Data structures
A data structure is a particular way storing and organizing data in a computer for efficient access and modification. Data structures are designed for a specific purpose. Examples include arrays, linked lists, and classes.
- GitHub: https://github.com/topics/data-structures
- Wikipedia: https://en.wikipedia.org/wiki/Data_structure
- Related Topics: algorithm,
- Aliases: data-structure,
- Last updated: 2026-04-01 00:07:41 UTC
- JSON Representation
https://github.com/crazymanish/dsa-reusable
Swift package for DataStructure&Algorithms reusability
Last synced: 20 Mar 2025
https://github.com/henriquelluiz/kotlin-data-structures
Learning DSA with Kotlin language.
algorithms data-structures jvm kotlin
Last synced: 03 Feb 2026
https://github.com/sarapmagcode/bloom-filter-data-structure
Implementation of the bloom-filter data structure using Java
bloom-filter data-structures hash java
Last synced: 27 Jun 2025
https://github.com/rifa8/algo-ds-part1
Solving Problems with Algorithms
algorithms data-structures data-structures-and-algorithms
Last synced: 22 Mar 2025
https://github.com/vaibhav-chittora/dsa-practice
I am Practicing DSA in JavaScript.
data-structures java javascript
Last synced: 25 Feb 2025
https://github.com/abdoufermat5/algorithmique
# Resolution de quelques problemes et implémentations de quelques algorithmes
algorithms competitive-programming data-structures dsa-algorithm leetcode python
Last synced: 27 Jun 2025
https://github.com/carlosagalicia/tc1031-act21-tda-list-template
This program implements a linear data structure ADT for a singly linked list. It includes CRUD operations.
cplusplus cpp data-structures labs
Last synced: 27 Jun 2025
https://github.com/pabloreszczynski/merkle-tree
A Merkle Tree implementation in Racket
data-structures functional racket
Last synced: 06 Apr 2025
https://github.com/trilhaaprendizagem/trilhafilapilha
Projeto Java utilizando IntelliJ IDEA para implementação de estruturas de dados como fila e pilha. Este projeto inclui exemplos práticos de uso dessas estruturas, bem como uma classe principal para testá-las em cenários reais de aplicação.
data-structures example-code intellij-idea java programing queue stack testing
Last synced: 17 Feb 2026
https://github.com/rawanfarakhnah/leetcode-solutions
A collection of my LeetCode solutions in Python and JavaScript, categorized by difficulty (Easy, Medium, Hard). Focused on clean code, efficient solutions, and improving problem-solving skills.
algorithms data-structures javascript leetcode problem-solving python
Last synced: 27 Mar 2025
https://github.com/yogeshsingh-11/map-navigator
Implemented a console-based navigation system capable of processing map and query data, employing a priority queue data structure for efficient route. Conducted performance analysis by calculating the average execution time of navigation queries using optimized navigation Algorithms.
algorithms-and-data-structures console-application data-structures gui-application kivy navigation python
Last synced: 02 Feb 2026
https://github.com/3l-d1abl0/golang-algorithms-and-data-structure
Collection of algorithms and Data Structure implemented in Golang.
algorithms data-structures go golang programming-exercises
Last synced: 28 Jul 2025
https://github.com/zain-bin-arshad/tree-datastructure-comparison
An application that compares tree data structure i.e. BST, AVL, Btree.
avl-tree balanced-search-trees balanced-tree bst-tree btree data-structure-comparision data-structures data-structures-and-algorithms java tree-simulation
Last synced: 04 Apr 2025
https://github.com/sanjayengineer121/datastructure
data-structures student-project study-project
Last synced: 03 Apr 2025
https://github.com/xvi-xv-xii-ix-xxii-ix-xiv/fibonacci_heap
A Fibonacci Heap implementation in Rust
cascading-cut computational-geometry cut data-structures decrease-key fibonacci fibonacci-heap graph-algorithms graph-neural-networks heap link priority-queue queue queueing-theory rust
Last synced: 06 Apr 2025
https://github.com/hritvik-mohan/linked-list-with-tests
Test Driven Linked List Dev
data-structures linked-list tests
Last synced: 11 Apr 2025
https://github.com/abhinav9444/hackerrank
This repository serves as a personal collection and showcase of my coding skills, problem-solving techniques, and progression through various coding challenges on HackerRank. It is also intended to help others learn and understand different approaches to solving programming problems in various languages.
