MirroredNumber
Problem 02
Worth 2 points

You are working on special effects for a movie, and the director wants to see a scene where numbers on a
screen are reflected in a mirror. Your task is to program a function that will "mirror" a number.

Given an integer, such as 1234, reverse the number to 4321 so it is the mirror reflection of itself. Note: The
maximum length of an integer you would encounter is 30.