View Code of Problem 112

#include<stdio.h>
int main()
{
  int n,i,a[n],sum=0;
  while(scanf("%d",&n)!=EOF)
  {
   if(n==0)
   {
	   break;
   }
   else
    {
      for(i=0;i<n;i++)
      {
        scanf("%d",&a[i]);
        sum=sum+a[i];
      }
    }
    printf("%d\n",sum);
	sum=0;
  }
  return 0;
}