oj.uz

Submission #934705

# Submission time Handle Problem Language Result Execution time Memory
934705 2024-02-27T20:20:26 Z Macker Paint By Numbers (IOI16_paint) C++14
80 / 100
 2000 ms 1080 KB 
#include <bits/stdc++.h>

using namespace std;
typedef long long ll;
#define all(v) v.begin(), v.end()
#define FOR(i, n) for (int i = 0; i < n; i++)


bool can(string s, vector<int> c){
    int n = s.size();
    int k = c.size();
    vector<vector<int>> dp(n + 1, vector<int>(k + 1));
    dp[0][0] = 1;
    FOR(i, n + 1) FOR(j, k + 1){
        if(!dp[i][j]) continue;
        if(i != n && s[i] != 'X') dp[i + 1][j] = 1;
        if(dp[i][j] != 2 && j != k && i + c[j] <= n ){
            bool f = 0;
            FOR(l, c[j]){
                f = max(f, s[l + i] == '_');
            }
            if(!f) dp[i + c[j]][j + 1] = 2;
        }
    }
    return dp[n][k] != 0;
}

std::string solve_puzzle(std::string s, std::vector<int> c) {
    FOR(i, s.size()){
        if(s[i] != '.') continue;
        s[i] = 'X';
        if(!can(s, c)) {
            s[i] = '_';
            continue;
        }
        s[i] = '_';
        if(!can(s, c)){
            s[i] = 'X';
            continue;
        }
        s[i] = '?';
    }
    return s;
}

Compilation message

paint.cpp: In function 'std::string solve_puzzle(std::string, std::vector<int>)':
paint.cpp:6:37: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    6 | #define FOR(i, n) for (int i = 0; i < n; i++)
......
   29 |     FOR(i, s.size()){
      |         ~~~~~~~~~~~                  
paint.cpp:29:5: note: in expansion of macro 'FOR'
   29 |     FOR(i, s.size()){
      |     ^~~

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 13, m = 1
2 Correct 0 ms 348 KB n = 18, m = 1
3 Correct 0 ms 348 KB n = 17, m = 1
4 Correct 0 ms 348 KB n = 1, m = 1
5 Correct 0 ms 348 KB n = 20, m = 1
6 Correct 0 ms 348 KB n = 20, m = 1
7 Correct 0 ms 348 KB n = 20, m = 1

Subtask #2
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 13, m = 1
2 Correct 0 ms 348 KB n = 18, m = 1
3 Correct 0 ms 348 KB n = 17, m = 1
4 Correct 0 ms 348 KB n = 1, m = 1
5 Correct 0 ms 348 KB n = 20, m = 1
6 Correct 0 ms 348 KB n = 20, m = 1
7 Correct 0 ms 348 KB n = 20, m = 1
8 Correct 1 ms 348 KB n = 20, m = 5
9 Correct 0 ms 348 KB n = 18, m = 3
10 Correct 0 ms 348 KB n = 17, m = 2
11 Correct 0 ms 344 KB n = 20, m = 2
12 Correct 0 ms 344 KB n = 17, m = 4
13 Correct 0 ms 348 KB n = 17, m = 6
14 Correct 0 ms 348 KB n = 17, m = 1
15 Correct 0 ms 348 KB n = 17, m = 4
16 Correct 0 ms 348 KB n = 13, m = 3
17 Correct 0 ms 348 KB n = 18, m = 4
18 Correct 0 ms 348 KB n = 20, m = 10
19 Correct 0 ms 348 KB n = 19, m = 10

