Kata Library: Dart 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
ASCII Art
1
Algorithms
15
Arrays
13
Date Time
2
Fundamentals
46
Logic
1
Mathematics
5
Number Theory
1
Parsing
2
Puzzles
4
Refactoring
1
Regular Expressions
5
Restricted
1
Sorting
1
Strings
63
FEATURED TAGS
Cryptography
Data Science
Debugging
Games
Tutorials
63 Kata Found
7 kyu
Mumbling
240,022
g964
1 Issue Reported
Fundamentals
Strings
Puzzles
6 kyu
Mexican Wave
73,788
adrian.eyre
3 Issues Reported
Arrays
Strings
Fundamentals
8 kyu
Sort and Star
52,317
PG1
2 Issues Reported
Fundamentals
Strings
Arrays
Sorting
8 kyu
Is there a vowel in there?
15,803
PG1
2 Issues Reported
Fundamentals
Strings
Arrays
7 kyu
Array Array Array
4,583
PG1
Fundamentals
Strings
Arrays
6 kyu
Split Strings
167,159
jhoffner
Regular Expressions
Strings
Algorithms
6 kyu
Cuckoo Clock
1,280
brodiemark
Strings
Date Time
6 kyu
Counting Duplicates
242,427
kgashok
9 Issues Reported
Strings
Fundamentals
6 kyu
Nut Farm
1,204
dinglemouse
2 Issues Reported
Strings
Algorithms
8 kyu
String repeat
320,924
wichu
1 Issue Reported
Fundamentals
Strings
4 kyu
Human readable duration format
86,466
davazp
5 Issues Reported
Strings
Date Time
Algorithms
8 kyu
MakeUpperCase
194,339
wichu
1 Issue Reported
Fundamentals
Strings
7 kyu
Tidy Number (Special Numbers Series #9)
11,607
MrZizoScream
2 Issues Reported
Fundamentals
Arrays
Strings
6 kyu
Moves in squared strings (III)
3,134
g964
2 Issues Reported
Algorithms
Strings
6 kyu
Moves in squared strings (II)
5,039
g964
Algorithms
Strings
7 kyu
Numbers in strings
7,497
KenKamau
2 Issues Reported
Strings
Algorithms
7 kyu
Moves in squared strings (I)
14,111
g964
Fundamentals
Algorithms
Strings
7 kyu
Alphabet symmetry
15,218
KenKamau
Strings
Fundamentals
8 kyu
Remove String Spaces
272,561
PG1
Fundamentals
Strings
6 kyu
Bowling Pins
3,053
zruF
Arrays
Strings
Fundamentals
7 kyu
Histogram - H1
3,682
dinglemouse
Strings
Algorithms
7 kyu
Sum of a Beach
4,987
megawatt
Fundamentals
Algorithms
Strings
Regular Expressions
7 kyu
Clean up after your dog
5,260
PG1
4 Issues Reported
Fundamentals
Strings
Arrays
Mathematics
7 kyu
Longest vowel chain
10,027
KenKamau
2 Issues Reported
Strings
Fundamentals
6 kyu
New Cashier Does Not Know About Space or Shift
9,045
jackdcasey
1 Issue Reported
Strings
Fundamentals
8 kyu
Is the string uppercase?
73,544
donaldsebleung
6 Issues Reported
Fundamentals
Strings
7 kyu
Highest and Lowest
313,057
Deantwo
Fundamentals
Strings
6 kyu
Stop gninnipS My sdroW!
293,387
xDranik
5 Issues Reported
Strings
Algorithms
6 kyu
Consonant value
19,581
KenKamau
2 Issues Reported
Strings
Fundamentals
7 kyu
Reverse words
154,563
jnicol
2 Issues Reported
Strings
Fundamentals
Loading...
Confirm
Collect:
undefined
Loading collection data...