A+B(4)
A+B(4)
http://www.nowcoder.com/questionTerminal/84de25acb5ff4286a200bcfee841ed3f
import java.util.Scanner;
public class Main{
public static void main(String[] args){
Scanner sc=new Scanner(System.in);
while(!sc.hasNext("0")){
int p=sc.nextInt();
int sum=0;
for(int i=0;i<p;i++){
sum+=sc.nextInt();
}
System.out.println(sum);
}
}
}