oj.uz

Submission #70970

# Submission time Handle Problem Language Result Execution time Memory
70970 2018-08-23T22:16:46 Z RezwanArefin01 Detecting Molecules (IOI16_molecules) C++17
31 / 100
 6 ms 1460 KB 
#include <bits/stdc++.h>
using namespace std;

const int N = 1010;
bool dp[110][N]; 

vector<int> find_subset(int l, int u, vector<int> W) {
    vector<int> a = {0}; 
    for(int x : W) a.push_back(x); 
    int n = a.size() - 1; 
    for(int i = 1; i <= n; i++) 
        if(l <= a[i] && a[i] <= u) 
            return {i - 1}; 
    dp[0][0] = 1;
    for(int i = 1; i <= n; i++) {
        for(int j = 0; j <= u; j++) {
            dp[i][j] = dp[i - 1][j]; 
            if(j >= a[i])
                dp[i][j] |= dp[i - 1][j - a[i]]; 
        }
    }
    int w = -1; 
    for(int i = l; i <= u; i++) 
        if(dp[n][i]) w = i; 
    if(w == -1) return {}; 
    vector<int> v;
    for(int i = n; i >= 1; i--) {
        if(w >= a[i] && dp[i - 1][w - a[i]]) {
            v.push_back(i - 1); 
            w -= a[i]; 
        }
    }
    return v;
}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 248 KB OK (n = 1, answer = NO)
2 Correct 2 ms 488 KB OK (n = 1, answer = NO)
3 Correct 2 ms 488 KB OK (n = 1, answer = YES)
4 Correct 2 ms 488 KB OK (n = 2, answer = YES)
5 Correct 3 ms 644 KB OK (n = 2, answer = YES)
6 Correct 3 ms 644 KB OK (n = 3, answer = YES)
7 Correct 2 ms 644 KB OK (n = 3, answer = YES)
8 Correct 3 ms 644 KB OK (n = 3, answer = YES)
9 Correct 3 ms 644 KB OK (n = 3, answer = YES)
10 Correct 3 ms 644 KB OK (n = 3, answer = YES)
11 Correct 2 ms 648 KB OK (n = 3, answer = YES)
12 Correct 3 ms 648 KB OK (n = 3, answer = YES)
13 Correct 3 ms 648 KB OK (n = 3, answer = NO)
14 Correct 2 ms 648 KB OK (n = 3, answer = YES)
15 Correct 3 ms 648 KB OK (n = 3, answer = YES)
16 Correct 2 ms 648 KB OK (n = 3, answer = NO)
17 Correct 3 ms 648 KB OK (n = 3, answer = NO)
18 Correct 3 ms 664 KB OK (n = 100, answer = NO)
19 Correct 2 ms 672 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 672 KB OK (n = 12, answer = YES)
2 Correct 2 ms 672 KB OK (n = 12, answer = YES)
3 Correct 2 ms 672 KB OK (n = 12, answer = NO)
4 Correct 2 ms 672 KB OK (n = 12, answer = NO)
5 Correct 3 ms 788 KB OK (n = 12, answer = YES)
6 Correct 3 ms 788 KB OK (n = 12, answer = YES)
7 Correct 2 ms 788 KB OK (n = 12, answer = YES)
8 Correct 3 ms 812 KB OK (n = 12, answer = YES)
9 Correct 3 ms 812 KB OK (n = 6, answer = YES)
10 Correct 2 ms 812 KB OK (n = 12, answer = YES)
11 Correct 2 ms 812 KB OK (n = 100, answer = NO)
12 Correct 3 ms 812 KB OK (n = 100, answer = YES)
13 Correct 2 ms 812 KB OK (n = 100, answer = NO)
14 Correct 3 ms 812 KB OK (n = 100, answer = YES)
15 Correct 3 ms 812 KB OK (n = 100, answer = YES)
16 Correct 4 ms 812 KB OK (n = 100, answer = YES)
