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New posts in data-structures
A Haskell hash implementation that does not live in the IO monad
Sep 26, 2022
data-structures
haskell
hashtable
How to maintain lists of 'currently most popular' items for each item category, in a web application?
Jun 18, 2022
java
web-applications
data-structures
collections
guava
K-th element in a heap tree
Sep 23, 2022
algorithm
data-structures
tree
heap
What's the size of a prefix tree (trie) that contains all the english words?
Feb 25, 2019
data-structures
trie
How do I further optimize this Data Structure?
Nov 19, 2022
algorithm
data-structures
time-complexity
How should I define a binary tree in Haskell?
May 01, 2022
algorithm
haskell
data-structures
tree
Data structure to represent multiple equivalent keys in set in Python?
Nov 09, 2022
python
data-structures
set
Minimum number of AND operations to make all array elements zero
Sep 11, 2022
algorithm
data-structures
dynamic-programming
greedy
Why PriorityQueue in Java cannot have initialCapacity 0?
Jun 20, 2022
java
data-structures
collections
How to store millions of Double during a calculation?
Jun 22, 2022
java
performance
data-structures
how can I store 3 integer in priority_queue?
Jun 23, 2022
c++
data-structures
priority-queue
How Can I return second element of stack without pop() function in C++?
Mar 24, 2017
c++
data-structures
stack
how can I create a truly immutable doubly linked list in C#?
Dec 12, 2016
c#
data-structures
language-features
How to print all words in a Trie?
Jan 28, 2020
c++
data-structures
trie
Suffix tree VS Tries - in plain English , what's the difference?
Aug 21, 2022
algorithm
data-structures
tree
trie
suffix-tree
Create a list of key value objects
Nov 06, 2022
java
data-structures
hashmap
key-value
Deleting a random element from a heap
Aug 20, 2022
java
algorithm
data-structures
heap
clrs
How to map key/value pairs of a "map" in JavaScript?
Sep 20, 2022
javascript
dictionary
data-structures
Best data structure to represent a game board
Aug 10, 2022
data-structures
language-agnostic
Visual Explanation Guidance needed for reversal of Linked List datastructure code?
Oct 14, 2022
algorithm
data-structures
linked-list
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