Submission #112317

#	Time	Username	Problem	Language	Result	Execution time	Memory
112317		ioilolcom	Detecting Molecules (IOI16_molecules)	C++14	0 / 100	2 ms	384 KiB

molecules

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

std::vector<int> find_subset(int l, int u, std::vector<int> w) {
	sort(w.begin(),w.end());
	vector<int> ans;
	int a=0;
	int r=0;
	int n=(int)w.size();
	ll sum=0;
	for(int i=0; i<n; i++) {
		if(sum+w[i]<=l) {sum+=w[i]; r=i;}
		else{
			break;
		}
	}
	while(r<n) {
		if(sum>=l&&sum<=u) {
			break;
		}
		sum+=w[++r];
		sum-=w[a++];
	}

	for(int i=a; i<=r; i++) {
		ans.push_back(i);
	}
	if(ans.size()) return ans;
	return std::vector<int>(0);
}

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