43 lines
1.0 KiB
Markdown
43 lines
1.0 KiB
Markdown
|
# Word Count
|
||
|
|
|
||
|
|
Given a phrase, count the occurrences of each word in that phrase.
|
||
|
|
|
||
|
|
For example for the input `"olly olly in come free"`
|
||
|
|
|
||
|
|
```text
|
||
|
|
olly: 2
|
||
|
|
in: 1
|
||
|
|
come: 1
|
||
|
|
free: 1
|
||
|
|
```
|
||
|
|
|
||
|
|
* * * *
|
||
|
|
|
||
|
|
For installation and learning resources, refer to the
|
||
|
|
[exercism help page](http://exercism.io/languages/ruby).
|
||
|
|
|
||
|
|
For running the tests provided, you will need the Minitest gem. Open a
|
||
|
|
terminal window and run the following command to install minitest:
|
||
|
|
|
||
|
|
gem install minitest
|
||
|
|
|
||
|
|
If you would like color output, you can `require 'minitest/pride'` in
|
||
|
|
the test file, or note the alternative instruction, below, for running
|
||
|
|
the test file.
|
||
|
|
|
||
|
|
Run the tests from the exercise directory using the following command:
|
||
|
|
|
||
|
|
ruby word_count_test.rb
|
||
|
|
|
||
|
|
To include color from the command line:
|
||
|
|
|
||
|
|
ruby -r minitest/pride word_count_test.rb
|
||
|
|
|
||
|
|
|
||
|
|
## Source
|
||
|
|
|
||
|
|
This is a classic toy problem, but we were reminded of it by seeing it in the Go Tour.
|
||
|
|
|
||
|
|
## Submitting Incomplete Solutions
|
||
|
|
It's possible to submit an incomplete solution so you can see how others have completed the exercise.
|