oj.uz

Submission #1102163

# Submission time Handle Problem Language Result Execution time Memory
1102163 2024-10-17T15:05:24 Z akzytr Detecting Molecules (IOI16_molecules) C++17
46 / 100
 1000 ms 852 KB 
#include "molecules.h"
#include <bits/stdc++.h>
typedef long long ll;
using namespace std;

vector<int> find_subset(int l, int u, vector<int> w) {
	vector<int> result;

	int n = w.size();
	bool dp[u + 1];
	bool dp2[u + 1];
	int back[u + 1];

	for(int j = 0; j <= u; j++) {
		dp[j] = 0;
		back[j] = -1;
	}

	dp[0] = 1;
	back[0] = 0;

	for(int i = 1; i <= n; i++) {
		for(int s = 0; s <= u; s++) {
			if(s < w[i - 1]) {
				dp2[s] = dp[s];
			}

			else if(dp[s - w[i - 1]]) {
				dp2[s] = 1;
				if(back[s] == -1) {
					back[s] = i;
				}
			} else {
				dp2[s] = dp[s];
			}
		}
		for(int s = 0; s <= u; s++) {
			dp[s] |= dp2[s];
		}
	}

	for(int i = l; i <= u; i++) {
		if(back[i] != -1) {
			int idx = back[i];
			int s = i;
			while(idx != 0) {
				result.push_back(idx - 1);
				s -= w[idx - 1];
				idx = back[s];
			}
			break;
		}
	}

