SoccerScore

The Problem

We want you to create a command-line application that calculates the ranking table for a soccer league.

Input/output

The input spec/fixtures/sample-input.txt The output ordered from most to least points, spec/fixtures/expected-output.txt.

The rules

In this league, a draw (tie) is worth 1 point and a win is worth 3 points. A loss is worth 0 points. If two or more teams have the same number of points, they should have the same rank and be printed in alphabetical order (as in the tie for 3rd place in the sample data).

Installation

Add this line to your application's Gemfile:

gem 'soccer_score'

And then execute:

$ bundle

Or install it yourself as:

$ gem install soccer_score

Usage

$ cat input.txt | soccer_score
$ soccer_score input.txt
$ soccer_score input.txt > output.txt

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/[USERNAME]/soccer_score. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

License

The gem is available as open source under the terms of the MIT License.

Code of Conduct

Everyone interacting in the SoccerScore project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.

andriy-baran / soccer_score