9 lines
470 B
Elixir
9 lines
470 B
Elixir
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defmodule GuessingGame do
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def compare(secret_number, guess \\ :no_guess)
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def compare(_secret_number, :no_guess), do: "Make a guess"
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def compare(secret_number, guess) when secret_number == guess, do: "Correct"
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def compare(secret_number, guess) when abs(secret_number - guess) == 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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