	return result;
}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB OK (n = 1, answer = NO)
2 Correct 1 ms 336 KB OK (n = 1, answer = NO)
3 Correct 1 ms 336 KB OK (n = 1, answer = YES)
4 Correct 1 ms 336 KB OK (n = 2, answer = YES)
5 Correct 1 ms 336 KB OK (n = 2, answer = YES)
6 Correct 1 ms 336 KB OK (n = 3, answer = YES)
7 Correct 1 ms 508 KB OK (n = 3, answer = YES)
8 Correct 1 ms 336 KB OK (n = 3, answer = YES)
9 Correct 1 ms 336 KB OK (n = 3, answer = YES)
10 Correct 1 ms 336 KB OK (n = 3, answer = YES)
11 Correct 1 ms 528 KB OK (n = 3, answer = YES)
12 Correct 1 ms 336 KB OK (n = 3, answer = YES)
13 Correct 1 ms 336 KB OK (n = 3, answer = NO)
14 Correct 1 ms 336 KB OK (n = 3, answer = YES)
15 Correct 1 ms 336 KB OK (n = 3, answer = YES)
16 Correct 1 ms 336 KB OK (n = 3, answer = NO)
17 Correct 1 ms 336 KB OK (n = 3, answer = NO)
18 Correct 1 ms 336 KB OK (n = 100, answer = NO)
19 Correct 1 ms 508 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB OK (n = 12, answer = YES)
2 Correct 1 ms 336 KB OK (n = 12, answer = YES)
3 Correct 1 ms 348 KB OK (n = 12, answer = NO)
4 Correct 1 ms 336 KB OK (n = 12, answer = NO)
5 Correct 1 ms 336 KB OK (n = 12, answer = YES)
6 Correct 1 ms 336 KB OK (n = 12, answer = YES)
7 Correct 1 ms 336 KB OK (n = 12, answer = YES)
8 Correct 1 ms 336 KB OK (n = 12, answer = YES)
9 Correct 1 ms 336 KB OK (n = 6, answer = YES)
10 Correct 1 ms 336 KB OK (n = 12, answer = YES)
11 Correct 1 ms 504 KB OK (n = 100, answer = NO)
12 Correct 1 ms 336 KB OK (n = 100, answer = YES)
13 Correct 1 ms 336 KB OK (n = 100, answer = NO)
14 Correct 1 ms 336 KB OK (n = 100, answer = YES)
15 Correct 1 ms 336 KB OK (n = 100, answer = YES)
16 Correct 1 ms 336 KB OK (n = 100, answer = YES)
17 Correct 1 ms 336 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB OK (n = 1, answer = NO)
2 Correct 1 ms 336 KB OK (n = 1, answer = NO)
3 Correct 1 ms 336 KB OK (n = 1, answer = YES)
4 Correct 1 ms 336 KB OK (n = 2, answer = YES)
5 Correct 1 ms 336 KB OK (n = 2, answer = YES)
6 Correct 1 ms 336 KB OK (n = 3, answer = YES)
7 Correct 1 ms 508 KB OK (n = 3, answer = YES)
8 Correct 1 ms 336 KB OK (n = 3, answer = YES)
9 Correct 1 ms 336 KB OK (n = 3, answer = YES)
10 Correct 1 ms 336 KB OK (n = 3, answer = YES)
11 Correct 1 ms 528 KB OK (n = 3, answer = YES)
12 Correct 1 ms 336 KB OK (n = 3, answer = YES)
13 Correct 1 ms 336 KB OK (n = 3, answer = NO)
14 Correct 1 ms 336 KB OK (n = 3, answer = YES)
15 Correct 1 ms 336 KB OK (n = 3, answer = YES)
16 Correct 1 ms 336 KB OK (n = 3, answer = NO)
17 Correct 1 ms 336 KB OK (n = 3, answer = NO)
18 Correct 1 ms 336 KB OK (n = 100, answer = NO)
19 Correct 1 ms 508 KB OK (n = 100, answer = YES)
