I use MS Visual Studio and I am new to C++, so I am just wondering if there is an faster more efficient way to do multiple test cases instead of keep clicking CTRL+F5 and re-opening the console many times.

Like for example if I have this code

#include <iostream> 
using namespace std;
void main ()
{
int x;
cout<<"Enter a number"<<endl;
cin>>x;
cout<<x*2<<endl;
}

Is there a way I could try different values of x at once and getting the results together?

Thanks