Kata Library: C# Practice
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
Library
Collections
Newest
Oldest
Popularity
Positive Feedback
Most Completed
Least Completed
Hardest
Easiest
Name
Relevance
Low Satisfaction
All
My Languages
Agda (Beta)
BF (Beta)
C
CFML (Beta)
Clojure
COBOL (Beta)
CoffeeScript
CommonLisp (Beta)
Coq
C++
Crystal
C#
D (Beta)
Dart
Elixir
Elm (Beta)
Erlang (Beta)
Factor (Beta)
Forth (Beta)
Fortran (Beta)
F#
Go
Groovy
Haskell
Haxe (Beta)
Idris (Beta)
Java
JavaScript
Julia (Beta)
Kotlin
λ Calculus (Beta)
Lean
Lua
NASM
Nim (Beta)
Objective-C (Beta)
OCaml (Beta)
Pascal (Beta)
Perl (Beta)
PHP
PowerShell (Beta)
Prolog (Beta)
PureScript (Beta)
Python
R (Beta)
Racket
Raku (Beta)
Reason (Beta)
RISC-V (Beta)
Ruby
Rust
Scala
Shell
Solidity (Beta)
SQL
Swift
TypeScript
VB (Beta)
Approved & Beta
Approved
Beta
All
Kata I have not trained on
Kata I have not completed
Kata I have completed
8 kyu
easiest
7 kyu
6 kyu
5 kyu
4 kyu
3 kyu
2 kyu
1 kyu
hardest
Algorithms
16
Arrays
2
Dynamic Programming
1
Fundamentals
2
Games
1
Language Features
1
Logic
1
Mathematics
16
Matrix
2
Performance
1
Puzzles
16
Restricted
1
FEATURED TAGS
Cryptography
Data Science
Debugging
Games
Tutorials
16 Kata Found
5 kyu
What doesn't belong to these?
258
user5036852
Mathematics
Arrays
Puzzles
Algorithms
5 kyu
Find four numbers
177
myjinxin2015
2 Issues Reported
Mathematics
Puzzles
Algorithms
6 kyu
Bouncing Balls
93,971
g964
1 Issue Reported
Puzzles
Algorithms
Mathematics
6 kyu
Spiral Column Addition
76
phildinius
1 Issue Reported
Mathematics
Algorithms
Puzzles
6 kyu
How many double digits?
235
Nekose
1 Issue Reported
Mathematics
Algorithms
Puzzles
5 kyu
The Bee
275
EgorArh
Algorithms
Mathematics
Matrix
Puzzles
Performance
Dynamic Programming
7 kyu
Give me a Crazy Formula!
295
Arthur GC
Mathematics
Algorithms
Puzzles
5 kyu
City Swim - 2D (TowerFlood And PlainFlood)
298
MikeAlexMartinez
Puzzles
Mathematics
Algorithms
4 kyu
String -> X-Iterations -> String
339
Jomopipi
2 Issues Reported
Algorithms
Puzzles
Mathematics
Language Features
2 kyu
6 By 6 Skyscrapers
2,538
FrankK
4 Issues Reported
Mathematics
Puzzles
Games
Arrays
Matrix
Algorithms
6 kyu
Hanoi record
2,975
Bugari
1 Issue Reported
Fundamentals
Algorithms
Mathematics
Puzzles
7 kyu
MOD 256 without the MOD operator
3,268
user5036852
3 Issues Reported
Algorithms
Fundamentals
Logic
Mathematics
Restricted
Puzzles
6 kyu
Sequences and Series
6,314
BattleRattle
3 Issues Reported
Mathematics
Algorithms
Puzzles
4 kyu
Find the unknown digit
8,492
JJ-Bug
4 Issues Reported
Mathematics
Algorithms
Puzzles
8 kyu
Get Nth Even Number
38,131
kodejuice
Mathematics
Puzzles
Algorithms
3 kyu
N-Parasitic Numbers Ending in N
973
LesRamer
Algorithms
Mathematics
Puzzles
Confirm
Collect:
undefined
Loading collection data...