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Ad
7 kyu
Paul's Misery
3,718PG1
Fundamentals
Arrays
7 kyu
KISS - Keep It Simple Stupid
1,201j_codez
Strings
Fundamentals
8 kyu
Basic Mathematical Operations
234,203Quickz
Mathematics
Fundamentals
8 kyu
Remove duplicates from list
39,891wichu
Fundamentals
Arrays
Lists
5 kyu
ROT13
28,863hvaara
Strings
Ciphers
Regular Expressions
Algorithms
6 kyu
Convert string to camel case
205,250jhoffner
Regular Expressions
Algorithms
Strings
7 kyu
Disagreeable ascii
881depperm
Strings
Fundamentals
6 kyu
If you can read this...
12,452henryhamon
Fundamentals
6 kyu
Moduli number system
2,100g964
Fundamentals
Mathematics
5 kyu
Land perimeter
5,034St3f4n
Fundamentals
7 kyu
String to list of integers.
1,147Nippius
Strings
Algorithms
6 kyu
Title Case
38,662user527539
Strings
Fundamentals
6 kyu
Your order, please
178,269iamstone
Strings
Fundamentals
6 kyu
Simple Encryption #1 - Alternating Split
29,752user5036852
Cryptography
Algorithms
Strings
Arrays
Fundamentals
7 kyu
Flatten
12,811xcthulhu
Functional Programming
Arrays
Fundamentals
6 kyu
Organise duplicate numbers in list
2,328dangerdak
Arrays
Sorting
Fundamentals
5 kyu
Maximum subarray sum
84,038knotman90
Algorithms
Lists
Dynamic Programming
Fundamentals
Performance
6 kyu
Detect Pangram
196,098anindyabd
Strings
Data Structures
Fundamentals
7 kyu
Hit Count
3,415glenoakes
Arrays
Fundamentals
6 kyu
Bracket Buster
247EricDalrymple91
Regular Expressions
Fundamentals
5 kyu
RGB To Hex Conversion
140,513jhoffner
Algorithms
6 kyu
Rectangle into Squares
33,542g964
Fundamentals
Geometry
Puzzles
5 kyu
int32 to IPv4
28,424sahglie
Networks
Bits
Algorithms
Retired
Double Cola (retired)
14,993AlexIsHappy
Algorithms
Mathematics
Logic
Numbers
4 kyu
Validate Sudoku with size `NxN`
9,821cbmono
Arrays
Puzzles
Algorithms
Object-oriented Programming
5 kyu
Don't Drink the Water
2,681NateBrady23
Algorithms
Arrays
Sorting
Lists
7 kyu
Convert Integer to Binary
2,041DivyanshBatham
Binary
Fundamentals
6 kyu
Simple Substitution Cipher Helper
3,693jacobb
Ciphers
Security
Object-oriented Programming
Strings
Algorithms
7 kyu
Move all vowels
2,102davidNge
Strings
Fundamentals
5 kyu
Closest Neighbouring Points II
103raulbc777
Fundamentals
Algorithms
Mathematics
Retired
Strong password? (retired)
1,000mkelty
Regular Expressions
Fundamentals
6 kyu
Sort the columns of a csv-file
1,071user5036852
Strings
Arrays
Algorithms
Sorting
5 kyu
Basic Nico variation
1,169dcieslak
Ciphers
Strings
Fundamentals
6 kyu
Array reduction
218KenKamau
Algorithms
6 kyu
Remove the parentheses
7,312topping
Strings
Algorithms
Regular Expressions
Fundamentals
6 kyu
Name to Matrix
1,004Coder_38
Strings
Arrays
Algorithms
Matrix
6 kyu
Nested List Depth
1,450Nmistrata
Lists
Algorithms