mirror of
https://github.com/rjNemo/exercism-elixir
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8 lines
472 B
Elixir
8 lines
472 B
Elixir
defmodule GuessingGame do
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def compare(secret_number, guess \\ :no_guess)
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def compare(_, guess) when guess == :no_guess, do: "Make a guess"
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def compare(secret_number, guess) when guess == secret_number, do: "Correct"
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def compare(secret_number, guess) when abs(guess - secret_number) == 1, do: "So close"
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def compare(secret_number, guess) when guess > secret_number, do: "Too high"
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def compare(secret_number, guess) when guess < secret_number, do: "Too low"
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end
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