Kata
Sign Up
Kata
Kumite
Blog
Forum
Wiki
Leaders
Log In
Sign Up
6 kyu
Duplicate Encoder
1967
1967
291
89%
of
11,382
10,185
of
87,897
obnounce
Java
Choose language...
C
Clojure
CoffeeScript
C++
Crystal
C#
Elm (Beta)
Go
Haskell
Java
JavaScript
Julia (Beta)
Nim (Beta)
PHP
Python
R (Beta)
Ruby
Rust
Scala
Swift
TypeScript
Train
Next Kata
Details
Solutions
Forks (40)
Discourse (614)
Show Kata Description
Description:
Loading description...
Fundamentals
Strings
Arrays
Show Kata Test Cases