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How to remove duplicate characters from a string in Ruby



145 views
asked Jun 11, 2023 by avibootz
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1 Answer

0 votes 
str = "RRuubbyy JJJaaaavaaaa"

str = str.squeeze()

puts str



#
# run:
# 
# Ruby Java
#

 



answered Jun 11, 2023 by avibootz

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