cont,mayor,sobrantes,n,a;
lli arr[1002];
string res;

std::string solve_puzzle(std::string s, std::vector<int> c) {

    cont = 0;
    for(auto act : c){
        if (cont > 0) arr[cont++] = 0;
        rep(i,1,act) arr[cont++] = i;
    }
    n = s.size();
    sobrantes = n-cont;
    res.resize(n);

    if (sobrantes == 0){
        rep(i,0,n-1) {
            if (arr[i] == 0) res[i] = '_';
            else res[i] = 'X';
        }
        return res;
    }

    mayor = 0;
    repa(i,n-1,0) {
        if(arr[i] > mayor) {
            mayor = arr[i];
            if (mayor < sobrantes){
                a = sobrantes - mayor;
                rep(j,1,a) {
                    res[i+j] = '?';
                    res[i+j+mayor] = '?';
                }
            }
        }
        else if (arr[i] == 0) {
            mayor = 0;
            continue;
        }

        if (arr[i] <= sobrantes) {
            res[i] = '?';
            res[i+mayor] = '?';
        }
    }

    rep(i,0,n-1) if (res[i] != '?') res[i] = 'X';
    return res;
}

Subtask #1

7.0 / 7.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	364 KB	n = 13, m = 1
2	Correct	1 ms	364 KB	n = 18, m = 1
3	Correct	1 ms	364 KB	n = 17, m = 1
4	Correct	1 ms	364 KB	n = 1, m = 1
5	Correct	1 ms	364 KB	n = 20, m = 1
6	Correct	1 ms	364 KB	n = 20, m = 1
7	Correct	1 ms	364 KB	n = 20, m = 1

Subtask #2

3.0 / 3.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	364 KB	n = 13, m = 1
2	Correct	1 ms	364 KB	n = 18, m = 1
3	Correct	1 ms	364 KB	n = 17, m = 1
4	Correct	1 ms	364 KB	n = 1, m = 1
5	Correct	1 ms	364 KB	n = 20, m = 1
6	Correct	1 ms	364 KB	n = 20, m = 1
7	Correct	1 ms	364 KB	n = 20, m = 1
8	Correct	1 ms	364 KB	n = 20, m = 5
9	Correct	1 ms	364 KB	n = 18, m = 3
10	Correct	1 ms	364 KB	n = 17, m = 2
11	Correct	1 ms	364 KB	n = 20, m = 2
12	Correct	1 ms	364 KB	n = 17, m = 4
13	Correct	1 ms	364 KB	n = 17, m = 6
14	Correct	1 ms	364 KB	n = 17, m = 1
15	Correct	1 ms	364 KB	n = 17, m = 4
16	Correct	1 ms	364 KB	n = 13, m = 3
17	Correct	1 ms	364 KB	n = 18, m = 4
18	Correct	1 ms	364 KB	n = 20, m = 10
19	Correct	1 ms	364 KB	n = 19, m = 10

Subtask #3

22.0 / 22.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	364 KB	n = 13, m = 1
2	Correct	1 ms	364 KB	n = 18, m = 1
3	Correct	1 ms	364 KB	n = 17, m = 1
4	Correct	1 ms	364 KB	n = 1, m = 1
5	Correct	1 ms	364 KB	n = 20, m = 1
6	Correct	1 ms	364 KB	n = 20, m = 1
7	Correct	1 ms	364 KB	n = 20, m = 1
8	Correct	1 ms	364 KB	n = 20, m = 5
9	Correct	1 ms	364 KB	n = 18, m = 3
10	Correct	1 ms	364 KB	n = 17, m = 2
11	Correct	1 ms	364 KB	n = 20, m = 2
12	Correct	1 ms	364 KB	n = 17, m = 4
13	Correct	1 ms	364 KB	n = 17, m = 6
14	Correct	1 ms	364 KB	n = 17, m = 1
15	Correct	1 ms	364 KB	n = 17, m = 4
16	Correct	1 ms	364 KB	n = 13, m = 3
17	Correct	1 ms	364 KB	n = 18, m = 4
18	Correct	1 ms	364 KB	n = 20, m = 10
19	Correct	1 ms	364 KB	n = 19, m = 10
20	Correct	1 ms	364 KB	n = 100, m = 5
21	Correct	1 ms	364 KB	n = 90, m = 3
22	Correct	1 ms	364 KB	n = 86, m = 2
23	Correct	1 ms	384 KB	n = 81, m = 4
24	Correct	1 ms	364 KB	n = 89, m = 10
25	Correct	1 ms	364 KB	n = 81, m = 23
26	Correct	1 ms	364 KB	n = 86, m = 8
27	Correct	1 ms	364 KB	n = 53, m = 22
28	Correct	1 ms	364 KB	n = 89, m = 35
29	Correct	1 ms	364 KB	n = 63, m = 25
30	Correct	1 ms	364 KB	n = 100, m = 50
31	Correct	1 ms	364 KB	n = 99, m = 50