Subtask #3
22.0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 13, m = 1
2 Correct 0 ms 348 KB n = 18, m = 1
3 Correct 0 ms 348 KB n = 17, m = 1
4 Correct 0 ms 348 KB n = 1, m = 1
5 Correct 0 ms 348 KB n = 20, m = 1
6 Correct 0 ms 348 KB n = 20, m = 1
7 Correct 0 ms 348 KB n = 20, m = 1
8 Correct 1 ms 348 KB n = 20, m = 5
9 Correct 0 ms 348 KB n = 18, m = 3
10 Correct 0 ms 348 KB n = 17, m = 2
11 Correct 0 ms 344 KB n = 20, m = 2
12 Correct 0 ms 344 KB n = 17, m = 4
13 Correct 0 ms 348 KB n = 17, m = 6
14 Correct 0 ms 348 KB n = 17, m = 1
15 Correct 0 ms 348 KB n = 17, m = 4
16 Correct 0 ms 348 KB n = 13, m = 3
17 Correct 0 ms 348 KB n = 18, m = 4
18 Correct 0 ms 348 KB n = 20, m = 10
19 Correct 0 ms 348 KB n = 19, m = 10
20 Correct 2 ms 344 KB n = 100, m = 5
21 Correct 1 ms 348 KB n = 90, m = 3
22 Correct 1 ms 348 KB n = 86, m = 2
23 Correct 1 ms 348 KB n = 81, m = 4
24 Correct 1 ms 348 KB n = 89, m = 10
25 Correct 1 ms 604 KB n = 81, m = 23
26 Correct 1 ms 348 KB n = 86, m = 8
27 Correct 1 ms 348 KB n = 53, m = 22
28 Correct 1 ms 348 KB n = 89, m = 35
29 Correct 1 ms 348 KB n = 63, m = 25
30 Correct 3 ms 464 KB n = 100, m = 50
31 Correct 2 ms 348 KB n = 99, m = 50

Subtask #4
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 13, m = 1
2 Correct 0 ms 348 KB n = 18, m = 1
3 Correct 0 ms 348 KB n = 17, m = 1
4 Correct 0 ms 348 KB n = 1, m = 1
5 Correct 0 ms 348 KB n = 20, m = 1
6 Correct 0 ms 348 KB n = 20, m = 1
7 Correct 0 ms 348 KB n = 20, m = 1
8 Correct 1 ms 348 KB n = 20, m = 5
9 Correct 0 ms 348 KB n = 18, m = 3
10 Correct 0 ms 348 KB n = 17, m = 2
11 Correct 0 ms 344 KB n = 20, m = 2
12 Correct 0 ms 344 KB n = 17, m = 4
13 Correct 0 ms 348 KB n = 17, m = 6
14 Correct 0 ms 348 KB n = 17, m = 1
15 Correct 0 ms 348 KB n = 17, m = 4
16 Correct 0 ms 348 KB n = 13, m = 3
17 Correct 0 ms 348 KB n = 18, m = 4
18 Correct 0 ms 348 KB n = 20, m = 10
19 Correct 0 ms 348 KB n = 19, m = 10
20 Correct 2 ms 344 KB n = 100, m = 5
21 Correct 1 ms 348 KB n = 90, m = 3
22 Correct 1 ms 348 KB n = 86, m = 2
23 Correct 1 ms 348 KB n = 81, m = 4
24 Correct 1 ms 348 KB n = 89, m = 10
25 Correct 1 ms 604 KB n = 81, m = 23
26 Correct 1 ms 348 KB n = 86, m = 8
27 Correct 1 ms 348 KB n = 53, m = 22
28 Correct 1 ms 348 KB n = 89, m = 35
29 Correct 1 ms 348 KB n = 63, m = 25
30 Correct 3 ms 464 KB n = 100, m = 50
31 Correct 2 ms 348 KB n = 99, m = 50
32 Correct 1 ms 348 KB n = 13, m = 4
33 Correct 1 ms 348 KB n = 86, m = 2
34 Correct 1 ms 348 KB n = 88, m = 2
35 Correct 1 ms 348 KB n = 86, m = 2
36 Correct 1 ms 348 KB n = 81, m = 6
37 Correct 2 ms 348 KB n = 98, m = 7
38 Correct 1 ms 348 KB n = 92, m = 7
39 Correct 1 ms 348 KB n = 88, m = 21
40 Correct 2 ms 348 KB n = 90, m = 21
41 Correct 2 ms 348 KB n = 98, m = 22

