Kata Library: Ruby Practice
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FEATURED TAGS
Cryptography
Data Science
Debugging
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19 Kata Found
7 kyu
Decoding a message
2,891
samhstn
Puzzles
Algorithms
Cryptography
Security
Games
7 kyu
Mirroring cipher
829
user8580805
Strings
Cryptography
Security
Algorithms
6 kyu
Keyword Cipher
1,296
user8580805
Cryptography
Strings
Algorithms
6 kyu
Scooby Doo Puzzle
312
adrian.eyre
2 Issues Reported
Puzzles
Cryptography
Algorithms
6 kyu
Polybius square cipher - encode
1,337
tiriana
Cryptography
Ciphers
Algorithms
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
6 kyu
Cryptography #1 - Viva Cesare
800
Dentzil
Fundamentals
Cryptography
Algorithms
6 kyu
Crack the PIN
3,044
zLuki
Algorithms
Cryptography
3 kyu
Rail Fence Cipher: Encoding and Decoding
9,033
darrentburgess
3 Issues Reported
Algorithms
Ciphers
Cryptography
Strings
Security
6 kyu
Simple Encryption #1 - Alternating Split
29,621
user5036852
3 Issues Reported
Cryptography
Algorithms
Strings
Arrays
Fundamentals
6 kyu
Encrypt this!
23,541
suic
Fundamentals
Strings
Regular Expressions
Arrays
Ciphers
Algorithms
Cryptography
Security
6 kyu
Real Password Cracker
552
anter69
Security
Cryptography
Algorithms
7 kyu
Decrypt this school cipher
455
isqua
1 Issue Reported
Cryptography
Fundamentals
Strings
Algorithms
6 kyu
Caesar Cipher Encryption - Variation
834
patrickwalkowicz
Algorithms
Cryptography
3 kyu
Alphametics Solver
440
docgunthrop
Puzzles
Performance
Cryptography
Algorithms
6 kyu
ROT13 variant cipher
659
user8580805
1 Issue Reported
Cryptography
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Strings
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Beta
Polybius Square
36
chipit24
4 Issues Reported
Status:
Testing & feedback needed
Estimated Rank:
7 kyu
Cryptography
Algorithms
Beta
Playfair cipher
7
durfi
1 Issue Reported
Status:
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Estimated Rank:
4 kyu
Ciphers
Cryptography
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