oj.uz

Submission #50332

# Submission time Handle Problem Language Result Execution time Memory
50332 2018-06-10T08:00:11 Z ernestvw Detecting Molecules (IOI16_molecules) C++11
9 / 100
 2 ms 568 KB 
#include <bits/stdc++.h>
using namespace std;

vector<int> find_subset(int l, int u, vector<int> w) {
    vector<int> result;
    vector<pair<int, int>> poids;
    for(int i = 0; i < (int)w.size(); i++) {
        poids.push_back({w[i], i});
    }
    sort(poids.rbegin(), poids.rend());
    long long somme = 0;
    int i2 = -1;
    int a(-1), b(-1);
    for(int i = 0; i < (int)w.size(); i++) {
        if(i2 < i) {
            somme = (long long)poids[i].first;
            i2 = i;
        }
        while(i2+1 < (int)w.size() and somme+poids[i2+1].first<=u)
 {
            somme += (long long)poids[i2+1].first;
            i2++;
        }
        if(l <= somme and somme <= u) {
            a = i;
            b = i2;
            break;
        }
    }
    if(a == -1) return result;
    for(int i = a; i <= b; i++) result.push_back(poids[i].second);
    return result;
}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 428 KB OK (n = 1, answer = YES)
4 Correct 2 ms 428 KB OK (n = 2, answer = YES)
5 Correct 2 ms 496 KB OK (n = 2, answer = YES)
6 Correct 2 ms 516 KB OK (n = 3, answer = YES)
7 Correct 2 ms 556 KB OK (n = 3, answer = YES)
8 Correct 2 ms 568 KB OK (n = 3, answer = YES)
9 Correct 2 ms 568 KB OK (n = 3, answer = YES)
10 Correct 2 ms 568 KB OK (n = 3, answer = YES)
11 Correct 2 ms 568 KB OK (n = 3, answer = YES)
12 Correct 2 ms 568 KB OK (n = 3, answer = YES)
13 Correct 2 ms 568 KB OK (n = 3, answer = NO)
14 Correct 2 ms 568 KB OK (n = 3, answer = YES)
15 Correct 2 ms 568 KB OK (n = 3, answer = YES)
16 Correct 2 ms 568 KB OK (n = 3, answer = NO)
17 Correct 2 ms 568 KB OK (n = 3, answer = NO)
18 Correct 2 ms 568 KB OK (n = 100, answer = NO)
19 Correct 2 ms 568 KB OK (n = 100, answer = YES)

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 568 KB Contestant can not find answer, jury can
2 Halted 0 ms 0 KB -

Subtask #3
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 428 KB OK (n = 1, answer = YES)
4 Correct 2 ms 428 KB OK (n = 2, answer = YES)
5 Correct 2 ms 496 KB OK (n = 2, answer = YES)
6 Correct 2 ms 516 KB OK (n = 3, answer = YES)
7 Correct 2 ms 556 KB OK (n = 3, answer = YES)
8 Correct 2 ms 568 KB OK (n = 3, answer = YES)
9 Correct 2 ms 568 KB OK (n = 3, answer = YES)
10 Correct 2 ms 568 KB OK (n = 3, answer = YES)
11 Correct 2 ms 568 KB OK (n = 3, answer = YES)
12 Correct 2 ms 568 KB OK (n = 3, answer = YES)
13 Correct 2 ms 568 KB OK (n = 3, answer = NO)
14 Correct 2 ms 568 KB OK (n = 3, answer = YES)
15 Correct 2 ms 568 KB OK (n = 3, answer = YES)
16 Correct 2 ms 568 KB OK (n = 3, answer = NO)
17 Correct 2 ms 568 KB OK (n = 3, answer = NO)
18 Correct 2 ms 568 KB OK (n = 100, answer = NO)
19 Correct 2 ms 568 KB OK (n = 100, answer = YES)
20 Incorrect 2 ms 568 KB Contestant can not find answer, jury can
21 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 428 KB OK (n = 1, answer = YES)
4 Correct 2 ms 428 KB OK (n = 2, answer = YES)
5 Correct 2 ms 496 KB OK (n = 2, answer = YES)
6 Correct 2 ms 516 KB OK (n = 3, answer = YES)
7 Correct 2 ms 556 KB OK (n = 3, answer = YES)
8 Correct 2 ms 568 KB OK (n = 3, answer = YES)
9 Correct 2 ms 568 KB OK (n = 3, answer = YES)
10 Correct 2 ms 568 KB OK (n = 3, answer = YES)
11 Correct 2 ms 568 KB OK (n = 3, answer = YES)
12 Correct 2 ms 568 KB OK (n = 3, answer = YES)
13 Correct 2 ms 568 KB OK (n = 3, answer = NO)
14 Correct 2 ms 568 KB OK (n = 3, answer = YES)
15 Correct 2 ms 568 KB OK (n = 3, answer = YES)
16 Correct 2 ms 568 KB OK (n = 3, answer = NO)
17 Correct 2 ms 568 KB OK (n = 3, answer = NO)
18 Correct 2 ms 568 KB OK (n = 100, answer = NO)
19 Correct 2 ms 568 KB OK (n = 100, answer = YES)
20 Incorrect 2 ms 568 KB Contestant can not find answer, jury can
21 Halted 0 ms 0 KB -