Subtask #5
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 13, m = 1
2 Correct 0 ms 348 KB n = 18, m = 1
3 Correct 0 ms 348 KB n = 17, m = 1
4 Correct 0 ms 348 KB n = 1, m = 1
5 Correct 0 ms 348 KB n = 20, m = 1
6 Correct 0 ms 348 KB n = 20, m = 1
7 Correct 0 ms 348 KB n = 20, m = 1
8 Correct 1 ms 348 KB n = 20, m = 5
9 Correct 0 ms 348 KB n = 18, m = 3
10 Correct 0 ms 348 KB n = 17, m = 2
11 Correct 0 ms 344 KB n = 20, m = 2
12 Correct 0 ms 344 KB n = 17, m = 4
13 Correct 0 ms 348 KB n = 17, m = 6
14 Correct 0 ms 348 KB n = 17, m = 1
15 Correct 0 ms 348 KB n = 17, m = 4
16 Correct 0 ms 348 KB n = 13, m = 3
17 Correct 0 ms 348 KB n = 18, m = 4
18 Correct 0 ms 348 KB n = 20, m = 10
19 Correct 0 ms 348 KB n = 19, m = 10
20 Correct 2 ms 344 KB n = 100, m = 5
21 Correct 1 ms 348 KB n = 90, m = 3
22 Correct 1 ms 348 KB n = 86, m = 2
23 Correct 1 ms 348 KB n = 81, m = 4
24 Correct 1 ms 348 KB n = 89, m = 10
25 Correct 1 ms 604 KB n = 81, m = 23
26 Correct 1 ms 348 KB n = 86, m = 8
27 Correct 1 ms 348 KB n = 53, m = 22
28 Correct 1 ms 348 KB n = 89, m = 35
29 Correct 1 ms 348 KB n = 63, m = 25
30 Correct 3 ms 464 KB n = 100, m = 50
31 Correct 2 ms 348 KB n = 99, m = 50
32 Correct 1 ms 348 KB n = 13, m = 4
33 Correct 1 ms 348 KB n = 86, m = 2
34 Correct 1 ms 348 KB n = 88, m = 2
35 Correct 1 ms 348 KB n = 86, m = 2
36 Correct 1 ms 348 KB n = 81, m = 6
37 Correct 2 ms 348 KB n = 98, m = 7
38 Correct 1 ms 348 KB n = 92, m = 7
39 Correct 1 ms 348 KB n = 88, m = 21
40 Correct 2 ms 348 KB n = 90, m = 21
41 Correct 2 ms 348 KB n = 98, m = 22
42 Correct 0 ms 348 KB n = 11, m = 2
43 Correct 1 ms 348 KB n = 11, m = 2
44 Correct 0 ms 348 KB n = 13, m = 3
45 Correct 1 ms 348 KB n = 86, m = 2
46 Correct 1 ms 348 KB n = 81, m = 2
47 Correct 1 ms 348 KB n = 93, m = 2
48 Correct 1 ms 348 KB n = 81, m = 2
49 Correct 1 ms 348 KB n = 86, m = 2
50 Correct 1 ms 348 KB n = 90, m = 2
51 Correct 1 ms 348 KB n = 87, m = 2
52 Correct 1 ms 448 KB n = 97, m = 2
53 Correct 1 ms 348 KB n = 85, m = 2
54 Correct 1 ms 348 KB n = 88, m = 7
55 Correct 1 ms 348 KB n = 96, m = 7
56 Correct 1 ms 348 KB n = 85, m = 7
57 Correct 1 ms 348 KB n = 92, m = 7
58 Correct 2 ms 348 KB n = 92, m = 7
59 Correct 1 ms 348 KB n = 86, m = 7
60 Correct 1 ms 344 KB n = 87, m = 7
61 Correct 2 ms 348 KB n = 100, m = 7
62 Correct 1 ms 348 KB n = 100, m = 7
63 Correct 1 ms 348 KB n = 92, m = 21
64 Correct 1 ms 348 KB n = 93, m = 22
65 Correct 1 ms 348 KB n = 95, m = 22
66 Correct 2 ms 348 KB n = 98, m = 22
67 Correct 2 ms 348 KB n = 94, m = 22
68 Correct 2 ms 348 KB n = 93, m = 22
69 Correct 2 ms 348 KB n = 88, m = 21
70 Correct 2 ms 348 KB n = 83, m = 20
71 Correct 2 ms 348 KB n = 99, m = 23
72 Correct 1 ms 348 KB n = 96, m = 19

