Submission #434604

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
434604	2021-06-21T12:54:22 Z	Kanaifu	Detecting Molecules (IOI16_molecules)	C++14	31 / 100	21 ms	4548 KB

molecules

#include <bits/stdc++.h>
#include "molecules.h"
//#include "grader.cpp"

using namespace std;
#define pb push_back
#define x first
#define y second

vector<int> find_subset(int l, int u, vector<int> w)
{
    vector <int> ret;
    pair<bool,bool> dp[1001][1001];
    for (int i=0; i<=1000; i++)
    {
        dp[i][0] = {1, 0};
        for (int j=1; j<=1000; j++)
        {
            dp[i][j] = {0, 0};
        }
    }
    for (int i=0; i<w.size(); i++)
    {
        for (int j=u; j>=0; j--)
        {
            if (i>0 and !(dp[i][j].x))
            {
                dp[i][j] = {dp[i-1][j].x, 0};
            }
            if (dp[i][j].x and dp[i][j].y==0)
            {
                if (j+w[i]<=u)
                {
                    dp[i][j+w[i]] = {1, 1};
                }
            }
        }
    }
    for (int j=l; j<=u; j++)
    {
        if (dp[w.size()-1][j].x)
        {
            int poz = w.size()-1;
            int weight = j;
            while (poz>=0)
            {
                if (dp[poz][weight].y)
                {
                    ret.pb(poz);
                    weight -= w[poz];
                }
                poz--;
            }
            break;
        }
    }
    return ret;
}

/*

4 15 17
6 8 8 7

*/

Compilation message

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:22:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   22 |     for (int i=0; i<w.size(); i++)
      |                   ~^~~~~~~~~

Subtask #1
9.0 / 9.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	2252 KB	OK (n = 1, answer = NO)
2	Correct	3 ms	2124 KB	OK (n = 1, answer = NO)
3	Correct	2 ms	2124 KB	OK (n = 1, answer = YES)
4	Correct	2 ms	2252 KB	OK (n = 2, answer = YES)
5	Correct	3 ms	2124 KB	OK (n = 2, answer = YES)
6	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
7	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
8	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
9	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
10	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
11	Correct	3 ms	2208 KB	OK (n = 3, answer = YES)
12	Correct	2 ms	2124 KB	OK (n = 3, answer = YES)
13	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
14	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
15	Correct	2 ms	2124 KB	OK (n = 3, answer = YES)
16	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
17	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
18	Correct	3 ms	2212 KB	OK (n = 100, answer = NO)
19	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
2	Correct	3 ms	2212 KB	OK (n = 12, answer = YES)
3	Correct	3 ms	2208 KB	OK (n = 12, answer = NO)
4	Correct	3 ms	2252 KB	OK (n = 12, answer = NO)
5	Correct	3 ms	2208 KB	OK (n = 12, answer = YES)
6	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
7	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
8	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
9	Correct	3 ms	2252 KB	OK (n = 6, answer = YES)
10	Correct	3 ms	2124 KB	OK (n = 12, answer = YES)
11	Correct	3 ms	2252 KB	OK (n = 100, answer = NO)
12	Correct	2 ms	2252 KB	OK (n = 100, answer = YES)
13	Correct	3 ms	2124 KB	OK (n = 100, answer = NO)
14	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
15	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
16	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
17	Correct	3 ms	2212 KB	OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	2252 KB	OK (n = 1, answer = NO)
2	Correct	3 ms	2124 KB	OK (n = 1, answer = NO)
3	Correct	2 ms	2124 KB	OK (n = 1, answer = YES)
4	Correct	2 ms	2252 KB	OK (n = 2, answer = YES)
5	Correct	3 ms	2124 KB	OK (n = 2, answer = YES)
6	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
7	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
8	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
9	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
10	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
11	Correct	3 ms	2208 KB	OK (n = 3, answer = YES)
12	Correct	2 ms	2124 KB	OK (n = 3, answer = YES)
13	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
14	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
15	Correct	2 ms	2124 KB	OK (n = 3, answer = YES)
16	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
17	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
18	Correct	3 ms	2212 KB	OK (n = 100, answer = NO)
19	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
20	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
21	Correct	3 ms	2212 KB	OK (n = 12, answer = YES)
22	Correct	3 ms	2208 KB	OK (n = 12, answer = NO)
23	Correct	3 ms	2252 KB	OK (n = 12, answer = NO)
24	Correct	3 ms	2208 KB	OK (n = 12, answer = YES)
25	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
26	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
27	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
28	Correct	3 ms	2252 KB	OK (n = 6, answer = YES)
29	Correct	3 ms	2124 KB	OK (n = 12, answer = YES)
30	Correct	3 ms	2252 KB	OK (n = 100, answer = NO)
31	Correct	2 ms	2252 KB	OK (n = 100, answer = YES)
32	Correct	3 ms	2124 KB	OK (n = 100, answer = NO)
33	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
34	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
35	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
36	Correct	3 ms	2212 KB	OK (n = 100, answer = YES)
37	Correct	3 ms	2124 KB	OK (n = 28, answer = YES)
38	Correct	3 ms	2252 KB	OK (n = 27, answer = YES)
39	Correct	3 ms	2252 KB	OK (n = 90, answer = YES)
40	Correct	3 ms	2208 KB	OK (n = 100, answer = YES)
41	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
42	Correct	3 ms	2252 KB	OK (n = 10, answer = YES)
43	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
44	Correct	3 ms	2204 KB	OK (n = 100, answer = YES)
45	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
46	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
47	Correct	3 ms	2212 KB	OK (n = 100, answer = NO)
48	Correct	3 ms	2252 KB	OK (n = 100, answer = NO)
49	Correct	3 ms	2252 KB	OK (n = 100, answer = NO)
50	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
51	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
52	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
53	Correct	2 ms	2124 KB	OK (n = 100, answer = YES)
54	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)

