Kata Library: Swift 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
7
Arrays
1
Data Structures
18
Functional Programming
1
Fundamentals
11
Linked Lists
16
Lists
1
Logic
1
Mathematics
2
Recursion
1
Sorting
2
FEATURED TAGS
Cryptography
Data Science
Debugging
Games
Tutorials
18 Kata Found
4 kyu
How many numbers III?
4,592
raulbc777
4 Issues Reported
Fundamentals
Data Structures
Algorithms
Mathematics
Logic
6 kyu
Linked Lists - Length & Count
10,435
JDeBolt
3 Issues Reported
Linked Lists
Data Structures
Fundamentals
6 kyu
Reducing by steps
4,521
g964
3 Issues Reported
Mathematics
Arrays
Functional Programming
Lists
Data Structures
6 kyu
Linked Lists - Insert Nth Node
2,836
JDeBolt
4 Issues Reported
Linked Lists
Data Structures
Fundamentals
7 kyu
Linked Lists - Get Nth Node
5,966
JDeBolt
5 Issues Reported
Linked Lists
Data Structures
Fundamentals
6 kyu
Linked Lists - Remove Duplicates
2,368
JDeBolt
Linked Lists
Data Structures
Fundamentals
7 kyu
Linked Lists - Append
3,145
JDeBolt
4 Issues Reported
Linked Lists
Data Structures
Fundamentals
6 kyu
Linked Lists - Sorted Insert
2,547
JDeBolt
2 Issues Reported
Linked Lists
Data Structures
Fundamentals
5 kyu
Linked Lists - Alternating Split
1,661
JDeBolt
3 Issues Reported
Data Structures
Linked Lists
Fundamentals
6 kyu
Linked Lists - Recursive Reverse
1,034
JDeBolt
2 Issues Reported
Linked Lists
Data Structures
Algorithms
6 kyu
Linked Lists - Iterative Reverse
586
JDeBolt
5 Issues Reported
Linked Lists
Data Structures
Algorithms
6 kyu
Linked Lists - Sorted Intersect
541
JDeBolt
2 Issues Reported
Linked Lists
Data Structures
Algorithms
6 kyu
Linked Lists - Merge Sort
482
JDeBolt
1 Issue Reported
Linked Lists
Data Structures
Algorithms
Sorting
Recursion
6 kyu
Linked Lists - Sorted Merge
750
JDeBolt
2 Issues Reported
Linked Lists
Data Structures
Algorithms
6 kyu
Linked Lists - Shuffle Merge
719
JDeBolt
1 Issue Reported
Linked Lists
Data Structures
Algorithms
5 kyu
Linked Lists - Front Back Split
880
JDeBolt
4 Issues Reported
Linked Lists
Data Structures
Fundamentals
7 kyu
Linked Lists - Move Node
1,904
JDeBolt
1 Issue Reported
Linked Lists
Data Structures
Fundamentals
6 kyu
Linked Lists - Insert Sort
1,194
JDeBolt
1 Issue Reported
Linked Lists
Data Structures
Fundamentals
Sorting
Confirm
Collect:
undefined
Loading collection data...