Subtask #4

0 / 27.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	364 KB	n = 13, m = 1
2	Correct	1 ms	364 KB	n = 18, m = 1
3	Correct	1 ms	364 KB	n = 17, m = 1
4	Correct	1 ms	364 KB	n = 1, m = 1
5	Correct	1 ms	364 KB	n = 20, m = 1
6	Correct	1 ms	364 KB	n = 20, m = 1
7	Correct	1 ms	364 KB	n = 20, m = 1
8	Correct	1 ms	364 KB	n = 20, m = 5
9	Correct	1 ms	364 KB	n = 18, m = 3
10	Correct	1 ms	364 KB	n = 17, m = 2
11	Correct	1 ms	364 KB	n = 20, m = 2
12	Correct	1 ms	364 KB	n = 17, m = 4
13	Correct	1 ms	364 KB	n = 17, m = 6
14	Correct	1 ms	364 KB	n = 17, m = 1
15	Correct	1 ms	364 KB	n = 17, m = 4
16	Correct	1 ms	364 KB	n = 13, m = 3
17	Correct	1 ms	364 KB	n = 18, m = 4
18	Correct	1 ms	364 KB	n = 20, m = 10
19	Correct	1 ms	364 KB	n = 19, m = 10
20	Correct	1 ms	364 KB	n = 100, m = 5
21	Correct	1 ms	364 KB	n = 90, m = 3
22	Correct	1 ms	364 KB	n = 86, m = 2
23	Correct	1 ms	384 KB	n = 81, m = 4
24	Correct	1 ms	364 KB	n = 89, m = 10
25	Correct	1 ms	364 KB	n = 81, m = 23
26	Correct	1 ms	364 KB	n = 86, m = 8
27	Correct	1 ms	364 KB	n = 53, m = 22
28	Correct	1 ms	364 KB	n = 89, m = 35
29	Correct	1 ms	364 KB	n = 63, m = 25
30	Correct	1 ms	364 KB	n = 100, m = 50
31	Correct	1 ms	364 KB	n = 99, m = 50
32	Incorrect	1 ms	364 KB	char #1 differ - expected: 'X', found: '?'
33	Halted	0 ms	0 KB	-

Subtask #5

0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	364 KB	n = 13, m = 1
2	Correct	1 ms	364 KB	n = 18, m = 1
3	Correct	1 ms	364 KB	n = 17, m = 1
4	Correct	1 ms	364 KB	n = 1, m = 1
5	Correct	1 ms	364 KB	n = 20, m = 1
6	Correct	1 ms	364 KB	n = 20, m = 1
7	Correct	1 ms	364 KB	n = 20, m = 1
8	Correct	1 ms	364 KB	n = 20, m = 5
9	Correct	1 ms	364 KB	n = 18, m = 3
10	Correct	1 ms	364 KB	n = 17, m = 2
11	Correct	1 ms	364 KB	n = 20, m = 2
12	Correct	1 ms	364 KB	n = 17, m = 4
13	Correct	1 ms	364 KB	n = 17, m = 6
14	Correct	1 ms	364 KB	n = 17, m = 1
15	Correct	1 ms	364 KB	n = 17, m = 4
16	Correct	1 ms	364 KB	n = 13, m = 3
17	Correct	1 ms	364 KB	n = 18, m = 4
18	Correct	1 ms	364 KB	n = 20, m = 10
19	Correct	1 ms	364 KB	n = 19, m = 10
20	Correct	1 ms	364 KB	n = 100, m = 5
21	Correct	1 ms	364 KB	n = 90, m = 3
22	Correct	1 ms	364 KB	n = 86, m = 2
23	Correct	1 ms	384 KB	n = 81, m = 4
24	Correct	1 ms	364 KB	n = 89, m = 10
25	Correct	1 ms	364 KB	n = 81, m = 23
26	Correct	1 ms	364 KB	n = 86, m = 8
27	Correct	1 ms	364 KB	n = 53, m = 22
28	Correct	1 ms	364 KB	n = 89, m = 35
29	Correct	1 ms	364 KB	n = 63, m = 25
30	Correct	1 ms	364 KB	n = 100, m = 50
31	Correct	1 ms	364 KB	n = 99, m = 50
32	Incorrect	1 ms	364 KB	char #1 differ - expected: 'X', found: '?'
33	Halted	0 ms	0 KB	-

