MathFunctions

This is a code exercise to implement the following math functions:

• Min
• Max
• Average
• Mode

The goal is to implement them in the lowest level possible without making use of built-in functions.

Usage

You can run this from iex like so:

$ iex -S mix
$ iex(1)> MathFunctions.min([5, 2, 3])
$ 2

See a detailed view of the test results by running:

$ mix test --trace