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New posts in data-structures
in C++, how to handle hash collision in hash map?
Jan 28, 2026
c++
data-structures
hash
Clever ways of implementing different data structures in C & data structures that should be used more often
Jan 29, 2026
c
data-structures
Getting data in particular format in PHP for Post request
Jan 29, 2026
php
arrays
data-structures
An issue on red-black trees
Jan 28, 2026
algorithm
data-structures
binary-tree
red-black-tree
How to make STL pair with one type an "empty struct" only take up the space of the other type?
Jan 28, 2026
c++
data-structures
Mutex map data structure
Jan 27, 2026
c++
data-structures
asynchronous
concurrency
mutex
Array Key in ColdFusion Structure
Jan 27, 2026
arrays
data-structures
coldfusion
Java Priority Queue Interface Implementation
Jan 28, 2026
java
data-structures
How to create a specific Binary Tree?
Jan 27, 2026
python
python-3.x
data-structures
binary-tree
Should I use sorting algorithms like bubble sort, insertion sort or should I use the inbuilt sort() function in c++ to sort arrays?
Jan 27, 2026
c++
arrays
algorithm
sorting
data-structures
Most efficient way to map two arrays of objects to prepare for 'upload'
Jan 25, 2026
javascript
node.js
arrays
algorithm
data-structures
pop_back() in Singly Linked List in C++
Jan 25, 2026
c++
data-structures
linked-list
singly-linked-list
How can I improve this JavaScript DOM-manipulation data-structure/algorithm?
Jan 25, 2026
javascript
algorithm
data-structures
Novel or lesser known data structures for network (graph) data?
Jan 26, 2026
language-agnostic
optimization
data-structures
graph
complexity-theory
Data Structure Behind Amazon S3s Keys (Filtering Data Structure)
Jan 24, 2026
java
data-structures
amazon-s3
filtering
hashmap
Algorithm Analysis - hash search in O(1) with collision lists
Jan 23, 2026
algorithm
data-structures
Can we construct a full binary tree with only postorder traversal or preorder traversal?
Jan 24, 2026
algorithm
data-structures
weighted trie for autosuggest feature
Jan 24, 2026
data-structures
trie
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