# 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
```


## Running the tests

1. Go to the root of your PHP exercise directory, which is `<EXERCISM_WORKSPACE>/php`.
   To find the Exercism workspace run

        % exercism debug | grep Workspace

1. Get [PHPUnit] if you don't have it already.

        % wget --no-check-certificate https://phar.phpunit.de/phpunit.phar
        % chmod +x phpunit.phar

2. Execute the tests:

        % ./phpunit.phar word-count/word-count_test.php

[PHPUnit]: http://phpunit.de


## 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.