View Code of Problem 112

#include <iostream>
using namespace std;
int main(){
    int n;
    while(1){
	  	 cin>>n;
	    if(n!=0){
	    	 int a[n],sum=0;
	    	for(int i=0;i<n;i++){
	    		cin>>a[i];
	    		sum+=a[i];
	    		
	    	}
	    	cout<<sum;
	    	cout<<endl;
	    }
	    else break;
    }
    
   
}