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@rrreeeyyy

rrreeeyyy/rrreeeyyy

Last active February 8, 2017 05:54
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# Ruby
%w(r e y).map{|s| s * 3}.join
%w(r e y).each_with_objects(3).map(&:*).join
'rey'.chars.map { |c| c * 3 }.join
# Python
''.join([s * 3 for s in 'rey'])
''.join(s * 3 for s in 'rey')
# ES2015
['r', 'e', 'y'].map(s => s.repeat(3)).join('')
# Haskell
concat $ map (replicate 3) "rey"
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