Submission #1199588

#TimeUsernameProblemLanguageResultExecution timeMemory
1199588lufychop20171Detecting Molecules (IOI16_molecules)C++20
0 / 100
0 ms328 KiB
#include "molecules.h" #include <bits/stdc++.h> using namespace std; vector<int> find_subset(int l,int u,vector<int> w) { int n=w.size(); vector<int> v; sort(w.begin(),w.end()); int sum=w[0]; v.push_back(1); for(int i=1;i<n;i++) { if(sum+w[i]>l) { break; } sum=sum+w[i]; v.push_back(i+1); } for(int i=n-1;i>=0;i--) { sum=sum-v[n-i-1]+v[i]; v[n-i-1]=i; if(sum>l) { sort(v.begin(),v.end()); return v; } else if(sum>u) { return {}; } } return v; }

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
      |         ^~~~
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