#include<iostream>
using namespace std;

int main(){
    int bil,jum;
    int index = 1;
    cout <<"Masukkan Bilangan \n";
    do{
        cout << "Bilangan ke- "<<index<<": ";
        cin >> bil;
        jum += bil;
        index +=1;
    }while(bil!=0);
    cout << "\nJumlah Bilangan : "<<jum;
}