View Code of Problem 112

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