Exercism Ruby (6 Part Series)
The classical introductory exercise. Just say "Hello, World!".
"Hello, World!" 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.
# Common test data version: 1.1.0 be3ae66 class HelloWorldTest < Minitest::Test def test_say_hi assert_equal "Hello, World!", HelloWorld.hello end end
My solution is:
class HelloWorld def self.hello "Hello, World!" end end
I know this time was pretty simple, see you next time!