• 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
jaro2gw Avatar
Name:Piotr
Clan:J4
Skills:pro dota player kappa
Member Since:Feb 2017
Last Seen:Nov 2023
Profiles:
Following:9
Followers:6
Allies:3
View Profile Badges
  • Stats
  • Kata
  • Collections
  • Kumite
  • Social
  • Discourse
  • Conversations (45)
  • Replies
  • Authored
  • Needs Resolution
  • Custom User Avatar
    • Lone Wolf 05
    • commented on "Banker's Plan" java solution
    • 4 years ago

    yes the while loop will break if the f0 is below or equal to 0 or if n becomes 0
    or both so if the loop breaks by n becoming 0 then still the f0 is larger than 0 so true else if f0 becomes 0 or below the loop breaks and then if n is 0 returns true else false.

  • Custom User Avatar
    • ejini战神
    • resolved a suggestion on "Sudoku Solution Validator" kata
    • 4 years ago
  • Custom User Avatar
    • DorianGray2
    • commented on "Strip Comments" java solution
    • 4 years ago

    there is String.lines() for creating the stream since java 11

  • Custom User Avatar
    • Zordid
    • commented on "Encrypt this!" kotlin solution
    • 5 years ago

    Why would anybody consider this a best practice? It's hard to read, way to complicated and not at all embracing the Kotlin language. This is Java style of the 90s...

  • Custom User Avatar
    • user1231123
    • commented on "Is n divisible by x and y?" java solution
    • 5 years ago

    I think this solution is harder to read than an inline if

  • Custom User Avatar
    • hobovsky
    • commented on ""Who likes it?" Java Translation"
    • 7 years ago

    Updated a fork to resolve description merge conflict

  • Custom User Avatar
    • Unnamed
    • commented on ""Who likes it?" Java Translation"
    • 7 years ago

    Merge conflict, update the description.

  • Custom User Avatar
    • qiangli123
    • commented on "Banker's Plan" java solution
    • 7 years ago

    n=0??

  • Custom User Avatar
    • Coby1729
    • commented on "jaro2gw's fork of jaro2gw's Java solution for "Can you get the loop ?"" kumite
    • 7 years ago

    i like this one :)

  • Custom User Avatar
    • markus.benko
    • commented on "Invert values" java solution
    • 8 years ago

    Did you post your comment on the wrong solution by accident? This solution is fine, one of the others has the problem you described.

  • Custom User Avatar
    • jaro2gw
    • commented on "Sudoku Solution Validator" java solution
    • 8 years ago

    oopsie
    should be fixed by now - waiting for approval to my test cases updates

  • Custom User Avatar
    • jaro2gw
    • created a suggestion for "Sudoku Solution Validator" kata
    • 8 years ago

    Made some updates on test cases for java solutions. Pls review :)

  • Custom User Avatar
    • Voile
    • resolved a suggestion on "Sudoku Solution Validator" kata
    • 8 years ago

    Approved

  • Custom User Avatar
    • jaro2gw
    • commented on "Sudoku Solution Validator" kata
    • 8 years ago

    you have encountered problem that had been already resolved - you are mutating the original array. What it means is you are probably passing a reference to an object rather than creating new, or making a shallow copy rather than deep one.

  • Custom User Avatar
    • jaro2gw
    • created a suggestion for "Sudoku Solution Validator" kata
    • 8 years ago

    Java translation kumited :)

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

Confirm

  • Cancel
  • Confirm

Collect: undefined

Loading collection data...