Subtask #6
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 13, m = 1
2 Correct 0 ms 348 KB n = 18, m = 1
3 Correct 0 ms 348 KB n = 17, m = 1
4 Correct 0 ms 348 KB n = 1, m = 1
5 Correct 0 ms 348 KB n = 20, m = 1
6 Correct 0 ms 348 KB n = 20, m = 1
7 Correct 0 ms 348 KB n = 20, m = 1
8 Correct 1 ms 348 KB n = 20, m = 5
9 Correct 0 ms 348 KB n = 18, m = 3
10 Correct 0 ms 348 KB n = 17, m = 2
11 Correct 0 ms 344 KB n = 20, m = 2
12 Correct 0 ms 344 KB n = 17, m = 4
13 Correct 0 ms 348 KB n = 17, m = 6
14 Correct 0 ms 348 KB n = 17, m = 1
15 Correct 0 ms 348 KB n = 17, m = 4
16 Correct 0 ms 348 KB n = 13, m = 3
17 Correct 0 ms 348 KB n = 18, m = 4
18 Correct 0 ms 348 KB n = 20, m = 10
19 Correct 0 ms 348 KB n = 19, m = 10
20 Correct 2 ms 344 KB n = 100, m = 5
21 Correct 1 ms 348 KB n = 90, m = 3
22 Correct 1 ms 348 KB n = 86, m = 2
23 Correct 1 ms 348 KB n = 81, m = 4
24 Correct 1 ms 348 KB n = 89, m = 10
25 Correct 1 ms 604 KB n = 81, m = 23
26 Correct 1 ms 348 KB n = 86, m = 8
27 Correct 1 ms 348 KB n = 53, m = 22
28 Correct 1 ms 348 KB n = 89, m = 35
29 Correct 1 ms 348 KB n = 63, m = 25
30 Correct 3 ms 464 KB n = 100, m = 50
31 Correct 2 ms 348 KB n = 99, m = 50
32 Correct 1 ms 348 KB n = 13, m = 4
33 Correct 1 ms 348 KB n = 86, m = 2
34 Correct 1 ms 348 KB n = 88, m = 2
35 Correct 1 ms 348 KB n = 86, m = 2
36 Correct 1 ms 348 KB n = 81, m = 6
37 Correct 2 ms 348 KB n = 98, m = 7
38 Correct 1 ms 348 KB n = 92, m = 7
39 Correct 1 ms 348 KB n = 88, m = 21
40 Correct 2 ms 348 KB n = 90, m = 21
41 Correct 2 ms 348 KB n = 98, m = 22
42 Correct 0 ms 348 KB n = 11, m = 2
43 Correct 1 ms 348 KB n = 11, m = 2
44 Correct 0 ms 348 KB n = 13, m = 3
45 Correct 1 ms 348 KB n = 86, m = 2
46 Correct 1 ms 348 KB n = 81, m = 2
47 Correct 1 ms 348 KB n = 93, m = 2
48 Correct 1 ms 348 KB n = 81, m = 2
49 Correct 1 ms 348 KB n = 86, m = 2
50 Correct 1 ms 348 KB n = 90, m = 2
51 Correct 1 ms 348 KB n = 87, m = 2
52 Correct 1 ms 448 KB n = 97, m = 2
53 Correct 1 ms 348 KB n = 85, m = 2
54 Correct 1 ms 348 KB n = 88, m = 7
55 Correct 1 ms 348 KB n = 96, m = 7
56 Correct 1 ms 348 KB n = 85, m = 7
57 Correct 1 ms 348 KB n = 92, m = 7
58 Correct 2 ms 348 KB n = 92, m = 7
59 Correct 1 ms 348 KB n = 86, m = 7
60 Correct 1 ms 344 KB n = 87, m = 7
61 Correct 2 ms 348 KB n = 100, m = 7
62 Correct 1 ms 348 KB n = 100, m = 7
63 Correct 1 ms 348 KB n = 92, m = 21
64 Correct 1 ms 348 KB n = 93, m = 22
65 Correct 1 ms 348 KB n = 95, m = 22
66 Correct 2 ms 348 KB n = 98, m = 22
67 Correct 2 ms 348 KB n = 94, m = 22
68 Correct 2 ms 348 KB n = 93, m = 22
69 Correct 2 ms 348 KB n = 88, m = 21
70 Correct 2 ms 348 KB n = 83, m = 20
71 Correct 2 ms 348 KB n = 99, m = 23
72 Correct 1 ms 348 KB n = 96, m = 19
73 Execution timed out 2064 ms 1080 KB Time limit exceeded
74 Halted 0 ms 0 KB -

