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grokking_algorithms/03_recursion/elixir/02_greet.exs
2018-04-20 08:18:52 -07:00

19 lines
287 B
Elixir

defmodule Greeting do
def greet2(name) do
IO.puts("how are you, #{name}?")
end
def bye do
IO.puts("ok bye!")
end
def greet(name) do
IO.puts("hello, #{name}!")
greet2(name)
IO.puts("getting ready to say bye...")
bye()
end
end
Greeting.greet("adit")