Submission #138356

#	Time	Username	Problem	Language	Result	Execution time	Memory
138356		cfalas	Detecting Molecules (IOI16_molecules)	C++14	9 / 100	2 ms	504 KiB

molecules

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

std::vector<int> find_subset(int l, int u, std::vector<int> w) {
	int cnt = u/w[0];
	if(cnt*w[0]<l || cnt>w.size()){
		return vector<int>();
	}
	else{
		vector<int> result;
		for(int i=0;i<cnt;i++){
			result.push_back( i);
		}
		return result;
	}
}

Compilation message (stderr)

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:7:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  if(cnt*w[0]<l || cnt>w.size()){
                   ~~~^~~~~~~~~

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