Hello coders, in this post you will get all the solution of HackerRank Regex Solutions. All the problems and their solutions are provided in a systematic and structured way in this post.
So, without further ado, let’s begin this tutorial.
HackerRank Regex Solutions
Introduction
- Matching Specific String – HackerRank Solution
- Matching Anything But a Newline – HackerRank Solution
- Matching Digits & Non-Digit Characters – HackerRank Solution
- Matching Whitespace & Non-Whitespace Character – HackerRank Solution
- Matching Word & Non-Word Character – HackerRank Solution
- Matching Start & End – HackerRank Solution
Character Class
- Matching Specific Characters – HackerRank Solution
- Excluding Specific Characters – HackerRank Solution
- Matching Character Ranges – HackerRank Solution
Repetitions
- Matching {x} Repetitions – HackerRank Solution
- Matching {x, y} Repetitions – HackerRank Solution
- Matching Zero Or More Repetitions – HackerRank Solution
- Matching One Or More Repetitions – HackerRank Solution
- Matching Ending Items – HackerRank Solution
Grouping and Capturing
- Matching Word Boundaries – HackerRank Solution
- Capturing & Non-Capturing Groups – HackerRank Solution
- Alternative Matching – HackerRank Solution
Backreferences
- Matching Same Text Again & Again – HackerRank Solution
- Backreferences To Failed Groups – HackerRank Solution
- Branch Reset Groups – HackerRank Solution
- Forward References – HackerRank Solution
Assertions
- Positive Lookahead – HackerRank Solution
- Negative Lookahead – HackerRank Solution
- Positive Lookbehind – HackerRank Solution
- Negative Lookbehind – HackerRank Solution
Applications
- Detect HTML links – HackerRank Solution
- Detect HTML Tags – HackerRank Solution
- Find a Sub-Word – HackerRank Solution
- Alien Username – HackerRank Solution
- IP Address Validation – HackerRank Solution
- Find a Word – HackerRank Solution
- Detect the Email Addresses – HackerRank Solution
- Detect the Domain Name – HackerRank Solution
- Building a Smart IDE: Identifying comments – HackerRank Solution
- Detecting Valid Latitude and Longitude Pairs – HackerRank Solution
- HackerRank Tweets – HackerRank Solution
- Build a Stack Exchange Scraper – HackerRank Solution
- Utopian Identification Number – HackerRank Solution
- Valid PAN Format – HackerRank Solution
- Find HackerRank – HackerRank Solution
- Saying Hi – HackerRank Solution
- HackerRank Language – HackerRank Solution
- Build a Smart IDE: Programming Language Detection – HackerRank Solution
- Split the Phone Numbers – HackerRank Solution
- Detect HTML Attributes – HackerRank Solution
- The British and American Style of Spelling – HackerRank Solution
- UK and US: Part 2 – HackerRank Solution
Disclaimer: These Regex Problems are generated by HackerRank and the solutions are generated by CodingBroz. These tutorials are only for Educational and Learning purpose.