Kata Library: Ruby Practice
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8 kyu
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FEATURED TAGS
Cryptography
Data Science
Debugging
Games
Tutorials
21 Kata Found
7 kyu
Time Converter: hours, minutes, seconds and milliseconds
1,138
srMarquinho
Date Time
Parsing
Refactoring
7 kyu
Balance the parentheses
775
SJFx
Refactoring
7 kyu
Refactored Greeting
11,965
jhoffner
2 Issues Reported
Object-oriented Programming
Refactoring
6 kyu
One line task: Square Every Digit
1,121
Firefly2002
Puzzles
Games
Restricted
Refactoring
8 kyu
Be Concise I - The Ternary Operator
8,246
donaldsebleung
3 Issues Reported
Fundamentals
Refactoring
7 kyu
Rigged Dice
978
Scopula
Probability
Refactoring
4 kyu
Next bigger number with the same digits
39,279
GiacomoSorbi
5 Issues Reported
Strings
Refactoring
2 kyu
Assembler interpreter (part II)
2,750
ShinuToki
4 Issues Reported
Interpreters
Refactoring
8 kyu
Well of Ideas - Easy Version
36,354
PG1
4 Issues Reported
Fundamentals
Arrays
Strings
Refactoring
6 kyu
Which are in?
82,443
g964
7 Issues Reported
Arrays
Lists
Strings
Refactoring
8 kyu
Is n divisible by x and y?
130,299
naaz
1 Issue Reported
Refactoring
5 kyu
Paginating a huge book
1,842
hexafraction
Performance
Refactoring
5 kyu
Memoized Fibonacci
23,696
edalorzo
1 Issue Reported
Memoization
Refactoring
5 kyu
Ulam Sequences (performance edition)
124
Blind4Basics
Algorithms
Refactoring
Beta
Pine's Orange Tree
12
srMarquinho
3 Issues Reported
Status:
Testing & feedback needed
Estimated Rank:
5 kyu
Trees
Fundamentals
Refactoring
Beta
Enhenced Fixnum.times method
13
sunboshan
3 Issues Reported
Status:
Waiting for issues to be resolved
Refactoring
Beta
Abstract Model Magic
32
nrgarg
3 Issues Reported
Status:
Waiting for issues to be resolved
Estimated Rank:
5 kyu
Functional Programming
Refactoring
6 kyu
Make Ruby Hashes Act Like JavaScript Objects
126
bellmyer
1 Issue Reported
Refactoring
5 kyu
Custom attr_accessor
352
mcclaskc
Metaprogramming
Refactoring
6 kyu
Digit-by-digit number
107
kirushik
1 Issue Reported
Refactoring
5 kyu
Improving hashes.
565
kelvinst
1 Issue Reported
Metaprogramming
Refactoring
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