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52 lines
1.7 KiB
52 lines
1.7 KiB
4 years ago
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# Hello World
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The classical introductory exercise. Just say "Hello, World!".
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["Hello, World!"](http://en.wikipedia.org/wiki/%22Hello,_world!%22_program) is
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the traditional first program for beginning programming in a new language
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or environment.
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The objectives are simple:
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- Write a function that returns the string "Hello, World!".
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- Run the test suite and make sure that it succeeds.
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- Submit your solution and check it at the website.
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If everything goes well, you will be ready to fetch your first real exercise.
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### Project Structure
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Clojure exercises in exercism use [leiningen](http://leiningen.org/) to configure and run your code
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and use [leiningen standard directory structure](https://github.com/technomancy/leiningen/blob/master/doc/TUTORIAL.md#directory-layout).
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You will find a test file named `hello_world_test.clj` inside `test` directory.
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Write your code in `src/hello_world.clj`. It should use the namespace `hello-world` so that tests can pick it up.
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### Running tests
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Run the tests using `lein test` command and make them pass:
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```
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$ lein test
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lein test hello-world-test
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Ran 1 tests containing 1 assertions.
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0 failures, 0 errors.
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```
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Then submit the exercise using:
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```
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$ exercism submit src/hello_world.clj
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```
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For more detailed instructions and learning resources refer [exercism's clojure language page](http://exercism.io/languages/clojure).
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## Source
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This is an exercise to introduce users to using Exercism [http://en.wikipedia.org/wiki/%22Hello,_world!%22_program](http://en.wikipedia.org/wiki/%22Hello,_world!%22_program)
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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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