Contents

# Hello World

The classical introductory exercise. Just say "Hello, World!".

["Hello, World!"](http://en.wikipedia.org/wiki/%22Hello,_world!%22_program) is
the traditional first program for beginning programming in a new language
or environment.

The objectives are simple:

- Write a function that returns the string "Hello, World!".
- Run the test suite and make sure that it succeeds.
- Submit your solution and check it at the website.

If everything goes well, you will be ready to fetch your first real exercise.

## Running tests

Execute the tests with:

```bash
$ elixir bob_test.exs
```

(Replace `bob_test.exs` with the name of the test file.)

### Pending tests

In the test suites, all but the first test have been skipped.

Once you get a test passing, you can unskip the next one by
commenting out the relevant `@tag :pending` with a `#` symbol.

For example:

```elixir
# @tag :pending
test "shouting" do
  assert Bob.hey("WATCH OUT!") == "Whoa, chill out!"
end
```

Or, you can enable all the tests by commenting out the
`ExUnit.configure` line in the test suite.

```elixir
# ExUnit.configure exclude: :pending, trace: true
```

For more detailed information about the Elixir track, please
see the [help page](http://exercism.io/languages/elixir).

## Source

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)

## Submitting Incomplete Solutions
It's possible to submit an incomplete solution so you can see how others have completed the exercise.

Version data entries

48 entries across 48 versions & 1 rubygems

Version	Path
trackler-2.2.1.43	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.42	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.41	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.40	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.39	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.38	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.37	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.36	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.35	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.34	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.33	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.32	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.31	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.30	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.29	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.28	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.27	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.26	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.25	tracks/elixir/exercises/hello-world/README.md
trackler-2.2.1.24	tracks/elixir/exercises/hello-world/README.md