oj.uz

Submission #228223

# Submission time Handle Problem Language Result Execution time Memory
228223 2020-04-30T08:26:20 Z pit4h Detecting Molecules (IOI16_molecules) C++14
9 / 100
 5 ms 384 KB 
#include "molecules.h"
#include <bits/stdc++.h>
#define ll long long
using namespace std;
vector<int> find_subset(int l, int u, vector<int> W) {
	vector<ll> w;
	for(int i: W) w.push_back(i);
	sort(w.begin(), w.end());
    ll sum=0;
    int n = w.size(), i = 0;
    vector<int> ans;
    while(i<n && sum+w[i]<=u) {
		sum+=w[i];
		ans.push_back(i);
		i++;
	}
	i = n-1;
	vector<int> added;
	while(ans.size() && sum+w[i]-w[ans.back()]<=u) {
		sum+=w[i]-w[ans.back()];
		added.push_back(i);
		i--;
		ans.pop_back();
	}
    if(sum>=l && sum<=u) {
		for(int k: added) {
			ans.push_back(k);
		}
		return ans;
	}
	else {
		return vector<int>();
	}
}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB OK (n = 1, answer = NO)
2 Correct 5 ms 384 KB OK (n = 1, answer = NO)
3 Correct 4 ms 256 KB OK (n = 1, answer = YES)
4 Correct 5 ms 256 KB OK (n = 2, answer = YES)
5 Correct 5 ms 256 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 5 ms 384 KB OK (n = 3, answer = YES)
8 Correct 5 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 256 KB OK (n = 3, answer = YES)
10 Correct 5 ms 256 KB OK (n = 3, answer = YES)
11 Correct 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 384 KB OK (n = 3, answer = YES)
13 Correct 5 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 4 ms 256 KB OK (n = 3, answer = YES)
16 Correct 5 ms 384 KB OK (n = 3, answer = NO)
17 Correct 5 ms 384 KB OK (n = 3, answer = NO)
18 Correct 4 ms 384 KB OK (n = 100, answer = NO)
19 Correct 5 ms 384 KB OK (n = 100, answer = YES)

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 256 KB OK (n = 12, answer = YES)
2 Correct 4 ms 256 KB OK (n = 12, answer = YES)
3 Correct 5 ms 384 KB OK (n = 12, answer = NO)
4 Correct 4 ms 256 KB OK (n = 12, answer = NO)
5 Correct 4 ms 256 KB OK (n = 12, answer = YES)
6 Correct 4 ms 384 KB OK (n = 12, answer = YES)
7 Correct 5 ms 256 KB OK (n = 12, answer = YES)
8 Correct 4 ms 256 KB OK (n = 12, answer = YES)
9 Correct 5 ms 256 KB OK (n = 6, answer = YES)
10 Correct 4 ms 256 KB OK (n = 12, answer = YES)
11 Correct 4 ms 256 KB OK (n = 100, answer = NO)
12 Incorrect 5 ms 256 KB sum of weights should be in [50..51] but it is 74
13 Halted 0 ms 0 KB -

Subtask #3
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB OK (n = 1, answer = NO)
2 Correct 5 ms 384 KB OK (n = 1, answer = NO)
3 Correct 4 ms 256 KB OK (n = 1, answer = YES)
4 Correct 5 ms 256 KB OK (n = 2, answer = YES)
5 Correct 5 ms 256 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 5 ms 384 KB OK (n = 3, answer = YES)
8 Correct 5 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 256 KB OK (n = 3, answer = YES)
10 Correct 5 ms 256 KB OK (n = 3, answer = YES)
11 Correct 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 384 KB OK (n = 3, answer = YES)
13 Correct 5 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 4 ms 256 KB OK (n = 3, answer = YES)
16 Correct 5 ms 384 KB OK (n = 3, answer = NO)
17 Correct 5 ms 384 KB OK (n = 3, answer = NO)
18 Correct 4 ms 384 KB OK (n = 100, answer = NO)
19 Correct 5 ms 384 KB OK (n = 100, answer = YES)
20 Correct 4 ms 256 KB OK (n = 12, answer = YES)
21 Correct 4 ms 256 KB OK (n = 12, answer = YES)
22 Correct 5 ms 384 KB OK (n = 12, answer = NO)
23 Correct 4 ms 256 KB OK (n = 12, answer = NO)
24 Correct 4 ms 256 KB OK (n = 12, answer = YES)
25 Correct 4 ms 384 KB OK (n = 12, answer = YES)
26 Correct 5 ms 256 KB OK (n = 12, answer = YES)
27 Correct 4 ms 256 KB OK (n = 12, answer = YES)
28 Correct 5 ms 256 KB OK (n = 6, answer = YES)
29 Correct 4 ms 256 KB OK (n = 12, answer = YES)
30 Correct 4 ms 256 KB OK (n = 100, answer = NO)
31 Incorrect 5 ms 256 KB sum of weights should be in [50..51] but it is 74
32 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB OK (n = 1, answer = NO)
2 Correct 5 ms 384 KB OK (n = 1, answer = NO)
3 Correct 4 ms 256 KB OK (n = 1, answer = YES)
4 Correct 5 ms 256 KB OK (n = 2, answer = YES)
5 Correct 5 ms 256 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 5 ms 384 KB OK (n = 3, answer = YES)
8 Correct 5 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 256 KB OK (n = 3, answer = YES)
10 Correct 5 ms 256 KB OK (n = 3, answer = YES)
11 Correct 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 384 KB OK (n = 3, answer = YES)
13 Correct 5 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 4 ms 256 KB OK (n = 3, answer = YES)
16 Correct 5 ms 384 KB OK (n = 3, answer = NO)
17 Correct 5 ms 384 KB OK (n = 3, answer = NO)
18 Correct 4 ms 384 KB OK (n = 100, answer = NO)
19 Correct 5 ms 384 KB OK (n = 100, answer = YES)
20 Correct 4 ms 256 KB OK (n = 12, answer = YES)
21 Correct 4 ms 256 KB OK (n = 12, answer = YES)
22 Correct 5 ms 384 KB OK (n = 12, answer = NO)
23 Correct 4 ms 256 KB OK (n = 12, answer = NO)
24 Correct 4 ms 256 KB OK (n = 12, answer = YES)
25 Correct 4 ms 384 KB OK (n = 12, answer = YES)
26 Correct 5 ms 256 KB OK (n = 12, answer = YES)
27 Correct 4 ms 256 KB OK (n = 12, answer = YES)
28 Correct 5 ms 256 KB OK (n = 6, answer = YES)
29 Correct 4 ms 256 KB OK (n = 12, answer = YES)
30 Correct 4 ms 256 KB OK (n = 100, answer = NO)
31 Incorrect 5 ms 256 KB sum of weights should be in [50..51] but it is 74
32 Halted 0 ms 0 KB -

