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Cryptography
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19 Kata Found
6 kyu
Split Strings
166,927
jhoffner
Regular Expressions
Strings
Algorithms
7 kyu
Coding Meetup #3 - Higher-Order Functions Series - Is Ruby coming?
10,965
PiotrBerebecki
Data Structures
Fundamentals
Algorithms
Strings
Regular Expressions
Arrays
Functional Programming
6 kyu
Linux history and `!` command. Series#1 The `!!` command
639
nbeck
Strings
Parsing
Regular Expressions
Algorithms
7 kyu
Is that a real phone number? (British version)
1,435
lucyrose93
1 Issue Reported
Regular Expressions
Strings
Algorithms
6 kyu
Convert string to camel case
203,685
jhoffner
20 Issues Reported
Regular Expressions
Algorithms
Strings
6 kyu
Vowel Shifting
1,545
user5036852
1 Issue Reported
Strings
Regular Expressions
Algorithms
6 kyu
Coordinates Validator
7,014
louy
8 Issues Reported
Regular Expressions
Algorithms
7 kyu
Coding Meetup #4 - Higher-Order Functions Series - Find the first Python developer
10,018
PiotrBerebecki
Functional Programming
Data Structures
Arrays
Fundamentals
Algorithms
Strings
Regular Expressions
4 kyu
RoboScript #3 - Implement the RS2 Specification
873
donaldsebleung
Esoteric Languages
Interpreters
Regular Expressions
Algorithms
4 kyu
Regular expression for binary numbers divisible by 5
2,269
aswitalski
Binary
Algorithms
Regular Expressions
2 kyu
Regular Expression - Check if divisible by 0b111 (7)
2,255
Hacker Sakana
Puzzles
Regular Expressions
Strings
Algorithms
7 kyu
Sum of a Beach
4,985
megawatt
Fundamentals
Algorithms
Strings
Regular Expressions
4 kyu
Binary multiple of 3
7,637
rsalgado
3 Issues Reported
Regular Expressions
Algorithms
Puzzles
Number Theory
6 kyu
Encrypt this!
23,545
suic
Fundamentals
Strings
Regular Expressions
Arrays
Ciphers
Algorithms
Cryptography
Security
6 kyu
IP Validation
43,373
wink
5 Issues Reported
Regular Expressions
Algorithms
6 kyu
Create Phone Number
349,138
xDranik
Arrays
Strings
Regular Expressions
Algorithms
7 kyu
Remove duplicate words
21,411
e.mihaylin
5 Issues Reported
Strings
Regular Expressions
Algorithms
7 kyu
Coding Meetup #2 - Higher-Order Functions Series - Greet developers
12,513
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
16,228
PiotrBerebecki
Data Structures
Fundamentals
Algorithms
Strings
Regular Expressions
Arrays
Functional Programming
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