Help solve computer science problem

Question

PHPMailer

Given two numbers, if the second number is greater than the first, then you need to double the second.

Answer 1

x
y
if (y>x) y=y/2
else "what happens if otherwise"
end

Answer 2

Thank you!

Answer 3

Well, actually it happens. I, too, was stupid with algorithms for a long time at first. And now almost like nuts.