How do I get out of loop?

hi!

the example is:

I am comparing two variables A and B.

if A is more than B, add 5 to C.

But C becomes infinite.

what I want is add 5 to C once when "if" is true.

And of course i know the SET function. and it is not worth it. i think u know why it doesn't worth it.

Maybe it is dull question. But plz help me is there any simple way?

A simple way is to introduce a new boolean variable, and toggle it once it has added 5 to C once.

doOnce = false;

if (A > B && doOnce == false) {

doOnce = true;

C += 5;

}

Thank you i appreciate your help