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
Name:
Unknown
Clan:
ThoughtWorks
Member Since:
Nov 2017
Last Seen:
Oct 2023
Profiles:
Following:
266
Followers:
264
Allies:
264
View Profile Badges
Authentic Jobs
Your new development career awaits. Check out the latest listings.
Learn More
Ads via Carbon
Stats
Kata
Collections
Kumite
Social
Discourse
Completed (35)
Authored
3 kyu
Battleship field validator
15,226
romanzes
Completed Languages:
7 kyu
String ends with?
242,122
jhoffner
Completed Languages:
5 kyu
Mean Square Error
20,872
kylehill
Completed Languages:
5 kyu
RGB To Hex Conversion
136,942
jhoffner
Completed Languages:
5 kyu
Mystery function #1
1,547
pirhanas
Completed Languages:
3 kyu
Tap Into Mr. Mxyzinjin's Matrix
166
Voile
Completed Languages:
2 kyu
Assembler interpreter (part II)
2,708
ShinuToki
Completed Languages:
3 kyu
Rail Fence Cipher: Encoding and Decoding
8,878
darrentburgess
Completed Languages:
4 kyu
Esolang Interpreters #3 - Custom Paintf**k Interpreter
2,822
donaldsebleung
Completed Languages:
4 kyu
Codewars style ranking system
17,559
jhoffner
Completed Languages:
4 kyu
Most frequently used words in a text
28,960
markprzepiora
Completed Languages:
4 kyu
Range Extraction
59,520
jhoffner
Completed Languages:
5 kyu
Scramblies
56,730
joh_pot
Completed Languages:
4 kyu
Sum of Intervals
39,656
xDranik
Completed Languages:
Retired
Where my anagrams at?
83,126
sandbochs
Completed Languages:
Loading more items...
Confirm
Collect:
undefined
Loading collection data...