8 kyu

Regexp Basics - is it a digit?

582 of 10,416taw
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Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings

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Stats:

CreatedDec 24, 2015
PublishedDec 24, 2015
Warriors Trained16607
Total Skips571
Total Code Submissions82987
Total Times Completed10416
Ruby Completions582
C# Completions652
JavaScript Completions3836
Python Completions3279
Java Completions2033
Elixir Completions160
TypeScript Completions147
Crystal Completions11
Total Stars183
% of votes with a positive feedback rating84% of 1509
Total "Very Satisfied" Votes1137
Total "Somewhat Satisfied" Votes267
Total "Not Satisfied" Votes105