Wow,
Im trying to grasp that question and several more at the same time. programming is fun but mentally exhausting. Just when you think you understand a concept, It dosnt compile!
Im messing around trying to write a script and something I am trying to understand is how to get a variable inside func_2 and use it as a variable in main().
int func_two(x);
int main()
{
cout<<func_two(x);
return 0;
}
func_two(x)
{
x=2
}