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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3.  
  4. main(){
  5.     int n,budget,cost2=0;
  6.     cin>>n>>budget;
  7.     vector<int>stock(n),cost(n),required(n);
  8.     for(int &it:required)cin>>it;
  9.     for(int &it:stock)cin>>it;
  10.     for(int &it:cost)cin>>it;
  11.     for(int i=0;i<n;i++){
  12.         budget+=stock[i]*cost[i];
  13.         cost2+=required[i]*cost[i];
  14.     }
  15.     cout<<budget/cost2<<"\n";
  16. }
Success #stdin #stdout 0.01s 5324KB
comments (?)
stdin
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4 30
2 2 3 1
3 2 1 4
2 3 1 6
stdout
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3
https://ideone.com/Ovxq44
language:
C++14 (gcc 8.3)
created:
1 day ago
visibility:
public

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