Submission #1540577

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Source Code Expand

 
 #include<iostream>
 #include<stdio.h>
 #include<cstdlib>
 #include<cstdio>
 #include<string>
 #include<math.h>
 #include<time.h>
 #include<iomanip>
 #include<algorithm>
 #include<string.h>
 #include<cctype>
 #include<fstream> 
 #include<map>
 #include<set>
 #include<vector>
 #include<sstream>
 #include<stack>
 #include<queue>
 #include<deque>
 #include<functional>
 #include<utility>
 #include<list>
 
 using namespace std;
 
 long long min(long long int a,long long int b)
 {
   if(a<b) return a;
   else return b;     
 }
 
 int main()
 {
   long long int q,h,s,d;
   long long int n;
   long long int result;
   while(cin>>q>>h>>s>>d>>n)
   {
     long long int special=d;
     long long int kk=min(s,min(q*4,2*h));
     if(special<(2*kk))
     {
       if(n%2==0) result=special*n;
       else result=((n-1)/2)*special+kk;                            
     }    
     else
     {
       result=n*kk;      
     }                     
     cout<<result<<endl;
   }
   return 0;    
 }
 
 
 
 

Submission Info

Judge Result