Prime number table

Displays a table of numbers.

Installation

Add this line to your application's Gemfile:

gem 'prime_number_table'

And then execute:

$ bundle install

Or install it yourself as:

$ gem install prime_number_table

Usage

$ pnt
=> Please give matrix dimension (<width>x<height>)
-> 5x4
=> Should I use (P)rime numbers or (F)ibonacci numbers?
-> F
=> Multiplication (*) or Addition (+)
-> M

  1   1   2   3   5
  1   1   2   3   5
  2   2   4   6  10
  3   3   6   9  15

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/epeleh/prime_number_table.