20 Correct 1 ms 336 KB OK (n = 12, answer = YES)
21 Correct 1 ms 336 KB OK (n = 12, answer = YES)
22 Correct 1 ms 348 KB OK (n = 12, answer = NO)
23 Correct 1 ms 336 KB OK (n = 12, answer = NO)
24 Correct 1 ms 336 KB OK (n = 12, answer = YES)
25 Correct 1 ms 336 KB OK (n = 12, answer = YES)
26 Correct 1 ms 336 KB OK (n = 12, answer = YES)
27 Correct 1 ms 336 KB OK (n = 12, answer = YES)
28 Correct 1 ms 336 KB OK (n = 6, answer = YES)
29 Correct 1 ms 336 KB OK (n = 12, answer = YES)
30 Correct 1 ms 504 KB OK (n = 100, answer = NO)
31 Correct 1 ms 336 KB OK (n = 100, answer = YES)
32 Correct 1 ms 336 KB OK (n = 100, answer = NO)
33 Correct 1 ms 336 KB OK (n = 100, answer = YES)
34 Correct 1 ms 336 KB OK (n = 100, answer = YES)
35 Correct 1 ms 336 KB OK (n = 100, answer = YES)
36 Correct 1 ms 336 KB OK (n = 100, answer = YES)
37 Correct 1 ms 336 KB OK (n = 28, answer = YES)
38 Correct 1 ms 336 KB OK (n = 27, answer = YES)
39 Correct 1 ms 504 KB OK (n = 90, answer = YES)
40 Correct 0 ms 336 KB OK (n = 100, answer = YES)
41 Correct 1 ms 336 KB OK (n = 100, answer = YES)
42 Correct 1 ms 336 KB OK (n = 10, answer = YES)
43 Correct 1 ms 336 KB OK (n = 100, answer = YES)
44 Correct 1 ms 336 KB OK (n = 100, answer = YES)
45 Correct 1 ms 336 KB OK (n = 100, answer = YES)
46 Correct 1 ms 336 KB OK (n = 100, answer = YES)
47 Correct 1 ms 336 KB OK (n = 100, answer = NO)
48 Correct 1 ms 336 KB OK (n = 100, answer = NO)
49 Correct 1 ms 336 KB OK (n = 100, answer = NO)
50 Correct 1 ms 336 KB OK (n = 100, answer = YES)
51 Correct 1 ms 508 KB OK (n = 100, answer = YES)
52 Correct 1 ms 508 KB OK (n = 100, answer = YES)
53 Correct 1 ms 336 KB OK (n = 100, answer = YES)
54 Correct 1 ms 504 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB OK (n = 1, answer = NO)
2 Correct 1 ms 336 KB OK (n = 1, answer = NO)
3 Correct 1 ms 336 KB OK (n = 1, answer = YES)
4 Correct 1 ms 336 KB OK (n = 2, answer = YES)
5 Correct 1 ms 336 KB OK (n = 2, answer = YES)
6 Correct 1 ms 336 KB OK (n = 3, answer = YES)
7 Correct 1 ms 508 KB OK (n = 3, answer = YES)
8 Correct 1 ms 336 KB OK (n = 3, answer = YES)
9 Correct 1 ms 336 KB OK (n = 3, answer = YES)
10 Correct 1 ms 336 KB OK (n = 3, answer = YES)
11 Correct 1 ms 528 KB OK (n = 3, answer = YES)
12 Correct 1 ms 336 KB OK (n = 3, answer = YES)
13 Correct 1 ms 336 KB OK (n = 3, answer = NO)
14 Correct 1 ms 336 KB OK (n = 3, answer = YES)
15 Correct 1 ms 336 KB OK (n = 3, answer = YES)
16 Correct 1 ms 336 KB OK (n = 3, answer = NO)
17 Correct 1 ms 336 KB OK (n = 3, answer = NO)
18 Correct 1 ms 336 KB OK (n = 100, answer = NO)
19 Correct 1 ms 508 KB OK (n = 100, answer = YES)
20 Correct 1 ms 336 KB OK (n = 12, answer = YES)
