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New posts in combinatorics
Maximum Possible Ways of Merging Two Arrays [closed]
Mar 24, 2026
algorithm
math
combinatorics
R: forming all consecutive combinations from a vector
Mar 17, 2026
r
combinations
combinatorics
Find the number of subsequences of a n-digit number, that are divisible by 8
Mar 16, 2026
string
algorithm
time-complexity
dynamic-programming
combinatorics
Find nonnegative integer weights of integer inputs array for integer output, minimizing sum of weights
Mar 16, 2026
optimization
dynamic-programming
mathematical-optimization
combinatorics
integer-programming
python multiple variable if condition
Mar 14, 2026
python
combinatorics
Generate next combination of size k from integer vector
Mar 11, 2026
c++
algorithm
math
combinations
combinatorics
Return all unique permutations of possibly-repeating array elements
Mar 04, 2026
arrays
matlab
permutation
combinatorics
built-in
Efficient iteration over sorted partial sums
Mar 02, 2026
algorithm
combinatorics
Simple number pattern to store combinations as a unique sum
Feb 27, 2026
database
math
unique
combinatorics
Is there a function to generate a specific n Multichoose r combination, given the index number?
Feb 27, 2026
algorithm
combinations
combinatorics
How to get all possible string permutations with PHP?
Feb 23, 2026
php
combinatorics
Counting number of map colorings in prolog
Feb 22, 2026
prolog
combinatorics
How can I generate all unique nested 2-tuples (nested pairings) of a set of n objects in Python?
Feb 24, 2026
python
algorithm
combinations
combinatorics
Number of ways to tile a W x H Grid with 2 x 1 and 1 x 2 dominos?
Feb 20, 2026
algorithm
language-agnostic
dynamic-programming
combinatorics
What's the difference between combinatorial and numerical problems
Feb 18, 2026
algorithm
analysis
combinatorics
numerical
Combination with elements never in the same group more than once
Feb 16, 2026
r
algorithm
combinations
combinatorics
Finding smallest delta available for permutations of a set of numbers
Feb 15, 2026
java
combinations
combinatorics
Looking for non-recursive algorithm for visiting all k-combinations of a multiset in lexicographic order
Feb 13, 2026
algorithm
combinations
combinatorics
Bin-packing/Knapsack variation: Fitting discrete data into discrete servers
Feb 13, 2026
python
algorithm
combinatorics
knapsack-problem
bin-packing
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