Subtask #7
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB n = 13, m = 1
2 Correct 0 ms 348 KB n = 18, m = 1
3 Correct 0 ms 348 KB n = 17, m = 1
4 Correct 0 ms 348 KB n = 1, m = 1
5 Correct 0 ms 348 KB n = 20, m = 1
6 Correct 0 ms 348 KB n = 20, m = 1
7 Correct 0 ms 348 KB n = 20, m = 1
8 Correct 1 ms 348 KB n = 20, m = 5
9 Correct 0 ms 348 KB n = 18, m = 3
10 Correct 0 ms 348 KB n = 17, m = 2
11 Correct 0 ms 344 KB n = 20, m = 2
12 Correct 0 ms 344 KB n = 17, m = 4
13 Correct 0 ms 348 KB n = 17, m = 6
14 Correct 0 ms 348 KB n = 17, m = 1
15 Correct 0 ms 348 KB n = 17, m = 4
16 Correct 0 ms 348 KB n = 13, m = 3
17 Correct 0 ms 348 KB n = 18, m = 4
18 Correct 0 ms 348 KB n = 20, m = 10
19 Correct 0 ms 348 KB n = 19, m = 10
20 Correct 2 ms 344 KB n = 100, m = 5
21 Correct 1 ms 348 KB n = 90, m = 3
22 Correct 1 ms 348 KB n = 86, m = 2
23 Correct 1 ms 348 KB n = 81, m = 4
24 Correct 1 ms 348 KB n = 89, m = 10
25 Correct 1 ms 604 KB n = 81, m = 23
26 Correct 1 ms 348 KB n = 86, m = 8
27 Correct 1 ms 348 KB n = 53, m = 22
28 Correct 1 ms 348 KB n = 89, m = 35
29 Correct 1 ms 348 KB n = 63, m = 25
30 Correct 3 ms 464 KB n = 100, m = 50
31 Correct 2 ms 348 KB n = 99, m = 50
32 Correct 1 ms 348 KB n = 13, m = 4
33 Correct 1 ms 348 KB n = 86, m = 2
34 Correct 1 ms 348 KB n = 88, m = 2
35 Correct 1 ms 348 KB n = 86, m = 2
36 Correct 1 ms 348 KB n = 81, m = 6
37 Correct 2 ms 348 KB n = 98, m = 7
38 Correct 1 ms 348 KB n = 92, m = 7
39 Correct 1 ms 348 KB n = 88, m = 21
40 Correct 2 ms 348 KB n = 90, m = 21
41 Correct 2 ms 348 KB n = 98, m = 22
42 Correct 0 ms 348 KB n = 11, m = 2
43 Correct 1 ms 348 KB n = 11, m = 2
44 Correct 0 ms 348 KB n = 13, m = 3
45 Correct 1 ms 348 KB n = 86, m = 2
46 Correct 1 ms 348 KB n = 81, m = 2
47 Correct 1 ms 348 KB n = 93, m = 2
48 Correct 1 ms 348 KB n = 81, m = 2
49 Correct 1 ms 348 KB n = 86, m = 2
50 Correct 1 ms 348 KB n = 90, m = 2
51 Correct 1 ms 348 KB n = 87, m = 2
52 Correct 1 ms 448 KB n = 97, m = 2
53 Correct 1 ms 348 KB n = 85, m = 2
54 Correct 1 ms 348 KB n = 88, m = 7
55 Correct 1 ms 348 KB n = 96, m = 7
56 Correct 1 ms 348 KB n = 85, m = 7
57 Correct 1 ms 348 KB n = 92, m = 7
58 Correct 2 ms 348 KB n = 92, m = 7
59 Correct 1 ms 348 KB n = 86, m = 7
60 Correct 1 ms 344 KB n = 87, m = 7
61 Correct 2 ms 348 KB n = 100, m = 7
62 Correct 1 ms 348 KB n = 100, m = 7
63 Correct 1 ms 348 KB n = 92, m = 21
64 Correct 1 ms 348 KB n = 93, m = 22
65 Correct 1 ms 348 KB n = 95, m = 22
66 Correct 2 ms 348 KB n = 98, m = 22
67 Correct 2 ms 348 KB n = 94, m = 22
68 Correct 2 ms 348 KB n = 93, m = 22
69 Correct 2 ms 348 KB n = 88, m = 21
70 Correct 2 ms 348 KB n = 83, m = 20
71 Correct 2 ms 348 KB n = 99, m = 23
72 Correct 1 ms 348 KB n = 96, m = 19
73 Execution timed out 2064 ms 1080 KB Time limit exceeded
74 Halted 0 ms 0 KB -