fork(1) download
copy 
  1. #include <stdlib.h>
  2. #include <iostream>
  3. using namespace std;
  4.  
  5. int main(){
  6.  
  7. int *array= NULL;
  8. int n=0,t,sum=0,i=0,j=0;
  9.  
  10. cin >> t;
  11. if(t==0)
  12. t=-1;
  13. while(t!=-1){
  14.     n=0;
  15.     sum=0;
  16.     j=t;
  17.  
  18.     if(t>10000)
  19.     exit(0);
  20.  
  21.     array = new int[j];
  22.     while(j>0){
  23.         cin >> array[j-1];
  24.         sum+=array[j-1];
  25.         j--;
  26.     }
  27.     if(sum%t!=0){
  28.         cout << -1 << endl;
  29.         delete [] array;
  30.         array = NULL;
  31.         cin >> t;
  32.         if(t==0)
  33.             t=-1;
  34.         continue;
  35.     }
  36.  
  37.     j=t;
  38.     while(j>0){
  39.         i=abs(array[j-1]-(sum/t));
  40.         if(array[j-1]<(sum/t))
  41.             n+=i;
  42.         j--;
  43.     }
  44.     cout << n << endl;
  45.     delete [] array;
  46.     array = NULL;
  47.     cin >> t;
  48.     if(t==0)
  49.         t=-1;
  50. }
  51. }
  52.  
Success #stdin #stdout 0s 15240KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Standard output is empty
https://ideone.com/ctEJT4
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!