17 Correct 2 ms 812 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 248 KB OK (n = 1, answer = NO)
2 Correct 2 ms 488 KB OK (n = 1, answer = NO)
3 Correct 2 ms 488 KB OK (n = 1, answer = YES)
4 Correct 2 ms 488 KB OK (n = 2, answer = YES)
5 Correct 3 ms 644 KB OK (n = 2, answer = YES)
6 Correct 3 ms 644 KB OK (n = 3, answer = YES)
7 Correct 2 ms 644 KB OK (n = 3, answer = YES)
8 Correct 3 ms 644 KB OK (n = 3, answer = YES)
9 Correct 3 ms 644 KB OK (n = 3, answer = YES)
10 Correct 3 ms 644 KB OK (n = 3, answer = YES)
11 Correct 2 ms 648 KB OK (n = 3, answer = YES)
12 Correct 3 ms 648 KB OK (n = 3, answer = YES)
13 Correct 3 ms 648 KB OK (n = 3, answer = NO)
14 Correct 2 ms 648 KB OK (n = 3, answer = YES)
15 Correct 3 ms 648 KB OK (n = 3, answer = YES)
16 Correct 2 ms 648 KB OK (n = 3, answer = NO)
17 Correct 3 ms 648 KB OK (n = 3, answer = NO)
18 Correct 3 ms 664 KB OK (n = 100, answer = NO)
19 Correct 2 ms 672 KB OK (n = 100, answer = YES)
20 Correct 3 ms 672 KB OK (n = 12, answer = YES)
21 Correct 2 ms 672 KB OK (n = 12, answer = YES)
22 Correct 2 ms 672 KB OK (n = 12, answer = NO)
23 Correct 2 ms 672 KB OK (n = 12, answer = NO)
24 Correct 3 ms 788 KB OK (n = 12, answer = YES)
25 Correct 3 ms 788 KB OK (n = 12, answer = YES)
26 Correct 2 ms 788 KB OK (n = 12, answer = YES)
27 Correct 3 ms 812 KB OK (n = 12, answer = YES)
28 Correct 3 ms 812 KB OK (n = 6, answer = YES)
29 Correct 2 ms 812 KB OK (n = 12, answer = YES)
30 Correct 2 ms 812 KB OK (n = 100, answer = NO)
31 Correct 3 ms 812 KB OK (n = 100, answer = YES)
32 Correct 2 ms 812 KB OK (n = 100, answer = NO)
33 Correct 3 ms 812 KB OK (n = 100, answer = YES)
34 Correct 3 ms 812 KB OK (n = 100, answer = YES)
35 Correct 4 ms 812 KB OK (n = 100, answer = YES)
36 Correct 2 ms 812 KB OK (n = 100, answer = YES)
37 Correct 2 ms 812 KB OK (n = 28, answer = YES)
38 Correct 2 ms 876 KB OK (n = 27, answer = YES)
39 Correct 3 ms 876 KB OK (n = 90, answer = YES)
40 Correct 2 ms 876 KB OK (n = 100, answer = YES)
41 Correct 2 ms 876 KB OK (n = 100, answer = YES)
42 Correct 2 ms 876 KB OK (n = 10, answer = YES)
43 Correct 3 ms 876 KB OK (n = 100, answer = YES)
44 Correct 2 ms 876 KB OK (n = 100, answer = YES)
45 Correct 3 ms 876 KB OK (n = 100, answer = YES)
46 Correct 2 ms 876 KB OK (n = 100, answer = YES)
47 Correct 2 ms 876 KB OK (n = 100, answer = NO)
48 Correct 2 ms 876 KB OK (n = 100, answer = NO)
49 Correct 2 ms 876 KB OK (n = 100, answer = NO)
50 Correct 3 ms 876 KB OK (n = 100, answer = YES)
51 Correct 2 ms 876 KB OK (n = 100, answer = YES)
52 Correct 2 ms 876 KB OK (n = 100, answer = YES)
53 Correct 3 ms 876 KB OK (n = 100, answer = YES)
54 Correct 3 ms 876 KB OK (n = 100, answer = YES)

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 248 KB OK (n = 1, answer = NO)
