View Code of Problem 112

#include<stdio.h> 
#include<string.h>
#include<math.h>

int main(){
        int i,j,n;
    	while(~scanf("%d",&n)){
    		if(n==0) break;
    		int sum=0;
    		int a[n];
    		for(i=0;i<n;i++){
    			scanf("%d",&a[i]);
    			sum+=a[i];
    			
			}
			
			printf("%d\n",sum);
		}
    	
	
    return 0; 
     
}