A1412tkBmi

A simple BMI calculation

Installation

Add this line to your application's Gemfile:

gem 'a1412tk_bmi'

And then execute:

$ bundle

Or install it yourself as:

$ gem install a1412tk_bmi

Usage

Simply run a1412tk_bmi command with height and weight:

$ a1412tk_bmi [height(cm)] [weight(kg)]

Example:

$ a1412tk_bmi 180 70
21.6

Or you can put them as float:

$ a1412tk_bmi 180.5 70.8
21.7

Contributing

1. Fork it ( https://github.com/[my-github-username]/a1412tk_bmi/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request