Why is my product 0?

#include<iostream>
    using namespace std;
    int main(){

    int sum = 0; 
    int count = 0; 
    double product =1;
 
    char choice = 'y';
    while (choice!='q')
    {
        int num; 
        cout << "Enter a integer" << endl;
        cin>>num;
        sum=sum+num;
        product *= num;
        count++;
        cout << "Enter q to quit" << endl;
        cin >> choice;
    }
    cout << "product is" << product << endl
    ;cout << "average is " << (sum)/(count*1.0)  ;
    return 0;
}
 

Answers