algorithms algorithms-and-data-structures c data-structures hackerrank hackerrank-solutions programming python python3 ruby
Last synced: 03 Apr 2025
https://github.com/sushilsree98/data-structures-and-algorithm
Few of the basic data structures and algorithms are maintained in this repository.
algorithms algorithms-and-data-structures data-structures
Last synced: 20 Mar 2025
https://github.com/jazaltron10/ds-algo_python
Explore Python's Data Structures and Algorithms in this comprehensive guide. Uncover efficient software design, delve into Python implementations, and enhance your coding skills for the challenges in computer science and software development.
algorithms data-structures python python3
Last synced: 09 Sep 2025
https://github.com/eagletrt/libmin-heap-sw
Simple minimum heap data structure implementation suited for all embedded devices
data-structures embedded library min-heap platformio platformio-library sw
Last synced: 29 Mar 2025
https://github.com/firyanulrizky/snake_linkedlist
Projek Akhir Semester Struktur Data
c data-structures linked-list snake-game
Last synced: 21 Oct 2025
https://github.com/manalisbhavsar/maze-solver-dfs
Visualize a maze solver using DFS algorithm with real-time updates in Python and Tkinter. Explore paths from the source to the target & display each step of the search process.
data-structures depth-first-search python tkinter
Last synced: 05 Mar 2025
https://github.com/gvicentin/cup
CUP (C Utilities Pro) is a collection of C utilities that provide various data structures and functions helpers
arraylist data-structures hashtable
Last synced: 09 Sep 2025
https://github.com/adeldaniel/leetcode-problem-solving-in-dart
This codebase is for competitive programming (Problem Solving) exercises with Dart LeetCode and other platforms.
challanges dart dartlang dartlanguage data-structure data-structures data-structures-algorithms data-structures-and-algorithms dsa dsa-algorithm dsa-practice leetcode leetcode-dart leetcode-solutions problem-solving problemsolving programming-challenges
Last synced: 28 Jul 2025
https://github.com/saopayne/ds-algo
This repository contains my attempts at solving the questions on popular programming sites [Codility: https://codility.com, Leetcode: https://leetcode.com, Hackerrank: https://hackerrank.com]
algorithms data-structures data-structures-algorithms
Last synced: 28 Jul 2025
https://github.com/xonorhc/water-distribution-data-management
Modelo de dados geoespaciais para sistemas de distribuicao de agua.
data-structures postgis postgresql
Last synced: 27 Jun 2025
https://github.com/grasielagomes/bloom-filter-ts
High-performance Bloom Filter implemented in TypeScript for fast membership checks.
bitwise bloom-filter data-structures performance typescript
Last synced: 22 Mar 2025
https://github.com/eagletrt/libring-buffer-sw
Simple circular buffer data structure implementation suited for all embedded devices
circular-buffer data-structures embedded library platformio platformio-library ring-buffer sw
Last synced: 14 Jul 2025
https://github.com/bmmunga/alx-low_level_programming
A repository containing projects on C programming as part of the full-stack software engineering programme at ALX Africa facilitated by Holberton School.
algorithms c data-structures makefile
Last synced: 27 Mar 2025
https://github.com/raffayk/vending-machine-using-cpp
algorithms cpp data-structures
Last synced: 22 Mar 2025
https://github.com/llleeeaaannn/linkedlist
Implementation of a Linked List data structure through Ruby
Last synced: 13 May 2025
https://github.com/giulioz/tensorlibrary
Assignment for Advanced algorithms and programming methods [CM0470] course.
cpp data-structures metaprogramming template tensor
Last synced: 27 Mar 2025
https://github.com/md-imtiaz-hossain/50-days_dsa_java_leetcode_practice_part-01
50 Days DSA Challeng with Java and practice with LeetCode
50daysofcode algorithm data-structures dsa java
Last synced: 24 Dec 2025
https://github.com/joserafael0160/dmoj-uclv
Algoritmos y estructuras de datos || Soluciones del DMOJ con explicación
algorithm algorithms algorithms-and-data-structures array arrays cplusplus cpp data-structures data-structures-and-algorithms dmoj dmoj-solution dmoj-solutions dmoj-submissions solutions string strings
Last synced: 29 Dec 2025
https://github.com/ashirvad47/l.c.d
A collection of LeetCode questions solved by me.
