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How to print an array on one line in Ruby



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asked Dec 23, 2020 by avibootz
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1 Answer

0 votes 
arr = ('a'..'z').to_a

puts arr.join(' ')



# run:
# 
# a b c d e f g h i j k l m n o p q r s t u v w x y z
#

 



answered Dec 23, 2020 by avibootz

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