Posts by Vitor Almeida • 33 points

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  Q: How was ". include?" developed in Ruby?

  I was trying to check if a letter is included in an array without using the .include? but I can’t get the same result. Anyone has any idea how .include? from "inside"? The code in question is a kind…

  ruby

  asked 7 years, 2 months ago Vitor Almeida 33