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7 kyu
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FEATURED TAGS
Cryptography
Data Science
Debugging
Games
Tutorials
76 Kata Found
6 kyu
SHA-256 Cracker
850
alexpop
Security
Algorithms
Puzzles
7 kyu
Decoding a message
2,896
samhstn
Puzzles
Algorithms
Cryptography
Security
Games
6 kyu
Bocce
242
dnolan
Puzzles
Algorithms
4 kyu
Ten-Pin Bowling
3,769
dnolan
2 Issues Reported
Algorithms
Puzzles
6 kyu
Scooby Doo Puzzle
312
adrian.eyre
2 Issues Reported
Puzzles
Cryptography
Algorithms
6 kyu
Simple Fun #65: Matrix Elements Sum
495
myjinxin2015
Puzzles
Matrix
Algorithms
7 kyu
Simple Fun #175: Same Encryption
441
myjinxin2015
1 Issue Reported
Puzzles
Algorithms
6 kyu
Simple Fun #171: Get Candy Position
146
myjinxin2015
Algorithms
Puzzles
6 kyu
Bouncing Balls
93,570
g964
1 Issue Reported
Puzzles
Algorithms
Mathematics
6 kyu
What Color is Your Name?
461
user84543
Puzzles
Strings
Algorithms
Beta
See You Next Happy Number
43
7097511
1 Issue Reported
Status:
Waiting for issues to be resolved
Estimated Rank:
6 kyu
Algorithms
Puzzles
5 kyu
Range of Integers in an Unsorted String
506
docgunthrop
2 Issues Reported
Algorithms
Puzzles
7 kyu
Guess the Sequence
2,072
Jomopipi
Puzzles
Algorithms
7 kyu
draw me a chessboard
2,648
andrewMacmurray
4 Issues Reported
Puzzles
Fundamentals
ASCII Art
Algorithms
4 kyu
Validate Sudoku with size `NxN`
9,759
cbmono
13 Issues Reported
Arrays
Puzzles
Algorithms
Object-oriented Programming
6 kyu
One down
1,205
WesleyYoung
1 Issue Reported
Strings
Algorithms
Cryptography
Puzzles
6 kyu
Rotation Cipher Cracker
926
NicholasSeward
1 Issue Reported
Ciphers
Cryptography
Algorithms
Security
Puzzles
7 kyu
Return pyramids
1,380
josemanuel.rincon
Strings
Algorithms
ASCII Art
Puzzles
6 kyu
Simple Fun #153: Knight Rescue
111
myjinxin2015
Puzzles
Algorithms
6 kyu
We are the Robots d[(0)(0)]b
316
user8476848
2 Issues Reported
Algorithms
Data Structures
Regular Expressions
Puzzles
Strings
5 kyu
Simple Fun #155: Pac-Man
271
myjinxin2015
Algorithms
Puzzles
6 kyu
Odder than the rest
314
JohanWiltink
Puzzles
Algorithms
Recursion
6 kyu
Drunk friend
1,226
vasekhlav
Strings
Algorithms
Puzzles
5 kyu
String -> N iterations -> String
796
Jomopipi
1 Issue Reported
Strings
Algorithms
Puzzles
7 kyu
Friends
1,102
KacperKorban
1 Issue Reported
Algorithms
Puzzles
Fundamentals
7 kyu
Simple Fun #88: Sort By Height
1,011
myjinxin2015
1 Issue Reported
Puzzles
Sorting
Algorithms
6 kyu
What's Your Poison?
1,143
Tandyman
2 Issues Reported
Puzzles
Riddles
Algorithms
Bits
Fundamentals
2 kyu
The position of a digital string in a infinite digital string
1,193
myjinxin2015
Algorithms
Puzzles
4 kyu
Burrows-Wheeler-Transformation
2,043
muesli4
Lists
Puzzles
Algorithms
7 kyu
Red Knight
1,971
CarbonStrings
2 Issues Reported
Puzzles
Algorithms
Fundamentals
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