Submission #1282737

#	Time	Username	Problem	Language	Result	Execution time	Memory
1282737		enzy	Detecting Molecules (IOI16_molecules)	C++20	19 / 100	1 ms	428 KiB

molecules

#include "molecules.h"
#include<bits/stdc++.h>
using namespace std;
vector<int> find_subset(int l, int r, vector<int> w){
    int sum=0, at=0, qtd=0, tam=w.size();
    vector<int>v;
    for(int a : w) v.push_back(a);
    for(int a : w) v.push_back(a);
    for(int i=0;i<v.size();i++){
        sum+=v[i];
        qtd++;
        while(sum>r||qtd>tam){
            sum-=v[at];
            at++;
            qtd--;
        }
        if(l<=sum&&sum<=r){
            vector<int>resp;
            for(int j=at;j<=i;j++) resp.push_back(j%tam);
            return resp;
        }
    }
    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: 0 / 12
• Subtask 4: 0 / 15
• Subtask 5: 0 / 23
• Subtask 6: 0 / 31