Answers for "how to sort an array in ruby"

ruby sort array numerically

a.sort_by(&:to_i)

Posted by: Guest on December-15-2020

ruby sort array numerically

a = ["teste", "test", "teste2", "tes3te", "10teste"]
a.sort_by! {|s| s[/\d+/].to_i}

Posted by: Guest on December-15-2020

ruby sort method

numbers = [5,3,2,1]
numbers.sort
# [1,2,3,5]

Posted by: Guest on March-16-2021

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