Posts by jcvts • 86 points

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  A: Check if a string is composed only of '0' and '1'

  Well, I don’t have much experience with Javascript, but I believe that the simplest way to solve this would be to use regular expressions (Regex) to verify the value entered, as referred by Luiz…

  javascript binary

  answered 3 years, 7 months ago jcvts 86