Subtask #4
0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	2252 KB	OK (n = 1, answer = NO)
2	Correct	3 ms	2124 KB	OK (n = 1, answer = NO)
3	Correct	2 ms	2124 KB	OK (n = 1, answer = YES)
4	Correct	2 ms	2252 KB	OK (n = 2, answer = YES)
5	Correct	3 ms	2124 KB	OK (n = 2, answer = YES)
6	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
7	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
8	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
9	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
10	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
11	Correct	3 ms	2208 KB	OK (n = 3, answer = YES)
12	Correct	2 ms	2124 KB	OK (n = 3, answer = YES)
13	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
14	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
15	Correct	2 ms	2124 KB	OK (n = 3, answer = YES)
16	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
17	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
18	Correct	3 ms	2212 KB	OK (n = 100, answer = NO)
19	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
20	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
21	Correct	3 ms	2212 KB	OK (n = 12, answer = YES)
22	Correct	3 ms	2208 KB	OK (n = 12, answer = NO)
23	Correct	3 ms	2252 KB	OK (n = 12, answer = NO)
24	Correct	3 ms	2208 KB	OK (n = 12, answer = YES)
25	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
26	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
27	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
28	Correct	3 ms	2252 KB	OK (n = 6, answer = YES)
29	Correct	3 ms	2124 KB	OK (n = 12, answer = YES)
30	Correct	3 ms	2252 KB	OK (n = 100, answer = NO)
31	Correct	2 ms	2252 KB	OK (n = 100, answer = YES)
32	Correct	3 ms	2124 KB	OK (n = 100, answer = NO)
33	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
34	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
35	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
36	Correct	3 ms	2212 KB	OK (n = 100, answer = YES)
37	Correct	3 ms	2124 KB	OK (n = 28, answer = YES)
38	Correct	3 ms	2252 KB	OK (n = 27, answer = YES)
39	Correct	3 ms	2252 KB	OK (n = 90, answer = YES)
40	Correct	3 ms	2208 KB	OK (n = 100, answer = YES)
41	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
42	Correct	3 ms	2252 KB	OK (n = 10, answer = YES)
43	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
44	Correct	3 ms	2204 KB	OK (n = 100, answer = YES)
45	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
46	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
47	Correct	3 ms	2212 KB	OK (n = 100, answer = NO)
48	Correct	3 ms	2252 KB	OK (n = 100, answer = NO)
49	Correct	3 ms	2252 KB	OK (n = 100, answer = NO)
50	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
51	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
52	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
53	Correct	2 ms	2124 KB	OK (n = 100, answer = YES)
54	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
55	Runtime error	21 ms	4548 KB	Execution killed with signal 11
56	Halted	0 ms	0 KB	-

Subtask #5
0 / 23.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	2252 KB	OK (n = 1, answer = NO)
2	Correct	3 ms	2124 KB	OK (n = 1, answer = NO)
3	Correct	2 ms	2124 KB	OK (n = 1, answer = YES)
4	Correct	2 ms	2252 KB	OK (n = 2, answer = YES)
5	Correct	3 ms	2124 KB	OK (n = 2, answer = YES)
6	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
7	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
8	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
9	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
10	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
11	Correct	3 ms	2208 KB	OK (n = 3, answer = YES)
12	Correct	2 ms	2124 KB	OK (n = 3, answer = YES)
13	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
14	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
15	Correct	2 ms	2124 KB	OK (n = 3, answer = YES)
16	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
17	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
18	Correct	3 ms	2212 KB	OK (n = 100, answer = NO)
19	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
20	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
21	Correct	3 ms	2212 KB	OK (n = 12, answer = YES)
22	Correct	3 ms	2208 KB	OK (n = 12, answer = NO)
23	Correct	3 ms	2252 KB	OK (n = 12, answer = NO)
24	Correct	3 ms	2208 KB	OK (n = 12, answer = YES)
25	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
26	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
27	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
28	Correct	3 ms	2252 KB	OK (n = 6, answer = YES)
29	Correct	3 ms	2124 KB	OK (n = 12, answer = YES)
30	Correct	3 ms	2252 KB	OK (n = 100, answer = NO)
31	Correct	2 ms	2252 KB	OK (n = 100, answer = YES)
32	Correct	3 ms	2124 KB	OK (n = 100, answer = NO)
33	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
34	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
35	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
36	Correct	3 ms	2212 KB	OK (n = 100, answer = YES)
37	Correct	3 ms	2124 KB	OK (n = 28, answer = YES)
38	Correct	3 ms	2252 KB	OK (n = 27, answer = YES)
39	Correct	3 ms	2252 KB	OK (n = 90, answer = YES)
40	Correct	3 ms	2208 KB	OK (n = 100, answer = YES)
41	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
42	Correct	3 ms	2252 KB	OK (n = 10, answer = YES)
43	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
44	Correct	3 ms	2204 KB	OK (n = 100, answer = YES)
45	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
46	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
47	Correct	3 ms	2212 KB	OK (n = 100, answer = NO)
48	Correct	3 ms	2252 KB	OK (n = 100, answer = NO)
49	Correct	3 ms	2252 KB	OK (n = 100, answer = NO)
50	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
51	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
52	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
53	Correct	2 ms	2124 KB	OK (n = 100, answer = YES)
54	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
55	Runtime error	21 ms	4548 KB	Execution killed with signal 11
56	Halted	0 ms	0 KB	-

