View Code of Problem 112

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