Submission #1150279

#	Time	Username	Problem	Language	Result	Execution time	Memory
1150279		ALTAKEXE	Detecting Molecules (IOI16_molecules)	C++20	100 / 100	35 ms	3656 KiB

molecules

#include <cstdio>
#include <vector>
#include <cassert>
#include <bits/stdc++.h>
using namespace std;
std::vector<int> find_subset(int l, int u, std::vector<int> w) {
    int n=w.size();
    vector<pair<int,int> > v(n);
	for(int i=0; i<n; i++) v[i]={w[i], i};
	sort(v.begin(), v.end());
	long long sum=0;
	vector<int> r;
	for(int i=0, j=0; j<n; j++){
		sum+=v[j].first;
		while(sum>u) sum-=v[i++].first;
		if(sum>=l){
			for(; i<=j; i++) r.push_back(v[i].second);
			break;
		}
	}
	return r;
}

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