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prufrock/useless.erl

Last active December 16, 2015 20:39
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Playing around with erlang.
Raw
useless.erl
%% -*- coding: utf-8 -*-
-module(useless).
-export([useless/0, return_a_number/0, do_the_things_you_do/0]).
useless() ->
"I'm useless!÷".
return_a_number() ->
X = 4 + 4,
Y = X + 7,
Z = X + Y,
Z.
do_the_things_you_do() ->
useless(),
return_a_number().
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