• Sign Up
    Time to claim your honor
  • Training
  • Practice
    Complete challenging Kata to earn honor and ranks. Re-train to hone technique
  • Freestyle Sparring
    Take turns remixing and refactoring others code through Kumite
  • Community
  • Leaderboards
    Achieve honor and move up the global leaderboards
  • Chat
    Join our Discord server and chat with your fellow code warriors
  • Discussions
    View our Github Discussions board to discuss general Codewars topics
  • About
  • Docs
    Learn about all of the different aspects of Codewars
  • Blog
    Read the latest news from Codewars and the community
  • Log In
  • Sign Up
Semps Avatar
Name:schwemps
Clan:mujahidiin
Skills:java, js, android, web
Member Since:Jan 2019
Last Seen:Oct 2024
Profiles:
Following:2
Followers:1
Allies:1
View Profile Badges
  • Stats
  • Kata
  • Collections
  • Kumite
  • Social
  • Discourse
  • Conversations (30)
  • Replies
  • Authored
  • Needs Resolution
  • Custom User Avatar
    • EA-EKB
    • commented on "Printer Errors" javascript solution
    • 4 months ago

    wouldn't a match be preferable in this case?

  • Custom User Avatar
    • NandkishorJadoun
    • commented on "Printer Errors" javascript solution
    • 4 months ago

    me too

  • Custom User Avatar
    • linsatnaing3064
    • commented on "Printer Errors" javascript solution
    • 8 months ago

    regex is my weak point :(

  • Custom User Avatar
    • anthonysetiadi
    • commented on "Printer Errors" javascript solution
    • 14 months ago

    Very neat.

  • Custom User Avatar
    • MargaritaRoda
    • commented on "Printer Errors" javascript solution
    • 17 months ago

    It' very elegant solution

  • Custom User Avatar
    • teephan91
    • commented on "Printer Errors" javascript solution
    • 2 years ago

    Sheeessshh, one hell of an one liner. One hit, one pull and that's it.

  • Custom User Avatar
    • Dayrom1125!
    • commented on "Printer Errors" javascript solution
    • 2 years ago

    Wow this is a really cool solution.

  • Custom User Avatar
    • TomPic93
    • commented on "Printer Errors" javascript solution
    • 2 years ago

    This comment is hidden because it contains spoiler information about the solution

  • Custom User Avatar
    • mrbilalarain
    • commented on "Printer Errors" javascript solution
    • 2 years ago

    champian man

  • Custom User Avatar
    • idkHowToCodeLOL
    • commented on "Printer Errors" javascript solution
    • 2 years ago

    watch web dev simplified tutorial it helped me understand regex a lot

  • Custom User Avatar
    • FwayDough
    • commented on "Printer Errors" javascript solution
    • 2 years ago

    Why do we have to check for an empty string/array if it states in the description "The string has a length greater or equal to one and contains only letters from ato z.
    ". I was stuck on this much longer than I should have. I pretty much had the same exact answer except I wasn't checking for an empty string/array because it wasn't explicitly stated to check for an empty string/array. /=

  • Custom User Avatar
    • adamb123
    • commented on "Printer Errors" javascript solution
    • 2 years ago

    I like how you use a dollar sign and brackets to calculate the left side first and then the right side.

  • Custom User Avatar
    • Zavalniuk Anton
    • commented on "Printer Errors" javascript solution
    • 3 years ago

    Compact and clearly solution

  • Custom User Avatar
    • Danila25
    • commented on "Printer Errors" javascript solution
    • 3 years ago

    nice

  • Custom User Avatar
    • LucianLaFleur
    • commented on "Printer Errors" javascript solution
    • 3 years ago

    When invoking string interpolation through ${var.function()} Aren't we creating a new object, therefore, not mutating the original var? The declared string should be immutable in JS...

  • Loading more items...
  • © 2025 Codewars
  • About
  • API
  • Blog
  • Privacy
  • Terms
  • Code of Conduct
  • Contact

Confirm

  • Cancel
  • Confirm

Collect: undefined

Loading collection data...