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58 lines
1.2 KiB
58 lines
1.2 KiB
4 years ago
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# Word Count
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Given a phrase, count the occurrences of each word in that phrase.
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For example for the input `"olly olly in come free"`
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```text
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olly: 2
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in: 1
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come: 1
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free: 1
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```
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Words are compared case-insensitively.
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The keys are lowercase.
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## Running tests
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Execute the tests with:
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```bash
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$ mix test
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```
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### Pending tests
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In the test suites, all but the first test have been skipped.
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Once you get a test passing, you can unskip the next one by
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commenting out the relevant `@tag :pending` with a `#` symbol.
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For example:
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```elixir
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# @tag :pending
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test "shouting" do
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assert Bob.hey("WATCH OUT!") == "Whoa, chill out!"
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end
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```
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Or, you can enable all the tests by commenting out the
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`ExUnit.configure` line in the test suite.
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```elixir
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# ExUnit.configure exclude: :pending, trace: true
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```
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If you're stuck on something, it may help to look at some of
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the [available resources](https://exercism.io/tracks/elixir/resources)
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out there where answers might be found.
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## Source
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This is a classic toy problem, but we were reminded of it by seeing it in the Go Tour.
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## Submitting Incomplete Solutions
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It's possible to submit an incomplete solution so you can see how others have completed the exercise.
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