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How to case insensitively sort characters in string in Ruby



171 views
asked Nov 7, 2020 by avibootz
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1 Answer

0 votes 
s = "rUBy RubY"

s = s.chars.sort(&:casecmp).join
   
puts s




# run:
#
#  BbrRUuyY
#

 



answered Nov 7, 2020 by avibootz

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