Variable declaration

Question

Inside a class and inside a method we can declare variables. I wish to know whether it is possible to declare variables inside a loop for example while loop do loop and for loop etc.

Maha · Answer

Thank you very much for your explanation.

Vulpes · Answer

Yes it is though such variables only have meaning within the loop in which they're declared. They must also have different names from local variables declared within the containing method as otherwise there would be no way to access the latter from within the loop.