Kata Library: Ruby Practice
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11 Kata Found
7 kyu
Coding Meetup #4 - Higher-Order Functions Series - Find the first Python developer
10,184
PiotrBerebecki
Functional Programming
Data Structures
Arrays
Fundamentals
Algorithms
Strings
Regular Expressions
7 kyu
Coding Meetup #2 - Higher-Order Functions Series - Greet developers
12,674
PiotrBerebecki
Data Structures
Fundamentals
Algorithms
Strings
Regular Expressions
Arrays
Functional Programming
7 kyu
Coding Meetup #1 - Higher-Order Functions Series - Count the number of JavaScript developers coming from Europe
16,395
PiotrBerebecki
Data Structures
Fundamentals
Algorithms
Strings
Regular Expressions
Arrays
Functional Programming
7 kyu
Password validator
8,269
tdowek1
1 Issue Reported
Fundamentals
Regular Expressions
Algorithms
7 kyu
80's Kids #5: You Can't Do That on Television
1,699
NateBrady23
1 Issue Reported
Fundamentals
Algorithms
Strings
Regular Expressions
7 kyu
Coding Meetup #3 - Higher-Order Functions Series - Is Ruby coming?
11,031
PiotrBerebecki
Data Structures
Fundamentals
Algorithms
Strings
Regular Expressions
Arrays
Functional Programming
7 kyu
Sum of a Beach
4,990
megawatt
Fundamentals
Algorithms
Strings
Regular Expressions
6 kyu
Encrypt this!
23,604
suic
Fundamentals
Strings
Regular Expressions
Arrays
Ciphers
Algorithms
Cryptography
Security
7 kyu
Chuck Norris III - Cage Match
862
PG1
1 Issue Reported
Fundamentals
Arrays
Regular Expressions
Algorithms
6 kyu
Convert ISBN-10 to ISBN-13
1,117
dienesviktor
Algorithms
Regular Expressions
Fundamentals
Strings
5 kyu
Translate to 1337
255
10XL
Arrays
Data Structures
Regular Expressions
Algorithms
Fundamentals
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