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FEATURED TAGS
Cryptography
Data Science
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83 Kata Found
7 kyu
Mumbling
239,601
g964
Fundamentals
Strings
Puzzles
7 kyu
Green Glass Door
2,121
Redmega
Strings
Fundamentals
Puzzles
6 kyu
Mr. Wright & Mr. Wong
29
dfhwze
Puzzles
Strings
6 kyu
One down
1,205
WesleyYoung
1 Issue Reported
Strings
Algorithms
Cryptography
Puzzles
7 kyu
Return pyramids
1,380
josemanuel.rincon
Strings
Algorithms
ASCII Art
Puzzles
6 kyu
Count the number of kanas!
96
Sweeper
Strings
Puzzles
7 kyu
Monkey's MATH 01: How many "ZERO"s?
1,175
myjinxin2015
Strings
Regular Expressions
Puzzles
5 kyu
1's, 0's and wildcards
1,820
Tefferson
Combinatorics
Strings
Permutations
Puzzles
6 kyu
We are the Robots d[(0)(0)]b
316
user8476848
2 Issues Reported
Algorithms
Data Structures
Regular Expressions
Puzzles
Strings
6 kyu
Drunk friend
1,226
vasekhlav
Strings
Algorithms
Puzzles
6 kyu
The Bus Passenger Puzzle
15
dfhwze
Puzzles
ASCII Art
Strings
6 kyu
Custom Christmas Tree III: the center of leaves
102
myjinxin2015
Puzzles
Strings
Mathematics
Fundamentals
5 kyu
Ookkk, Ok, O? Ook, Ok, Ooo!
692
ZozoFouchtra
1 Issue Reported
Strings
Binary
Puzzles
6 kyu
Custom Christmas Tree
1,033
myjinxin2015
Strings
ASCII Art
Puzzles
7 kyu
Simple Fun #182: Happy "g"
1,650
myjinxin2015
Puzzles
Strings
Regular Expressions
7 kyu
Guess the Word: Count Matching Letters
1,585
GrahamD
Strings
Games
Puzzles
7 kyu
Crossed words
199
sgoi
Strings
Algorithms
Logic
Puzzles
2 kyu
Regular Expression - Check if divisible by 0b111 (7)
2,255
Hacker Sakana
Puzzles
Regular Expressions
Strings
Algorithms
7 kyu
Ce*s*r*d Strings
2,156
elmoiv
Puzzles
Strings
Fundamentals
6 kyu
Dead Ants
2,447
dinglemouse
Algorithms
Strings
Puzzles
7 kyu
Pandemia 🌡️
4,998
Jjason
1 Issue Reported
Strings
Puzzles
7 kyu
Complete The Pattern #1
10,576
DivyanshBatham
Strings
ASCII Art
Puzzles
Beta
Pyramid Secrets: The Atlantean Code
3
dfhwze
Status:
Testing & feedback needed
Estimated Rank:
4 kyu
Puzzles
ASCII Art
Strings
Algorithms
5 kyu
Pyramide d'Azkee
105
dfhwze
Algorithms
Puzzles
ASCII Art
Strings
Geometry
5 kyu
Cheyenne Wigwam
47
dfhwze
Algorithms
Puzzles
ASCII Art
Strings
8 kyu
Never visit a . . . !?
20,336
aryan-firouzian
1 Issue Reported
Puzzles
Strings
Number Theory
Mathematics
7 kyu
Where's Waldo?
586
dfhwze
Puzzles
Strings
Arrays
Logic
7 kyu
Trilingual democracy
2,182
jcsahnwaldt
Fundamentals
Puzzles
Strings
5 kyu
Cheating a bit...
214
jvalencia80
2 Issues Reported
Strings
Arrays
Puzzles
6 kyu
Parse bank account number
1,221
arhigod
Strings
Puzzles
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