Lab 3

Description:
This lab was pretty challenging due to the fact that I was not really sure on what I was supposed to do. However, i tried to do what i do know to that best of my ability but i still have doubts on whether I did the correct thing.  .

Source Code:
x+y
x-y
x*y
x/y
x%y
whether x is greater, less than or equal to y.

Screenshot: