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Fundamentals (3831)
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254 Kata Found
6 kyu
IP Validation
417
417
81
81%
of
1,704
12,865
wink
2 Issues Reported
Algorithms
Regular Expressions
Declarative Programming
Advanced Language Features
Fundamentals
Strings
5 kyu
Alphabet wars - nuclear strike
63
63
18
96%
of
79
285
dcieslak
Fundamentals
Strings
Regular Expressions
Declarative Programming
Advanced Language Features
6 kyu
Filter valid romans
15
15
3
95%
of
56
136
St3f4n
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
7 kyu
Remove anchor from URL
74
74
16
83%
of
654
7,260
jhoffner
3 Issues Reported
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
7 kyu
Convert a Number to money!!
26
26
3
82%
of
118
509
user4386369
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
6 kyu
Don't get stressed
1
1
1
100%
of
14
50
tu6619
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
6 kyu
Trim a String
27
27
2
95%
of
99
1,866
BattleRattle
2 Issues Reported
Fundamentals
Strings
Regular Expressions
Declarative Programming
Advanced Language Features
7 kyu
Password should not contain any part of your username.
4
4
1
81%
of
13
47
Bethany
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
Validation
Algorithms
8 kyu
A Strange Trip to the Market
47
47
13
85%
of
490
2,968
sergarrick
1 Issue Reported
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
7 kyu
Remove duplicate words
44
44
29
90%
of
443
2,742
e.mihaylin
3 Issues Reported
Algorithms
Strings
Regular Expressions
Declarative Programming
Advanced Language Features
Fundamentals
6 kyu
Find the biggest piece of gold
0
0
0
90%
of
15
28
andreamazza89
2 Issues Reported
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
7 kyu
L2: Triple X
7
7
4
96%
of
93
340
Swolebrain
Fundamentals
Strings
Loops
Control Flow
Basic Language Features
Regular Expressions
Declarative Programming
Advanced Language Features
6 kyu
WOW-signal!
6
6
0
80%
of
10
32
polluxCast0r
Algorithms
Strings
Formats
Regular Expressions
Declarative Programming
Advanced Language Features
Fundamentals
7 kyu
Wordsearch
19
19
5
93%
of
127
542
naaz
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
6 kyu
Word Mesh
11
11
6
93%
of
69
212
rt-hawk
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
Arrays
7 kyu
80's Kids #5: You Can't Do That on Television
18
18
4
89%
of
116
612
NateBrady23
Algorithms
Fundamentals
Strings
Regular Expressions
Declarative Programming
Advanced Language Features
6 kyu
Meta Mad Libs
3
3
1
86%
of
7
17
ReganRyanNZ
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
7 kyu
RegEx Like a Boss #2: Alphabetical Order String
3
3
2
83%
of
18
45
sgerodes
Algorithms
Regular Expressions
Declarative Programming
Advanced Language Features
Fundamentals
Strings
6 kyu
ATM money counter
27
27
7
90%
of
70
238
ost-k
1 Issue Reported
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
Mathematics
Algorithms
Numbers
7 kyu
Personalising Spammy Marketing Emails
7
7
6
84%
of
83
257
B-raw
1 Issue Reported
Fundamentals
Strings
Hashes
Data Structures
Regular Expressions
Declarative Programming
Advanced Language Features
6 kyu
Regex for a decimal number divisible by 4
4
4
0
87%
of
26
74
kolichj
Puzzles
Regular Expressions
Declarative Programming
Advanced Language Features
Fundamentals
Strings
Games
5 kyu
Alphabet war - Wo lo loooooo priests join the war
43
43
13
90%
of
79
274
dcieslak
Fundamentals
Strings
Regular Expressions
Declarative Programming
Advanced Language Features
6 kyu
Create Phone Number
388
388
100
81%
of
3,855
35,655
xDranik
2 Issues Reported
Algorithms
Arrays
Strings
Loops
Control Flow
Basic Language Features
Fundamentals
Formatting
Regular Expressions
Declarative Programming
Advanced Language Features
6 kyu
Process Waterfowl Survey Data Results
12
12
6
87%
of
45
119
rt-hawk
Fundamentals
Arrays
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
6 kyu
Add commas to a number
19
19
6
83%
of
80
211
tdowek1
1 Issue Reported
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
6 kyu
String subpattern recognition II
9
9
2
93%
of
38
77
GiacomoSorbi
Fundamentals
Strings
Regular Expressions
Declarative Programming
Advanced Language Features
6 kyu
Create Four Letter Birding Codes from Bird Names
11
11
4
91%
of
113
381
rt-hawk
Fundamentals
Arrays
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
7 kyu
Valid number to 2 decimal places
6
6
2
95%
of
65
179
JMurphyWeb
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
6 kyu
L3375p34k
22
22
1
92%
of
85
380
Hybris95
1 Issue Reported
Fundamentals
Object-oriented Programming
Strings
Arrays
Regular Expressions
Declarative Programming
Advanced Language Features
6 kyu
Count the smiley faces!
381
381
114
89%
of
2,418
16,576
St3f4n
1 Issue Reported
Fundamentals
Regular Expressions
Declarative Programming
Advanced Language Features
Strings
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