Question

I have a program in which i need to break out of a large bunch of nested for loops. So far, the way most people have been telling me to do it is to use an ugly goto in my code.

Now, if i create a bunch of local stack (i think that’s what they are called, if not, i mean just regular variables without using the new command) variables inside my loops and my program hits that one if statement that triggers the goto, will i encounter a memory leak due to my program exiting many loops improperly and not cleaning up the local variables?

Answer 1

No, you will not cause a memory leak. Using a goto is not “exiting loops improperly.” It’s just not generally recommended from a code-structure point-of-view.

That aside, when you leave the loop, the local variables will go out of scope and be popped off of the stack (i.e. cleaned up) in the process.