Submission #424929

#	Time	Username	Problem	Language	Result	Execution time	Memory
424929		Ahmadsm2005	Detecting Molecules (IOI16_molecules)	C++14	9 / 100	1 ms	384 KiB

molecules

#include "molecules.h"
//#include "grader.cpp"
#include<bits/stdc++.h>
using namespace std;
vector<int>find_subset(int l,int u,vector<int>w){
vector<int>ANS;
long long SUM=0;
int L=0;
sort(w.begin(),w.end());
for(int i=0;i<w.size();i++){
SUM+=w[i];
while(SUM>u)
SUM-=w[L],L++;
if(SUM>=l&&SUM<=u){
for(int l=L;l<=i;l++)
ANS.push_back(l);
return ANS;
}
}
return ANS;
}

Compilation message (stderr)

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:10:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   10 | for(int i=0;i<w.size();i++){
      |             ~^~~~~~~~~

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