Submission #1279054

#	Time	Username	Problem	Language	Result	Execution time	Memory
1279054		jenterjongle45	Detecting Molecules (IOI16_molecules)	C++20	0 / 100	1 ms	340 KiB

molecules

#include "molecules.h"
#include<bits/stdc++.h>
using namespace std;
vector<int> ans,a;
bool F(int s,int e,int l,int r){
    for(int i=s;i<=e;i++){
        if(a[i]>r) continue;
        if(l<=a[i]&&a[i]<=r) return s+=a[i],ans.push_back(a[i]),true;
        if(F(i+1,e,l-a[i],r-a[i])) return s+=a[i],ans.push_back(a[i]),true;
    }
    return false;
}
vector<int> find_subset(int l, int u, std::vector<int> w) {
    vector<int> non;
    a=w;
    if(F(0,w.size()-1,l,u)){
        return ans;
    }
    return non;
    
}

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