2 Correct 2 ms 488 KB OK (n = 1, answer = NO)
3 Correct 2 ms 488 KB OK (n = 1, answer = YES)
4 Correct 2 ms 488 KB OK (n = 2, answer = YES)
5 Correct 3 ms 644 KB OK (n = 2, answer = YES)
6 Correct 3 ms 644 KB OK (n = 3, answer = YES)
7 Correct 2 ms 644 KB OK (n = 3, answer = YES)
8 Correct 3 ms 644 KB OK (n = 3, answer = YES)
9 Correct 3 ms 644 KB OK (n = 3, answer = YES)
10 Correct 3 ms 644 KB OK (n = 3, answer = YES)
11 Correct 2 ms 648 KB OK (n = 3, answer = YES)
12 Correct 3 ms 648 KB OK (n = 3, answer = YES)
13 Correct 3 ms 648 KB OK (n = 3, answer = NO)
14 Correct 2 ms 648 KB OK (n = 3, answer = YES)
15 Correct 3 ms 648 KB OK (n = 3, answer = YES)
16 Correct 2 ms 648 KB OK (n = 3, answer = NO)
17 Correct 3 ms 648 KB OK (n = 3, answer = NO)
18 Correct 3 ms 664 KB OK (n = 100, answer = NO)
19 Correct 2 ms 672 KB OK (n = 100, answer = YES)
20 Correct 3 ms 672 KB OK (n = 12, answer = YES)
21 Correct 2 ms 672 KB OK (n = 12, answer = YES)
22 Correct 2 ms 672 KB OK (n = 12, answer = NO)
23 Correct 2 ms 672 KB OK (n = 12, answer = NO)
24 Correct 3 ms 788 KB OK (n = 12, answer = YES)
25 Correct 3 ms 788 KB OK (n = 12, answer = YES)
26 Correct 2 ms 788 KB OK (n = 12, answer = YES)
27 Correct 3 ms 812 KB OK (n = 12, answer = YES)
28 Correct 3 ms 812 KB OK (n = 6, answer = YES)
29 Correct 2 ms 812 KB OK (n = 12, answer = YES)
30 Correct 2 ms 812 KB OK (n = 100, answer = NO)
31 Correct 3 ms 812 KB OK (n = 100, answer = YES)
32 Correct 2 ms 812 KB OK (n = 100, answer = NO)
33 Correct 3 ms 812 KB OK (n = 100, answer = YES)
34 Correct 3 ms 812 KB OK (n = 100, answer = YES)
35 Correct 4 ms 812 KB OK (n = 100, answer = YES)
36 Correct 2 ms 812 KB OK (n = 100, answer = YES)
37 Correct 2 ms 812 KB OK (n = 28, answer = YES)
38 Correct 2 ms 876 KB OK (n = 27, answer = YES)
39 Correct 3 ms 876 KB OK (n = 90, answer = YES)
40 Correct 2 ms 876 KB OK (n = 100, answer = YES)
41 Correct 2 ms 876 KB OK (n = 100, answer = YES)
42 Correct 2 ms 876 KB OK (n = 10, answer = YES)
43 Correct 3 ms 876 KB OK (n = 100, answer = YES)
44 Correct 2 ms 876 KB OK (n = 100, answer = YES)
45 Correct 3 ms 876 KB OK (n = 100, answer = YES)
46 Correct 2 ms 876 KB OK (n = 100, answer = YES)
47 Correct 2 ms 876 KB OK (n = 100, answer = NO)
48 Correct 2 ms 876 KB OK (n = 100, answer = NO)
49 Correct 2 ms 876 KB OK (n = 100, answer = NO)
50 Correct 3 ms 876 KB OK (n = 100, answer = YES)
51 Correct 2 ms 876 KB OK (n = 100, answer = YES)
52 Correct 2 ms 876 KB OK (n = 100, answer = YES)
53 Correct 3 ms 876 KB OK (n = 100, answer = YES)
54 Correct 3 ms 876 KB OK (n = 100, answer = YES)
55 Runtime error 6 ms 1460 KB Execution killed with signal 11 (could be triggered by violating memory limits)
56 Halted 0 ms 0 KB -

Subtask #5
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 248 KB OK (n = 1, answer = NO)
