How to add key value to hash in Ruby

1 Answer

0 votes
hash = { "java" => "AA", "php" => "BB", "c++" => "CC", "ruby" => "DD" }

hash["python"] = "EE"

puts hash



# run:
#   
# {"java"=>"AA", "php"=>"BB", "c++"=>"CC", "ruby"=>"DD", "python"=>"EE"}
#

 



answered Oct 13, 2020 by avibootz

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