View Code of Problem 112

#include<stdio.h>
void main()
{
	int a[50],n,sum,i;
	while(scanf("%d",&n)!=EOF)
	{
		if(n==0)break;
		sum=0;
		for(i=0;i<n;i++)
		{
			scanf("%d",&a[i]);
			sum+=a[i];
		}
		printf("%d\n",sum);
	}
	
}