We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  • HackerRank Home

    HackerRank

  • |
  • Prepare
  • Certify
  • Compete
  • Apply
  • Hiring developers?
  1. Prepare
  2. Regex

Regex

Detect HTML links
MediumMax Score: 10Success Rate: 74.35%

Detect HTML Tags
EasyMax Score: 10Success Rate: 93.49%

Find A Sub-Word
EasyMax Score: 10Success Rate: 90.82%

Alien Username
EasyMax Score: 10Success Rate: 95.45%

IP Address Validation
EasyMax Score: 10Success Rate: 91.54%

Find a Word
MediumMax Score: 15Success Rate: 88.75%

Detect the Email Addresses
MediumMax Score: 15Success Rate: 89.35%

Detect the Domain Name
MediumMax Score: 15Success Rate: 90.70%

Building a Smart IDE: Identifying comments
MediumMax Score: 20Success Rate: 87.82%

Detecting Valid Latitude and Longitude Pairs
EasyMax Score: 20Success Rate: 95.04%

Status
Difficulty
Subdomains
  • Blog
  • Scoring
  • Environment
  • FAQ
  • About Us
  • Support
  • Careers
  • Terms Of Service
  • Privacy Policy