Submission #1223057

#	Time	Username	Problem	Language	Result	Execution time	Memory
1223057		LeonidCuk	Detecting Molecules (IOI16_molecules)	C++20	100 / 100	37 ms	6176 KiB

molecules

#include <bits/stdc++.h>
#include "molecules.h"
using namespace std;
vector<int>find_subset(int x,int y,vector<int> v1)
{
    int l=0;
    int n=v1.size();
    vector<int>res;
    long long sum=0;
    vector<pair<long long,int>>v;
    for(int i=0;i<n;i++)v.push_back({v1[i],i});
    sort(v.begin(),v.end());
    for(int i=0;i<n;i++)
    {
        sum+=v[i].first;
        while(sum>y)
        {
            sum-=v[l].first;
            l++;
        }
        if(x<=sum&&sum<=y)
        {
            for(int j=l;j<=i;j++)
            {
                res.push_back(v[j].second);
            }
            break;
        }
    }
    return res;
}

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