The esteemed warrior with three 'z's at the end of their name clearly deserves to be the first with this solution! If there was an 'Ironic' button I would press it!

Ruby test case
Test.assert_equals(no_odds([1,2,3,4,5,6]),[2,4,6])

Ruby test case
Test.assert_equals(multiply(3, 5), 15)

Agree

Ruby test case:

Test.assert_equals(square(3),9)
Test.assert_equals(square(5),25)

Ruby test case:

describe "Solution" do
it "should test for something" do
Test.assert_equals(name, "codewa.rs", "This is just an example of how you can write your own TDD tests")
end
end