Created
April 3, 2011 04:13
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Solves the 'fizzbuzz' game! As I generally don't like 'if' or 'case' statements (in any language), I tried pattern matching to solve this.
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-module(fizz). | |
-compile(export_all). | |
play(Max)-> | |
Numbers = lists:seq(1, Max, 1), | |
[eval(N) || N <- Numbers]. | |
eval(Number) when Number rem 15 == 0 -> fizzbuzz; | |
eval(Number) when Number rem 5 == 0 -> buzz; | |
eval(Number) when Number rem 3 == 0 -> fizz; | |
eval(Number) -> Number. |
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