Submission #1019871

#	Time	Username	Problem	Language	Result	Execution time	Memory
1019871		vjudge1	Detecting Molecules (IOI16_molecules)	C++17	9 / 100	1 ms	436 KiB

molecules

#include <bits/stdc++.h>
//#define int long long

using namespace std;

vector <int> find_subset(int l, int u, vector <int> w) {
    int sum = 0;
    vector <int> id;
    for (int i = 0; i < w.size(); i++) {
        id.push_back(i);
        sum+=w[i];
        if (sum>=l and sum <= u) {
            return id;
        }
    }
    return {};
}
/*
signed main() {
    int t; 
    cin >> t;
    while(t--) {
        //solve();
    }
}
* */

Compilation message (stderr)

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:9:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    9 |     for (int i = 0; i < w.size(); i++) {
      |                     ~~^~~~~~~~~~

• Subtask 1: 9 / 9
• Subtask 2: 0 / 10
• Subtask 3: 0 / 12
• Subtask 4: 0 / 15
• Subtask 5: 0 / 23
• Subtask 6: 0 / 31