Question : ruby hash delete
Answered by : ram
h = { "a" => 100, "b" => 200 }
h.delete("a") #=> 100
h.delete("z") #=> nil
h.delete("z") { |el| "#{el} not found" } #=> "z not found"Source : https://apidock.com/ruby/Hash/delete | Last Update : Wed, 03 Jun 20