Subtask #6

0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	364 KB	n = 13, m = 1
2	Correct	1 ms	364 KB	n = 18, m = 1
3	Correct	1 ms	364 KB	n = 17, m = 1
4	Correct	1 ms	364 KB	n = 1, m = 1
5	Correct	1 ms	364 KB	n = 20, m = 1
6	Correct	1 ms	364 KB	n = 20, m = 1
7	Correct	1 ms	364 KB	n = 20, m = 1
8	Correct	1 ms	364 KB	n = 20, m = 5
9	Correct	1 ms	364 KB	n = 18, m = 3
10	Correct	1 ms	364 KB	n = 17, m = 2
11	Correct	1 ms	364 KB	n = 20, m = 2
12	Correct	1 ms	364 KB	n = 17, m = 4
13	Correct	1 ms	364 KB	n = 17, m = 6
14	Correct	1 ms	364 KB	n = 17, m = 1
15	Correct	1 ms	364 KB	n = 17, m = 4
16	Correct	1 ms	364 KB	n = 13, m = 3
17	Correct	1 ms	364 KB	n = 18, m = 4
18	Correct	1 ms	364 KB	n = 20, m = 10
19	Correct	1 ms	364 KB	n = 19, m = 10
20	Correct	1 ms	364 KB	n = 100, m = 5
21	Correct	1 ms	364 KB	n = 90, m = 3
22	Correct	1 ms	364 KB	n = 86, m = 2
23	Correct	1 ms	384 KB	n = 81, m = 4
24	Correct	1 ms	364 KB	n = 89, m = 10
25	Correct	1 ms	364 KB	n = 81, m = 23
26	Correct	1 ms	364 KB	n = 86, m = 8
27	Correct	1 ms	364 KB	n = 53, m = 22
28	Correct	1 ms	364 KB	n = 89, m = 35
29	Correct	1 ms	364 KB	n = 63, m = 25
30	Correct	1 ms	364 KB	n = 100, m = 50
31	Correct	1 ms	364 KB	n = 99, m = 50
32	Incorrect	1 ms	364 KB	char #1 differ - expected: 'X', found: '?'
33	Halted	0 ms	0 KB	-

Subtask #7

0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	364 KB	n = 13, m = 1
2	Correct	1 ms	364 KB	n = 18, m = 1
3	Correct	1 ms	364 KB	n = 17, m = 1
4	Correct	1 ms	364 KB	n = 1, m = 1
5	Correct	1 ms	364 KB	n = 20, m = 1
6	Correct	1 ms	364 KB	n = 20, m = 1
7	Correct	1 ms	364 KB	n = 20, m = 1
8	Correct	1 ms	364 KB	n = 20, m = 5
9	Correct	1 ms	364 KB	n = 18, m = 3
10	Correct	1 ms	364 KB	n = 17, m = 2
11	Correct	1 ms	364 KB	n = 20, m = 2
12	Correct	1 ms	364 KB	n = 17, m = 4
13	Correct	1 ms	364 KB	n = 17, m = 6
14	Correct	1 ms	364 KB	n = 17, m = 1
15	Correct	1 ms	364 KB	n = 17, m = 4
16	Correct	1 ms	364 KB	n = 13, m = 3
17	Correct	1 ms	364 KB	n = 18, m = 4
18	Correct	1 ms	364 KB	n = 20, m = 10
19	Correct	1 ms	364 KB	n = 19, m = 10
20	Correct	1 ms	364 KB	n = 100, m = 5
21	Correct	1 ms	364 KB	n = 90, m = 3
22	Correct	1 ms	364 KB	n = 86, m = 2
23	Correct	1 ms	384 KB	n = 81, m = 4
24	Correct	1 ms	364 KB	n = 89, m = 10
25	Correct	1 ms	364 KB	n = 81, m = 23
26	Correct	1 ms	364 KB	n = 86, m = 8
27	Correct	1 ms	364 KB	n = 53, m = 22
28	Correct	1 ms	364 KB	n = 89, m = 35
29	Correct	1 ms	364 KB	n = 63, m = 25
30	Correct	1 ms	364 KB	n = 100, m = 50
31	Correct	1 ms	364 KB	n = 99, m = 50
32	Incorrect	1 ms	364 KB	char #1 differ - expected: 'X', found: '?'
33	Halted	0 ms	0 KB	-