Submission #1220471

#	Time	Username	Problem	Language	Result	Execution time	Memory
1220471		nickolasarapidis	Detecting Molecules (IOI16_molecules)	C++17	0 / 100	419 ms	404 KiB

molecules

#include "molecules.h"
#include <bits/stdc++.h>
using namespace std;

#define ll long long
#define F first
#define S second

vector<int> find_subset(int l, int r, vector<int> w){
	int N = w.size(), sum = 0;
	vector<pair<int, int>> W(N);
	for(int i = 0; i < N; i++){
		W[i] = {w[i], i};
	}
	sort(W.begin(), W.end());
	vector<int> ans;
	int left = 0;
	for(int right = 0; right < N; r++){
		while(left < N and sum > r){
			sum -= W[left].F;
			left++;
		}
		if(sum >= l and sum <= r){
			for(int i = left; i <= right; i++){
				ans.push_back(W[i].S);
			}
			return ans;
		}
		sum += W[right].F;
	}
	return ans;
}

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