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8 kyu
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7 kyu
6 kyu
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1 kyu
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ASCII Art
2
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86
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86
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1
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2
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1
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3
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1
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17
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15
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34
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5
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2
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5
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6
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10
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6
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86
FEATURED TAGS
Cryptography
Data Science
Debugging
Games
Tutorials
86 Kata Found
6 kyu
Name to Matrix
981
Coder_38
1 Issue Reported
Strings
Arrays
Algorithms
Matrix
7 kyu
Coding Meetup #3 - Higher-Order Functions Series - Is Ruby coming?
10,977
PiotrBerebecki
Data Structures
Fundamentals
Algorithms
Strings
Regular Expressions
Arrays
Functional Programming
7 kyu
2 DNAs sequences, coding for same protein?
426
nbeck
1 Issue Reported
Strings
Algorithms
Arrays
6 kyu
I love big nums and I cannot lie
839
joh_pot
1 Issue Reported
Strings
Arrays
Algorithms
7 kyu
Determine if the poker hand is flush
6,256
CodingWarrior
1 Issue Reported
Arrays
Algorithms
Logic
Strings
Games
7 kyu
What is my name score? #1
1,299
manonacodingmission
1 Issue Reported
Strings
Arrays
Algorithms
6 kyu
String Suffixes
1,264
debri
Strings
Logic
Arrays
Algorithms
6 kyu
String array duplicates
8,442
KenKamau
1 Issue Reported
Strings
Arrays
Algorithms
6 kyu
Remember
1,299
debri
2 Issues Reported
Logic
Strings
Arrays
Algorithms
6 kyu
Longest palindrome
1,423
georgesykes86
2 Issues Reported
Arrays
Strings
Algorithms
7 kyu
Make a square box!
2,104
user2514386
Strings
Arrays
ASCII Art
Algorithms
7 kyu
Coding Meetup #4 - Higher-Order Functions Series - Find the first Python developer
10,020
PiotrBerebecki
Functional Programming
Data Structures
Arrays
Fundamentals
Algorithms
Strings
Regular Expressions
Beta
Top Secret Deciphering Mission
9
TehCupcakes
1 Issue Reported
Status:
Testing & feedback needed
Estimated Rank:
5 kyu
Strings
Arrays
Games
Algorithms
Puzzles
7 kyu
The Raul Kata
138
user5036852
Algorithms
Strings
Arrays
Fundamentals
6 kyu
Braille Reader
131
Detecter
2 Issues Reported
Arrays
Strings
Algorithms
6 kyu
Convert SQL Query Output to CSV
78
GrahamD
Strings
Arrays
Algorithms
Data Science
5 kyu
Four Letter Words ~ Mutations
653
rowcased
Strings
Arrays
Games
Parsing
Algorithms
5 kyu
Simple Encryption #2 - Index-Difference
877
user5036852
Fundamentals
Cryptography
Security
Strings
Arrays
Algorithms
6 kyu
Millipede of words
903
RealSup
Algorithms
Arrays
Strings
6 kyu
Sort the columns of a csv-file
1,068
user5036852
Strings
Arrays
Algorithms
Sorting
5 kyu
Is the King in check ?
1,467
trashy_incel
Games
Arrays
Strings
Algorithms
7 kyu
Multiply Word in String
4,579
ArmandLluka
2 Issues Reported
Strings
Algorithms
Fundamentals
Arrays
6 kyu
Calculate String Rotation
7,469
obnounce
Strings
Arrays
Algorithms
6 kyu
Simple Encryption #1 - Alternating Split
29,641
user5036852
3 Issues Reported
Cryptography
Algorithms
Strings
Arrays
Fundamentals
6 kyu
Encrypt this!
23,564
suic
Fundamentals
Strings
Regular Expressions
Arrays
Ciphers
Algorithms
Cryptography
Security
6 kyu
Create Phone Number
349,480
xDranik
Arrays
Strings
Regular Expressions
Algorithms
6 kyu
Alex & snooker: scores.
318
nekokat
1 Issue Reported
Statistics
Arrays
Strings
Algorithms
7 kyu
Sort Santa's Reindeer
5,370
xDranik
Sorting
Arrays
Strings
Algorithms
Beta
Expand a String Based on Alphabet Position
19
m0hc33n
Status:
Testing & feedback needed
Estimated Rank:
6 kyu
Strings
Algorithms
Fundamentals
Arrays
Parsing
7 kyu
Jenny the youngest detective
2,296
veredrec
1 Issue Reported
Strings
Arrays
Algorithms
Fundamentals
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