Submission #1164604

#	Time	Username	Problem	Language	Result	Execution time	Memory
1164604		Aza	Detecting Molecules (IOI16_molecules)	C++20	100 / 100	34 ms	4132 KiB

molecules

//AzaLE (Azamat Alisherov)
#include <bits/stdc++.h>
#include "molecules.h"
using namespace std;
vector <int> find_subset(int x, int y, vector<int> v){
	int n = v.size();
	vector <pair<int, int>> g;
	for(int i = 0; i < n; i++){
		g.emplace_back(v[i], i);
	}
	sort(g.begin(), g.end());
	long long sum = 0;
	int l = 0, r = 0;
	for(r = r; r < n; r++){
		sum += g[r].first;
		while(sum > y){
			sum -= g[l].first;
			l++;
		}
		if(sum >= x){
			vector <int> ans;
			for(int i = l; i <= r; i++){
				ans.emplace_back(g[i].second);
			}
			return ans;
		}
	}
	return {};
}
/*

*/

Compilation message (stderr)

molecules.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~
molecules_c.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~

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