2 Correct 2 ms 488 KB OK (n = 1, answer = NO)
3 Correct 2 ms 488 KB OK (n = 1, answer = YES)
4 Correct 2 ms 488 KB OK (n = 2, answer = YES)
5 Correct 3 ms 644 KB OK (n = 2, answer = YES)
6 Correct 3 ms 644 KB OK (n = 3, answer = YES)
7 Correct 2 ms 644 KB OK (n = 3, answer = YES)
8 Correct 3 ms 644 KB OK (n = 3, answer = YES)
9 Correct 3 ms 644 KB OK (n = 3, answer = YES)
10 Correct 3 ms 644 KB OK (n = 3, answer = YES)
11 Correct 2 ms 648 KB OK (n = 3, answer = YES)
12 Correct 3 ms 648 KB OK (n = 3, answer = YES)
13 Correct 3 ms 648 KB OK (n = 3, answer = NO)
14 Correct 2 ms 648 KB OK (n = 3, answer = YES)
15 Correct 3 ms 648 KB OK (n = 3, answer = YES)
16 Correct 2 ms 648 KB OK (n = 3, answer = NO)
17 Correct 3 ms 648 KB OK (n = 3, answer = NO)
18 Correct 3 ms 664 KB OK (n = 100, answer = NO)
19 Correct 2 ms 672 KB OK (n = 100, answer = YES)
20 Correct 3 ms 672 KB OK (n = 12, answer = YES)
21 Correct 2 ms 672 KB OK (n = 12, answer = YES)
22 Correct 2 ms 672 KB OK (n = 12, answer = NO)
23 Correct 2 ms 672 KB OK (n = 12, answer = NO)
24 Correct 3 ms 788 KB OK (n = 12, answer = YES)
25 Correct 3 ms 788 KB OK (n = 12, answer = YES)
26 Correct 2 ms 788 KB OK (n = 12, answer = YES)
27 Correct 3 ms 812 KB OK (n = 12, answer = YES)
28 Correct 3 ms 812 KB OK (n = 6, answer = YES)
29 Correct 2 ms 812 KB OK (n = 12, answer = YES)
30 Correct 2 ms 812 KB OK (n = 100, answer = NO)
31 Correct 3 ms 812 KB OK (n = 100, answer = YES)
32 Correct 2 ms 812 KB OK (n = 100, answer = NO)
33 Correct 3 ms 812 KB OK (n = 100, answer = YES)
34 Correct 3 ms 812 KB OK (n = 100, answer = YES)
35 Correct 4 ms 812 KB OK (n = 100, answer = YES)
36 Correct 2 ms 812 KB OK (n = 100, answer = YES)
37 Correct 2 ms 812 KB OK (n = 28, answer = YES)
38 Correct 2 ms 876 KB OK (n = 27, answer = YES)
39 Correct 3 ms 876 KB OK (n = 90, answer = YES)
40 Correct 2 ms 876 KB OK (n = 100, answer = YES)
41 Correct 2 ms 876 KB OK (n = 100, answer = YES)
42 Correct 2 ms 876 KB OK (n = 10, answer = YES)
43 Correct 3 ms 876 KB OK (n = 100, answer = YES)
44 Correct 2 ms 876 KB OK (n = 100, answer = YES)
45 Correct 3 ms 876 KB OK (n = 100, answer = YES)
46 Correct 2 ms 876 KB OK (n = 100, answer = YES)
47 Correct 2 ms 876 KB OK (n = 100, answer = NO)
48 Correct 2 ms 876 KB OK (n = 100, answer = NO)
49 Correct 2 ms 876 KB OK (n = 100, answer = NO)
50 Correct 3 ms 876 KB OK (n = 100, answer = YES)
51 Correct 2 ms 876 KB OK (n = 100, answer = YES)
52 Correct 2 ms 876 KB OK (n = 100, answer = YES)
53 Correct 3 ms 876 KB OK (n = 100, answer = YES)
54 Correct 3 ms 876 KB OK (n = 100, answer = YES)
55 Runtime error 6 ms 1460 KB Execution killed with signal 11 (could be triggered by violating memory limits)
56 Halted 0 ms 0 KB -

Subtask #6
