A+B for Input-Output Practice (VI)

#include <iostream>using namespace std;#define N 1000int main(){   int arry[N];   int numbers;   while(cin>>numbers)   {       int result=0;       int i=0;       while(numbers--)       {           cin>>arry[i];           result=result+arry[i];           i++;       }       cout<<result<<endl;   }   return 1;}