7 kyu
Training JS #40: Regular Expression--"|", "[]" and "()"
1,218 of 1,227myjinxin2015
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Fundamentals
Regular Expressions
Tutorials
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It should have
Regular Expressionstag.
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Thanks for your feedback ;-) A fix test added:
Test.assertSimilar("http://wwwcodewarscom".match(regex),null);(?:)define a sub expression that is not used for thebackreferenceYou can read something aboutbackreferencein #41: Regular Expression--"" And you can read something about(?:)in #42: Regular Expression--(?:), (?=) and (?!)I love these JS training Katas, they really help me to grasp these concepts much better than any reading or video could. Regular expression have been extremely confusing for me up until now. Thanks for the great content!
I'm glad I can help you. Thanks for your feedback ;-)
Nice Kata! You are cool =) Always good Katas.
thanks ;-)
Wow, seems to me that my "nickname" appears in your descripton (so you see i'm reading your descriptions;-)!)... At least i have to give you four points back;-) Again nice series - and a very good "entry" for beginners (and/or some refreshing;-))!
I will add your nickname to my next kata, can you give me eight point?
;-)... don't be so greedy (like a regexp)... saw your "#7"... is it not enough now:-)?!
I want /(((4point){10000})\1\1\1\1\1)+/ ;-)