0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 248 KB OK (n = 1, answer = NO)
2 Correct 2 ms 488 KB OK (n = 1, answer = NO)
3 Correct 2 ms 488 KB OK (n = 1, answer = YES)
4 Correct 2 ms 488 KB OK (n = 2, answer = YES)
5 Correct 3 ms 644 KB OK (n = 2, answer = YES)
6 Correct 3 ms 644 KB OK (n = 3, answer = YES)
7 Correct 2 ms 644 KB OK (n = 3, answer = YES)
8 Correct 3 ms 644 KB OK (n = 3, answer = YES)
9 Correct 3 ms 644 KB OK (n = 3, answer = YES)
10 Correct 3 ms 644 KB OK (n = 3, answer = YES)
11 Correct 2 ms 648 KB OK (n = 3, answer = YES)
12 Correct 3 ms 648 KB OK (n = 3, answer = YES)
13 Correct 3 ms 648 KB OK (n = 3, answer = NO)
14 Correct 2 ms 648 KB OK (n = 3, answer = YES)
15 Correct 3 ms 648 KB OK (n = 3, answer = YES)
16 Correct 2 ms 648 KB OK (n = 3, answer = NO)
17 Correct 3 ms 648 KB OK (n = 3, answer = NO)
18 Correct 3 ms 664 KB OK (n = 100, answer = NO)
19 Correct 2 ms 672 KB OK (n = 100, answer = YES)
20 Correct 3 ms 672 KB OK (n = 12, answer = YES)
21 Correct 2 ms 672 KB OK (n = 12, answer = YES)
22 Correct 2 ms 672 KB OK (n = 12, answer = NO)
23 Correct 2 ms 672 KB OK (n = 12, answer = NO)
24 Correct 3 ms 788 KB OK (n = 12, answer = YES)
25 Correct 3 ms 788 KB OK (n = 12, answer = YES)
26 Correct 2 ms 788 KB OK (n = 12, answer = YES)
27 Correct 3 ms 812 KB OK (n = 12, answer = YES)
28 Correct 3 ms 812 KB OK (n = 6, answer = YES)
29 Correct 2 ms 812 KB OK (n = 12, answer = YES)
30 Correct 2 ms 812 KB OK (n = 100, answer = NO)
31 Correct 3 ms 812 KB OK (n = 100, answer = YES)
32 Correct 2 ms 812 KB OK (n = 100, answer = NO)
33 Correct 3 ms 812 KB OK (n = 100, answer = YES)
34 Correct 3 ms 812 KB OK (n = 100, answer = YES)
35 Correct 4 ms 812 KB OK (n = 100, answer = YES)
36 Correct 2 ms 812 KB OK (n = 100, answer = YES)
37 Correct 2 ms 812 KB OK (n = 28, answer = YES)
38 Correct 2 ms 876 KB OK (n = 27, answer = YES)
39 Correct 3 ms 876 KB OK (n = 90, answer = YES)
40 Correct 2 ms 876 KB OK (n = 100, answer = YES)
41 Correct 2 ms 876 KB OK (n = 100, answer = YES)
42 Correct 2 ms 876 KB OK (n = 10, answer = YES)
43 Correct 3 ms 876 KB OK (n = 100, answer = YES)
44 Correct 2 ms 876 KB OK (n = 100, answer = YES)
45 Correct 3 ms 876 KB OK (n = 100, answer = YES)
46 Correct 2 ms 876 KB OK (n = 100, answer = YES)
47 Correct 2 ms 876 KB OK (n = 100, answer = NO)
48 Correct 2 ms 876 KB OK (n = 100, answer = NO)
49 Correct 2 ms 876 KB OK (n = 100, answer = NO)
50 Correct 3 ms 876 KB OK (n = 100, answer = YES)
51 Correct 2 ms 876 KB OK (n = 100, answer = YES)
52 Correct 2 ms 876 KB OK (n = 100, answer = YES)
53 Correct 3 ms 876 KB OK (n = 100, answer = YES)
54 Correct 3 ms 876 KB OK (n = 100, answer = YES)
55 Runtime error 6 ms 1460 KB Execution killed with signal 11 (could be triggered by violating memory limits)
56 Halted 0 ms 0 KB -