Subtask #5
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB OK (n = 1, answer = NO)
2 Correct 5 ms 384 KB OK (n = 1, answer = NO)
3 Correct 4 ms 256 KB OK (n = 1, answer = YES)
4 Correct 5 ms 256 KB OK (n = 2, answer = YES)
5 Correct 5 ms 256 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 5 ms 384 KB OK (n = 3, answer = YES)
8 Correct 5 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 256 KB OK (n = 3, answer = YES)
10 Correct 5 ms 256 KB OK (n = 3, answer = YES)
11 Correct 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 384 KB OK (n = 3, answer = YES)
13 Correct 5 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 4 ms 256 KB OK (n = 3, answer = YES)
16 Correct 5 ms 384 KB OK (n = 3, answer = NO)
17 Correct 5 ms 384 KB OK (n = 3, answer = NO)
18 Correct 4 ms 384 KB OK (n = 100, answer = NO)
19 Correct 5 ms 384 KB OK (n = 100, answer = YES)
20 Correct 4 ms 256 KB OK (n = 12, answer = YES)
21 Correct 4 ms 256 KB OK (n = 12, answer = YES)
22 Correct 5 ms 384 KB OK (n = 12, answer = NO)
23 Correct 4 ms 256 KB OK (n = 12, answer = NO)
24 Correct 4 ms 256 KB OK (n = 12, answer = YES)
25 Correct 4 ms 384 KB OK (n = 12, answer = YES)
26 Correct 5 ms 256 KB OK (n = 12, answer = YES)
27 Correct 4 ms 256 KB OK (n = 12, answer = YES)
28 Correct 5 ms 256 KB OK (n = 6, answer = YES)
29 Correct 4 ms 256 KB OK (n = 12, answer = YES)
30 Correct 4 ms 256 KB OK (n = 100, answer = NO)
31 Incorrect 5 ms 256 KB sum of weights should be in [50..51] but it is 74
32 Halted 0 ms 0 KB -

Subtask #6
0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB OK (n = 1, answer = NO)
2 Correct 5 ms 384 KB OK (n = 1, answer = NO)
3 Correct 4 ms 256 KB OK (n = 1, answer = YES)
4 Correct 5 ms 256 KB OK (n = 2, answer = YES)
5 Correct 5 ms 256 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 5 ms 384 KB OK (n = 3, answer = YES)
8 Correct 5 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 256 KB OK (n = 3, answer = YES)
10 Correct 5 ms 256 KB OK (n = 3, answer = YES)
11 Correct 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 384 KB OK (n = 3, answer = YES)
13 Correct 5 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 4 ms 256 KB OK (n = 3, answer = YES)
16 Correct 5 ms 384 KB OK (n = 3, answer = NO)
17 Correct 5 ms 384 KB OK (n = 3, answer = NO)
18 Correct 4 ms 384 KB OK (n = 100, answer = NO)
19 Correct 5 ms 384 KB OK (n = 100, answer = YES)
20 Correct 4 ms 256 KB OK (n = 12, answer = YES)
21 Correct 4 ms 256 KB OK (n = 12, answer = YES)
22 Correct 5 ms 384 KB OK (n = 12, answer = NO)
23 Correct 4 ms 256 KB OK (n = 12, answer = NO)
24 Correct 4 ms 256 KB OK (n = 12, answer = YES)
25 Correct 4 ms 384 KB OK (n = 12, answer = YES)
26 Correct 5 ms 256 KB OK (n = 12, answer = YES)
27 Correct 4 ms 256 KB OK (n = 12, answer = YES)
28 Correct 5 ms 256 KB OK (n = 6, answer = YES)
29 Correct 4 ms 256 KB OK (n = 12, answer = YES)
30 Correct 4 ms 256 KB OK (n = 100, answer = NO)
31 Incorrect 5 ms 256 KB sum of weights should be in [50..51] but it is 74
32 Halted 0 ms 0 KB -