Kata Library: JavaScript Practice
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Cryptography
Data Science
Debugging
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19 Kata Found
1 kyu
Full Metal Chemist #2: parse me...
131
Blind4Basics
1 Issue Reported
Regular Expressions
Puzzles
7 kyu
Simple Fun #320: Scratch lottery I
1,345
myjinxin2015
Puzzles
Regular Expressions
6 kyu
Mahjong winning hand Validation #1: DA SI XI(大四喜)
58
myjinxin2015
Puzzles
Games
Regular Expressions
7 kyu
Monkey's MATH 01: How many "ZERO"s?
1,175
myjinxin2015
Strings
Regular Expressions
Puzzles
6 kyu
We are the Robots d[(0)(0)]b
316
user8476848
2 Issues Reported
Algorithms
Data Structures
Regular Expressions
Puzzles
Strings
7 kyu
Simple Fun #182: Happy "g"
1,652
myjinxin2015
Puzzles
Strings
Regular Expressions
2 kyu
Regular Expression - Check if divisible by 0b111 (7)
2,261
Hacker Sakana
Puzzles
Regular Expressions
Strings
Algorithms
4 kyu
Binary multiple of 3
7,648
rsalgado
3 Issues Reported
Regular Expressions
Algorithms
Puzzles
Number Theory
1 kyu
Regular Expression for Binary Numbers Divisible by n
1,225
hufftheweevil
8 Issues Reported
Algorithms
Puzzles
Regular Expressions
Strings
6 kyu
One Line Task: What type is it?
43
Lambdius
Regular Expressions
Restricted
Puzzles
5 kyu
Mission: Hidden Message
122
Rafa Mel
Games
Regular Expressions
Puzzles
6 kyu
Pirate treasure chest codes
153
roseinapuddle
1 Issue Reported
Strings
Regular Expressions
Puzzles
Beta
Major Chords
23
Rafa Mel
3 Issues Reported
Status:
Testing & feedback needed
Estimated Rank:
5 kyu
Regular Expressions
Games
Puzzles
6 kyu
Nextel phone number validator
134
Javatlacati
1 Issue Reported
Regular Expressions
Strings
Puzzles
6 kyu
Mahjong winning hand Validation #5: YI SE SI BU GAO(一色四步高)
26
myjinxin2015
1 Issue Reported
Puzzles
Games
Regular Expressions
6 kyu
Mahjong winning hand Validation #4: JIU LIAN BAO DENG(九莲宝灯)
36
myjinxin2015
1 Issue Reported
Puzzles
Games
Regular Expressions
6 kyu
Mahjong winning hand Validation #3: LV YI SE(绿一色)
32
myjinxin2015
Puzzles
Games
Regular Expressions
5 kyu
Mahjong winning hand Validation #2: DA SAN YUAN(大三元)
34
myjinxin2015
3 Issues Reported
Puzzles
Games
Regular Expressions
4 kyu
Hacker's job
116
Wittybit
Networks
Regular Expressions
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