View Code of Problem 112

# include<stdio.h>
int main(void)
{
  int a[1000],i,sum = 0;
  a[0] = 1;
  while(a[0]!=0)
  {
      scanf("%d",&a[0]);
      for(i=1;i<=a[0];++i)
      {
        scanf("%d",&a[i]);
      }
      for(i=1;i<=a[0];++i)
      {
        sum = sum + a[i];
      }
      printf("%d\n",sum);
      sum = 0;
    }
  return 0;
}