21 Correct 1 ms 336 KB OK (n = 12, answer = YES)
22 Correct 1 ms 348 KB OK (n = 12, answer = NO)
23 Correct 1 ms 336 KB OK (n = 12, answer = NO)
24 Correct 1 ms 336 KB OK (n = 12, answer = YES)
25 Correct 1 ms 336 KB OK (n = 12, answer = YES)
26 Correct 1 ms 336 KB OK (n = 12, answer = YES)
27 Correct 1 ms 336 KB OK (n = 12, answer = YES)
28 Correct 1 ms 336 KB OK (n = 6, answer = YES)
29 Correct 1 ms 336 KB OK (n = 12, answer = YES)
30 Correct 1 ms 504 KB OK (n = 100, answer = NO)
31 Correct 1 ms 336 KB OK (n = 100, answer = YES)
32 Correct 1 ms 336 KB OK (n = 100, answer = NO)
33 Correct 1 ms 336 KB OK (n = 100, answer = YES)
34 Correct 1 ms 336 KB OK (n = 100, answer = YES)
35 Correct 1 ms 336 KB OK (n = 100, answer = YES)
36 Correct 1 ms 336 KB OK (n = 100, answer = YES)
37 Correct 1 ms 336 KB OK (n = 28, answer = YES)
38 Correct 1 ms 336 KB OK (n = 27, answer = YES)
39 Correct 1 ms 504 KB OK (n = 90, answer = YES)
40 Correct 0 ms 336 KB OK (n = 100, answer = YES)
41 Correct 1 ms 336 KB OK (n = 100, answer = YES)
42 Correct 1 ms 336 KB OK (n = 10, answer = YES)
43 Correct 1 ms 336 KB OK (n = 100, answer = YES)
44 Correct 1 ms 336 KB OK (n = 100, answer = YES)
45 Correct 1 ms 336 KB OK (n = 100, answer = YES)
46 Correct 1 ms 336 KB OK (n = 100, answer = YES)
47 Correct 1 ms 336 KB OK (n = 100, answer = NO)
48 Correct 1 ms 336 KB OK (n = 100, answer = NO)
49 Correct 1 ms 336 KB OK (n = 100, answer = NO)
50 Correct 1 ms 336 KB OK (n = 100, answer = YES)
51 Correct 1 ms 508 KB OK (n = 100, answer = YES)
52 Correct 1 ms 508 KB OK (n = 100, answer = YES)
53 Correct 1 ms 336 KB OK (n = 100, answer = YES)
54 Correct 1 ms 504 KB OK (n = 100, answer = YES)
55 Correct 147 ms 592 KB OK (n = 10000, answer = YES)
56 Correct 145 ms 596 KB OK (n = 10000, answer = YES)
57 Correct 139 ms 596 KB OK (n = 10000, answer = YES)
58 Correct 139 ms 596 KB OK (n = 10000, answer = YES)
59 Correct 153 ms 592 KB OK (n = 10000, answer = YES)
60 Correct 68 ms 344 KB OK (n = 10000, answer = YES)
61 Correct 68 ms 340 KB OK (n = 10000, answer = NO)
62 Correct 131 ms 596 KB OK (n = 10000, answer = YES)
63 Correct 45 ms 340 KB OK (n = 10000, answer = NO)
64 Correct 143 ms 596 KB OK (n = 10000, answer = YES)
65 Correct 143 ms 596 KB OK (n = 10000, answer = YES)
66 Correct 137 ms 596 KB OK (n = 10000, answer = YES)
67 Correct 10 ms 352 KB OK (n = 10000, answer = YES)
68 Correct 11 ms 340 KB OK (n = 10000, answer = YES)
69 Correct 108 ms 576 KB OK (n = 10000, answer = YES)
70 Correct 119 ms 340 KB OK (n = 10000, answer = YES)
71 Correct 108 ms 340 KB OK (n = 10000, answer = YES)
72 Correct 12 ms 340 KB OK (n = 865, answer = YES)
73 Correct 12 ms 340 KB OK (n = 820, answer = YES)

