View Code of Problem 112

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