Subtask #5
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 428 KB OK (n = 1, answer = YES)
4 Correct 2 ms 428 KB OK (n = 2, answer = YES)
5 Correct 2 ms 496 KB OK (n = 2, answer = YES)
6 Correct 2 ms 516 KB OK (n = 3, answer = YES)
7 Correct 2 ms 556 KB OK (n = 3, answer = YES)
8 Correct 2 ms 568 KB OK (n = 3, answer = YES)
9 Correct 2 ms 568 KB OK (n = 3, answer = YES)
10 Correct 2 ms 568 KB OK (n = 3, answer = YES)
11 Correct 2 ms 568 KB OK (n = 3, answer = YES)
12 Correct 2 ms 568 KB OK (n = 3, answer = YES)
13 Correct 2 ms 568 KB OK (n = 3, answer = NO)
14 Correct 2 ms 568 KB OK (n = 3, answer = YES)
15 Correct 2 ms 568 KB OK (n = 3, answer = YES)
16 Correct 2 ms 568 KB OK (n = 3, answer = NO)
17 Correct 2 ms 568 KB OK (n = 3, answer = NO)
18 Correct 2 ms 568 KB OK (n = 100, answer = NO)
19 Correct 2 ms 568 KB OK (n = 100, answer = YES)
20 Incorrect 2 ms 568 KB Contestant can not find answer, jury can
21 Halted 0 ms 0 KB -

Subtask #6
0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 428 KB OK (n = 1, answer = YES)
4 Correct 2 ms 428 KB OK (n = 2, answer = YES)
5 Correct 2 ms 496 KB OK (n = 2, answer = YES)
6 Correct 2 ms 516 KB OK (n = 3, answer = YES)
7 Correct 2 ms 556 KB OK (n = 3, answer = YES)
8 Correct 2 ms 568 KB OK (n = 3, answer = YES)
9 Correct 2 ms 568 KB OK (n = 3, answer = YES)
10 Correct 2 ms 568 KB OK (n = 3, answer = YES)
11 Correct 2 ms 568 KB OK (n = 3, answer = YES)
12 Correct 2 ms 568 KB OK (n = 3, answer = YES)
13 Correct 2 ms 568 KB OK (n = 3, answer = NO)
14 Correct 2 ms 568 KB OK (n = 3, answer = YES)
15 Correct 2 ms 568 KB OK (n = 3, answer = YES)
16 Correct 2 ms 568 KB OK (n = 3, answer = NO)
17 Correct 2 ms 568 KB OK (n = 3, answer = NO)
18 Correct 2 ms 568 KB OK (n = 100, answer = NO)
19 Correct 2 ms 568 KB OK (n = 100, answer = YES)
20 Incorrect 2 ms 568 KB Contestant can not find answer, jury can
21 Halted 0 ms 0 KB -