Subtask #5
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB OK (n = 1, answer = NO)
2 Correct 1 ms 336 KB OK (n = 1, answer = NO)
3 Correct 1 ms 336 KB OK (n = 1, answer = YES)
4 Correct 1 ms 336 KB OK (n = 2, answer = YES)
5 Correct 1 ms 336 KB OK (n = 2, answer = YES)
6 Correct 1 ms 336 KB OK (n = 3, answer = YES)
7 Correct 1 ms 508 KB OK (n = 3, answer = YES)
8 Correct 1 ms 336 KB OK (n = 3, answer = YES)
9 Correct 1 ms 336 KB OK (n = 3, answer = YES)
10 Correct 1 ms 336 KB OK (n = 3, answer = YES)
11 Correct 1 ms 528 KB OK (n = 3, answer = YES)
12 Correct 1 ms 336 KB OK (n = 3, answer = YES)
13 Correct 1 ms 336 KB OK (n = 3, answer = NO)
14 Correct 1 ms 336 KB OK (n = 3, answer = YES)
15 Correct 1 ms 336 KB OK (n = 3, answer = YES)
16 Correct 1 ms 336 KB OK (n = 3, answer = NO)
17 Correct 1 ms 336 KB OK (n = 3, answer = NO)
18 Correct 1 ms 336 KB OK (n = 100, answer = NO)
19 Correct 1 ms 508 KB OK (n = 100, answer = YES)
20 Correct 1 ms 336 KB OK (n = 12, answer = YES)
21 Correct 1 ms 336 KB OK (n = 12, answer = YES)
22 Correct 1 ms 348 KB OK (n = 12, answer = NO)
23 Correct 1 ms 336 KB OK (n = 12, answer = NO)
24 Correct 1 ms 336 KB OK (n = 12, answer = YES)
25 Correct 1 ms 336 KB OK (n = 12, answer = YES)
26 Correct 1 ms 336 KB OK (n = 12, answer = YES)
27 Correct 1 ms 336 KB OK (n = 12, answer = YES)
28 Correct 1 ms 336 KB OK (n = 6, answer = YES)
29 Correct 1 ms 336 KB OK (n = 12, answer = YES)
30 Correct 1 ms 504 KB OK (n = 100, answer = NO)
31 Correct 1 ms 336 KB OK (n = 100, answer = YES)
32 Correct 1 ms 336 KB OK (n = 100, answer = NO)
33 Correct 1 ms 336 KB OK (n = 100, answer = YES)
34 Correct 1 ms 336 KB OK (n = 100, answer = YES)
35 Correct 1 ms 336 KB OK (n = 100, answer = YES)
36 Correct 1 ms 336 KB OK (n = 100, answer = YES)
37 Correct 1 ms 336 KB OK (n = 28, answer = YES)
38 Correct 1 ms 336 KB OK (n = 27, answer = YES)
39 Correct 1 ms 504 KB OK (n = 90, answer = YES)
40 Correct 0 ms 336 KB OK (n = 100, answer = YES)
41 Correct 1 ms 336 KB OK (n = 100, answer = YES)
42 Correct 1 ms 336 KB OK (n = 10, answer = YES)
43 Correct 1 ms 336 KB OK (n = 100, answer = YES)
44 Correct 1 ms 336 KB OK (n = 100, answer = YES)
45 Correct 1 ms 336 KB OK (n = 100, answer = YES)
46 Correct 1 ms 336 KB OK (n = 100, answer = YES)
47 Correct 1 ms 336 KB OK (n = 100, answer = NO)
48 Correct 1 ms 336 KB OK (n = 100, answer = NO)
49 Correct 1 ms 336 KB OK (n = 100, answer = NO)
50 Correct 1 ms 336 KB OK (n = 100, answer = YES)
51 Correct 1 ms 508 KB OK (n = 100, answer = YES)
52 Correct 1 ms 508 KB OK (n = 100, answer = YES)
53 Correct 1 ms 336 KB OK (n = 100, answer = YES)
54 Correct 1 ms 504 KB OK (n = 100, answer = YES)
55 Correct 147 ms 592 KB OK (n = 10000, answer = YES)
56 Correct 145 ms 596 KB OK (n = 10000, answer = YES)
57 Correct 139 ms 596 KB OK (n = 10000, answer = YES)
58 Correct 139 ms 596 KB OK (n = 10000, answer = YES)
59 Correct 153 ms 592 KB OK (n = 10000, answer = YES)
60 Correct 68 ms 344 KB OK (n = 10000, answer = YES)
61 Correct 68 ms 340 KB OK (n = 10000, answer = NO)
62 Correct 131 ms 596 KB OK (n = 10000, answer = YES)
63 Correct 45 ms 340 KB OK (n = 10000, answer = NO)
64 Correct 143 ms 596 KB OK (n = 10000, answer = YES)
65 Correct 143 ms 596 KB OK (n = 10000, answer = YES)
66 Correct 137 ms 596 KB OK (n = 10000, answer = YES)
67 Correct 10 ms 352 KB OK (n = 10000, answer = YES)
68 Correct 11 ms 340 KB OK (n = 10000, answer = YES)
69 Correct 108 ms 576 KB OK (n = 10000, answer = YES)
70 Correct 119 ms 340 KB OK (n = 10000, answer = YES)
71 Correct 108 ms 340 KB OK (n = 10000, answer = YES)
72 Correct 12 ms 340 KB OK (n = 865, answer = YES)
73 Correct 12 ms 340 KB OK (n = 820, answer = YES)
74 Execution timed out 1030 ms 852 KB Time limit exceeded
75 Halted 0 ms 0 KB -

