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8 kyu
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ASCII Art
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72 Kata Found
4 kyu
Smallest possible sum
8,301
dkhaburdzania
7 Issues Reported
Algorithms
Mathematics
Arrays
6 kyu
Multi-Base Numbers
62
LuggiStruggi
Algorithms
Mathematics
8 kyu
Keep Hydrated!
236,724
paulrichard
1 Issue Reported
Algorithms
Mathematics
Fundamentals
3 kyu
Screen Locking Patterns
5,186
rsalgado
2 Issues Reported
Mathematics
Combinatorics
Geometry
Algorithms
Graph Theory
6 kyu
Financing Plan on Planet XY140Z-n
4,952
g964
3 Issues Reported
Mathematics
Algorithms
4 kyu
How many numbers III?
4,666
raulbc777
4 Issues Reported
Fundamentals
Data Structures
Algorithms
Mathematics
Logic
7 kyu
Triangular Treasure
29,439
JulianNicholls
2 Issues Reported
Algorithms
Mathematics
6 kyu
Build a pile of Cubes
90,149
g964
2 Issues Reported
Mathematics
Algorithms
4 kyu
Matrix Determinant
24,796
pjfranzini
8 Issues Reported
Matrix
Linear Algebra
Mathematics
Recursion
Algorithms
5 kyu
Mean Square Error
23,004
kylehill
Arrays
Mathematics
Algorithms
6 kyu
Sum of Digits / Digital Root
292,455
user578387
3 Issues Reported
Mathematics
Algorithms
8 kyu
Points of Reflection
11,058
webtechalex
Mathematics
Geometry
Algorithms
6 kyu
Estimating Amounts of Subsets
2,283
raulbc777
4 Issues Reported
Fundamentals
Data Structures
Algorithms
Mathematics
Logic
Strings
6 kyu
Logical Disjunctions
494
justlemons
Logic
Mathematics
Algorithms
5 kyu
k-Primes
3,134
g964
3 Issues Reported
Number Theory
Mathematics
Algorithms
4 kyu
Twice linear
24,552
g964
Mathematics
Algorithms
6 kyu
Tortoise racing
32,731
g964
Fundamentals
Mathematics
Algorithms
4 kyu
Sum by Factors
20,279
g964
3 Issues Reported
Arrays
Algorithms
Mathematics
6 kyu
Multiply by a number, so it becomes a perfect power
335
tonylicoding
Mathematics
Algebra
Algorithms
5 kyu
Perimeter of squares in a rectangle
44,036
g964
3 Issues Reported
Mathematics
Algorithms
6 kyu
Pentabonacci
2,216
raulbc777
4 Issues Reported
Fundamentals
Mathematics
Algorithms
Performance
Dynamic Programming
6 kyu
Bouncing Balls
94,834
g964
1 Issue Reported
Puzzles
Algorithms
Mathematics
6 kyu
Banker's Plan
5,124
g964
Mathematics
Algorithms
6 kyu
A disguised sequence (I)
4,927
g964
2 Issues Reported
Algorithms
Mathematics
6 kyu
A Rule of Divisibility by 13
16,176
g964
2 Issues Reported
Fundamentals
Algorithms
Mathematics
6 kyu
Find the missing term in an Arithmetic Progression
22,397
Coldberg
7 Issues Reported
Algorithms
Mathematics
4 kyu
Next smaller number with the same digits
11,980
LesRamer
1 Issue Reported
Strings
Mathematics
Algorithms
6 kyu
Multidimensional Coordinate Encoding
135
dfhwze
Algorithms
Arrays
Mathematics
5 kyu
Josephus Survivor
17,009
GiacomoSorbi
1 Issue Reported
Mathematics
Combinatorics
Algorithms
Lists
Arrays
6 kyu
How many double digits?
236
Nekose
1 Issue Reported
Mathematics
Algorithms
Puzzles
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