52 lines
1.4 KiB
Markdown
52 lines
1.4 KiB
Markdown
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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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## Loading your exercise implementation in PolyML
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```
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$ poly --use {exercise}.sml
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```
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Or:
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```
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$ poly
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> use "{exercise}.sml";
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```
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**Note:** You have to replace {exercise}.
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## Running the tests
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```
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$ poly -q --use test.sml
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```
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## Feedback, Issues, Pull Requests
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The [exercism/sml](https://github.com/exercism/sml) repository on
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GitHub is the home for all of the Standard ML exercises.
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If you have feedback about an exercise, or want to help implementing a new
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one, head over there and create an issue. We'll do our best to help you!
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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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