Subtask #6
0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB OK (n = 1, answer = NO)
2 Correct 1 ms 336 KB OK (n = 1, answer = NO)
3 Correct 1 ms 336 KB OK (n = 1, answer = YES)
4 Correct 1 ms 336 KB OK (n = 2, answer = YES)
5 Correct 1 ms 336 KB OK (n = 2, answer = YES)
6 Correct 1 ms 336 KB OK (n = 3, answer = YES)
7 Correct 1 ms 508 KB OK (n = 3, answer = YES)
8 Correct 1 ms 336 KB OK (n = 3, answer = YES)
9 Correct 1 ms 336 KB OK (n = 3, answer = YES)
10 Correct 1 ms 336 KB OK (n = 3, answer = YES)
11 Correct 1 ms 528 KB OK (n = 3, answer = YES)
12 Correct 1 ms 336 KB OK (n = 3, answer = YES)
13 Correct 1 ms 336 KB OK (n = 3, answer = NO)
14 Correct 1 ms 336 KB OK (n = 3, answer = YES)
15 Correct 1 ms 336 KB OK (n = 3, answer = YES)
16 Correct 1 ms 336 KB OK (n = 3, answer = NO)
17 Correct 1 ms 336 KB OK (n = 3, answer = NO)
18 Correct 1 ms 336 KB OK (n = 100, answer = NO)
19 Correct 1 ms 508 KB OK (n = 100, answer = YES)
20 Correct 1 ms 336 KB OK (n = 12, answer = YES)
21 Correct 1 ms 336 KB OK (n = 12, answer = YES)
22 Correct 1 ms 348 KB OK (n = 12, answer = NO)
23 Correct 1 ms 336 KB OK (n = 12, answer = NO)
24 Correct 1 ms 336 KB OK (n = 12, answer = YES)
25 Correct 1 ms 336 KB OK (n = 12, answer = YES)
26 Correct 1 ms 336 KB OK (n = 12, answer = YES)
27 Correct 1 ms 336 KB OK (n = 12, answer = YES)
28 Correct 1 ms 336 KB OK (n = 6, answer = YES)
29 Correct 1 ms 336 KB OK (n = 12, answer = YES)
30 Correct 1 ms 504 KB OK (n = 100, answer = NO)
31 Correct 1 ms 336 KB OK (n = 100, answer = YES)
32 Correct 1 ms 336 KB OK (n = 100, answer = NO)
33 Correct 1 ms 336 KB OK (n = 100, answer = YES)
34 Correct 1 ms 336 KB OK (n = 100, answer = YES)
35 Correct 1 ms 336 KB OK (n = 100, answer = YES)
36 Correct 1 ms 336 KB OK (n = 100, answer = YES)
37 Correct 1 ms 336 KB OK (n = 28, answer = YES)
38 Correct 1 ms 336 KB OK (n = 27, answer = YES)
39 Correct 1 ms 504 KB OK (n = 90, answer = YES)
40 Correct 0 ms 336 KB OK (n = 100, answer = YES)
41 Correct 1 ms 336 KB OK (n = 100, answer = YES)
42 Correct 1 ms 336 KB OK (n = 10, answer = YES)
43 Correct 1 ms 336 KB OK (n = 100, answer = YES)
44 Correct 1 ms 336 KB OK (n = 100, answer = YES)
45 Correct 1 ms 336 KB OK (n = 100, answer = YES)
46 Correct 1 ms 336 KB OK (n = 100, answer = YES)
47 Correct 1 ms 336 KB OK (n = 100, answer = NO)
48 Correct 1 ms 336 KB OK (n = 100, answer = NO)
49 Correct 1 ms 336 KB OK (n = 100, answer = NO)
50 Correct 1 ms 336 KB OK (n = 100, answer = YES)
51 Correct 1 ms 508 KB OK (n = 100, answer = YES)
52 Correct 1 ms 508 KB OK (n = 100, answer = YES)
53 Correct 1 ms 336 KB OK (n = 100, answer = YES)
54 Correct 1 ms 504 KB OK (n = 100, answer = YES)
55 Correct 147 ms 592 KB OK (n = 10000, answer = YES)
56 Correct 145 ms 596 KB OK (n = 10000, answer = YES)
57 Correct 139 ms 596 KB OK (n = 10000, answer = YES)
58 Correct 139 ms 596 KB OK (n = 10000, answer = YES)
59 Correct 153 ms 592 KB OK (n = 10000, answer = YES)
60 Correct 68 ms 344 KB OK (n = 10000, answer = YES)
61 Correct 68 ms 340 KB OK (n = 10000, answer = NO)
62 Correct 131 ms 596 KB OK (n = 10000, answer = YES)
63 Correct 45 ms 340 KB OK (n = 10000, answer = NO)
64 Correct 143 ms 596 KB OK (n = 10000, answer = YES)
65 Correct 143 ms 596 KB OK (n = 10000, answer = YES)
66 Correct 137 ms 596 KB OK (n = 10000, answer = YES)
67 Correct 10 ms 352 KB OK (n = 10000, answer = YES)
68 Correct 11 ms 340 KB OK (n = 10000, answer = YES)
69 Correct 108 ms 576 KB OK (n = 10000, answer = YES)
70 Correct 119 ms 340 KB OK (n = 10000, answer = YES)
71 Correct 108 ms 340 KB OK (n = 10000, answer = YES)
72 Correct 12 ms 340 KB OK (n = 865, answer = YES)
73 Correct 12 ms 340 KB OK (n = 820, answer = YES)
74 Execution timed out 1030 ms 852 KB Time limit exceeded
75 Halted 0 ms 0 KB -