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1142 Kata Found
8 kyu
The 'if' function
114
114
29
70%
of
827
8,622
user578387
3 Issues Reported
Fundamentals
Functional Programming
Declarative Programming
Higher-order Functions
Functions
Control Flow
Basic Language Features
6 kyu
Vowels Back
28
28
4
84%
of
97
353
A.Partridge
1 Issue Reported
Algorithms
Fundamentals
Strings
Arrays
Loops
Control Flow
Basic Language Features
3 kyu
Alphametics Solver
114
114
25
94%
of
25
96
docgunthrop
Algorithms
Puzzles
Games
Performance
Optimization
Cryptography
Security
5 kyu
Blackjack Scorer
59
59
10
90%
of
156
1,096
jodymgustafson
Algorithms
Rules
Games
8 kyu
Regexp Basics - is it a digit?
103
103
41
85%
of
751
5,349
taw
5 Issues Reported
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
6 kyu
The Supermarket Queue
1610
1610
346
93%
of
2,539
14,052
mattlub
Fundamentals
Arrays
Loops
Control Flow
Basic Language Features
6 kyu
Tetris Series #2 — Primitive Gameplay
8
8
1
95%
of
19
46
Etoneja
Fundamentals
Games
Algorithms
Basic Language Features
Loops
Control Flow
Arrays
5 kyu
Iterative Rotation Cipher
75
75
31
96%
of
61
201
docgunthrop
Algorithms
Strings
Ciphers
Cryptography
Security
Encryption
7 kyu
Remove anchor from URL
95
95
29
85%
of
965
9,897
jhoffner
1 Issue Reported
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
6 kyu
Build a pile of Cubes
1202
1202
146
85%
of
4,695
32,673
g964
1 Issue Reported
Fundamentals
Optimization
6 kyu
Create Phone Number
604
604
183
82%
of
6,040
54,948
xDranik
Algorithms
Arrays
Strings
Loops
Control Flow
Basic Language Features
Fundamentals
Formatting
Regular Expressions
Declarative Programming
Advanced Language Features
5 kyu
Master your primes: sieve with memoization
26
26
12
82%
of
25
68
GiacomoSorbi
Algorithms
Memoization
Design Patterns
Design Principles
Optimization
8 kyu
Yield to the Block
28
28
3
89%
of
94
2,449
agram
1 Issue Reported
Fundamentals
Blocks
Object-oriented Programming
Functions
Control Flow
Basic Language Features
Functional Programming
Declarative Programming
Higher-order Functions
5 kyu
Integers: Recreation One
905
905
161
88%
of
1,533
9,830
g964
Fundamentals
Algorithms
Optimization
7 kyu
Descending Order
819
819
146
88%
of
8,408
62,162
TastyOs
1 Issue Reported
Fundamentals
Functions
Control Flow
Basic Language Features
5 kyu
Interlaced Spiral Cipher
35
35
9
96%
of
26
73
docgunthrop
Algorithms
Ciphers
Cryptography
Security
Strings
5 kyu
Tongues
51
51
10
94%
of
147
1,170
Frzy
Algorithms
Strings
Encryption
Cryptography
Security
Decryption
Ciphers
6 kyu
Split Strings
288
288
107
86%
of
2,349
20,518
jhoffner
5 Issues Reported
Algorithms
Regular Expressions
Declarative Programming
Advanced Language Features
Fundamentals
Strings
7 kyu
Testing 1-2-3
56
56
11
95%
of
1,170
4,770
acr
Fundamentals
Arrays
Iterators
Control Flow
Object-oriented Programming
Basic Language Features
4 kyu
How many numbers III?
342
342
57
94%
of
241
1,124
raulbc777
1 Issue Reported
Fundamentals
Data Structures
Algorithms
Control Flow
Basic Language Features
Mathematics
Numbers
Declarative Programming
7 kyu
Sum of Cubes
25
25
8
90%
of
438
2,848
MementoMori
Fundamentals
Control Flow
Basic Language Features
8 kyu
Simple validation of a username with regex
94
94
39
93%
of
612
4,193
daymos
4 Issues Reported
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
Validation
Algorithms
6 kyu
Longest palindrome
27
27
9
90%
of
93
310
georgesykes86
Algorithms
Loops
Control Flow
Basic Language Features
Fundamentals
Arrays
Strings
6 kyu
Look and say sequence generator
28
28
6
95%
of
104
322
GiacomoSorbi
Fundamentals
Sequences
Arrays
Constructors
Basic Language Features
Strings
Regular Expressions
Declarative Programming
Advanced Language Features
Numbers
8 kyu
101 Dalmatians - squash the bugs, not the dogs!
78
78
19
78%
of
1,094
7,403
A.Partridge
1 Issue Reported
Bugs
7 kyu
Find the longest gap!
53
53
6
93%
of
180
1,309
joh_pot
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
5 kyu
Church Booleans
6
6
6
90%
of
34
89
PaulBlanche
Fundamentals
Lambdas
Functional Programming
Functions
Declarative Programming
Control Flow
Basic Language Features
6 kyu
Generic numeric template formatter
35
35
19
96%
of
151
590
GiacomoSorbi
Algorithms
Numbers
Regular Expressions
Declarative Programming
Advanced Language Features
Fundamentals
Strings
Formats
8 kyu
Grasshopper - Personalized Message
64
64
29
84%
of
1,558
11,217
danleavitt0
1 Issue Reported
Fundamentals
Conditional Statements
Control Flow
Basic Language Features
6 kyu
Fibonacci on roids
18
18
10
84%
of
54
176
GiacomoSorbi
Algorithms
Recursion
Computability Theory
Theoretical Computer Science
Optimization
Iterators
Control Flow
Object-oriented Programming
Basic Language Features
Fundamentals
Map/Reduce
Lists
Data Structures
Arrays
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