neg_pos
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defmodule Main do
def neg_pos(number) do
cond do
number < 0 -> "#{number}: negativni"
number == 0 -> "#{number}: nula"
number > 0 -> "#{number}: pozitivni"
end
end
end
IO.puts Main.neg_pos(-10)
IO.puts Main.neg_pos(0)
IO.puts Main.neg_pos(15)
Elixir
INFO