public/subjects/more-or-less

More Or Less

Instructions

Create 4 functions:

• more that takes 1 argument and adds 1 to it.
• less that takes 1 argument and subtracts 1 from it.
• add that takes 2 arguments and adds them together.
• sub that takes 2 arguments and subtracts the second argument from the first.

Notions

• Functions
• Primitives and Operators