Subtask #6
0 / 31.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	2252 KB	OK (n = 1, answer = NO)
2	Correct	3 ms	2124 KB	OK (n = 1, answer = NO)
3	Correct	2 ms	2124 KB	OK (n = 1, answer = YES)
4	Correct	2 ms	2252 KB	OK (n = 2, answer = YES)
5	Correct	3 ms	2124 KB	OK (n = 2, answer = YES)
6	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
7	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
8	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
9	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
10	Correct	3 ms	2252 KB	OK (n = 3, answer = YES)
11	Correct	3 ms	2208 KB	OK (n = 3, answer = YES)
12	Correct	2 ms	2124 KB	OK (n = 3, answer = YES)
13	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
14	Correct	2 ms	2252 KB	OK (n = 3, answer = YES)
15	Correct	2 ms	2124 KB	OK (n = 3, answer = YES)
16	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
17	Correct	3 ms	2252 KB	OK (n = 3, answer = NO)
18	Correct	3 ms	2212 KB	OK (n = 100, answer = NO)
19	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
20	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
21	Correct	3 ms	2212 KB	OK (n = 12, answer = YES)
22	Correct	3 ms	2208 KB	OK (n = 12, answer = NO)
23	Correct	3 ms	2252 KB	OK (n = 12, answer = NO)
24	Correct	3 ms	2208 KB	OK (n = 12, answer = YES)
25	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
26	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
27	Correct	3 ms	2252 KB	OK (n = 12, answer = YES)
28	Correct	3 ms	2252 KB	OK (n = 6, answer = YES)
29	Correct	3 ms	2124 KB	OK (n = 12, answer = YES)
30	Correct	3 ms	2252 KB	OK (n = 100, answer = NO)
31	Correct	2 ms	2252 KB	OK (n = 100, answer = YES)
32	Correct	3 ms	2124 KB	OK (n = 100, answer = NO)
33	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
34	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
35	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
36	Correct	3 ms	2212 KB	OK (n = 100, answer = YES)
37	Correct	3 ms	2124 KB	OK (n = 28, answer = YES)
38	Correct	3 ms	2252 KB	OK (n = 27, answer = YES)
39	Correct	3 ms	2252 KB	OK (n = 90, answer = YES)
40	Correct	3 ms	2208 KB	OK (n = 100, answer = YES)
41	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
42	Correct	3 ms	2252 KB	OK (n = 10, answer = YES)
43	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
44	Correct	3 ms	2204 KB	OK (n = 100, answer = YES)
45	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
46	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
47	Correct	3 ms	2212 KB	OK (n = 100, answer = NO)
48	Correct	3 ms	2252 KB	OK (n = 100, answer = NO)
49	Correct	3 ms	2252 KB	OK (n = 100, answer = NO)
50	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
51	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
52	Correct	3 ms	2124 KB	OK (n = 100, answer = YES)
53	Correct	2 ms	2124 KB	OK (n = 100, answer = YES)
54	Correct	3 ms	2252 KB	OK (n = 100, answer = YES)
55	Runtime error	21 ms	4548 KB	Execution killed with signal 11
56	Halted	0 ms	0 KB	-

Submission #434604

Compilation message

Subtask #1 9.0 / 9.0

Subtask #2 10.0 / 10.0

Subtask #3 12.0 / 12.0

Subtask #4 0 / 15.0

Subtask #5 0 / 23.0

Subtask #6 0 / 31.0

Subtask #1
9.0 / 9.0

Subtask #2
10.0 / 10.0

Subtask #3
12.0 / 12.0

Subtask #4
0 / 15.0

Subtask #5
0 / 23.0

Subtask #6
0 / 31.0