algorithms data-structures database java mysql
Last synced: 02 Jan 2026
https://github.com/aishikmukherjee/linked-lists-in-c
Developer/Creator: Aishik Mukherjee
c c-programming circular-linked-list code coding cse data-structures doubly-linked-list dsa easy interview-practice interview-questions linked-list linked-list-in-c malloc programming programming-language singly-linked-list
Last synced: 27 Jun 2025
https://github.com/gauthambanasandra/dslib
Data structures library
avl-tree binary-search-tree binarytree cpp data-structures modern-cpp tree
Last synced: 20 Mar 2025
https://github.com/vextroyer/heap
Heap data structure implementation on several languages
Last synced: 12 Jun 2025
https://github.com/samwson/algorithms-and-data-structures
A repository of algorithms and data structures for my own self education.
algorithms algorithms-and-data-structures data-structures scala
Last synced: 14 Jun 2025
https://github.com/kartikey2807/cpp-codes
algorithms atcoder codeforces competitive-programming cpp data-structures
Last synced: 20 Mar 2025
https://github.com/alex-cultrera/custom-implementation-of-arraylist-v2
applied Test Driven Development to refactor my own implementation of the ArrayList data structure as well as add new functionality
algorithms arraylist arrays data-structures interfaces java junit lists tdd test-driven-development
Last synced: 31 Aug 2025
https://github.com/pkoscielny/smart_data
Smart comparing data for Python tests
api comparison data-structures dict diff json list pytest python python3 rest-api restful restful-api structures test types unittest
Last synced: 30 Dec 2025
https://github.com/amir-hshahi/leet-codes
Adding: LeetCode problems solution
Last synced: 20 Aug 2025
https://github.com/youseftareq33/java_datastructuer_2_equationfilebrowserinterface-stack-v1
This project check the equation(infix expressions) if it balanced or invalid, then infix expressions, then convert it to postfix.
Last synced: 16 Jun 2025
https://github.com/arijitcodes/dsa
Data Structure and Algorithm Stuff
algortihm c cpp data-structures datastructure datastructures-algorithms dsa javascript js
Last synced: 28 Mar 2025
https://github.com/matheusgrodrigues/estrutura-de-dados-e-algoritmos-com-javascript
Escreva um código JavaScript complexo e eficaz usando a mais recente ECMASCRIPT.
algorithms data-structures jest tdd typescript
Last synced: 27 Mar 2025
https://github.com/mhamdyx/supermarket_management_system
Three different implementations of the same system: Dynamic Array, Linked-List, and Abstract Data Type
abstract-data-types c-programming data-structures dynamic-arrays linked-lists
Last synced: 29 Mar 2025
https://github.com/marcoschalet/parade
Criando um mini jogo em C com intuito de treinar conceitos para monitoria em Algoritmos e Estrutura de Dados.
Last synced: 20 Sep 2025
https://github.com/delonnewman/hash_delegator
Thread-safe immutable objects that provide delegation and basic validation to hashes.
data-oriented data-oriented-programming data-structures fp functional-programming hash hashmap immutable immutable-datastructures object-oriented-programming oop ruby ruby-gems
Last synced: 29 Mar 2025
https://github.com/avijeetpandey/ps-java
Code snippets for coursework to learn java
algorithms data-structures java
Last synced: 20 Mar 2025
https://github.com/aadewunmi/songsplaylist
A java-console-based program that mainpulates a playlist for songs e.g. add song, remove song etc.
algorithms arraylist data-structures java-8 linked-list
Last synced: 20 Mar 2025
https://github.com/victornpb/weakmatrix
A bi-dimensional WeakMap object implementation, for storing weak references to data associated with 2 keys. map[key][key] = value
2d-map bi-dimensional data-structures javascript matrix weak-map weak-table weakmap
Last synced: 03 Apr 2025
https://github.com/cryptography-research-lab/go-cycle-string
循环字符串数据结构（CycleString）
cryptography data-structures utils-library
Last synced: 12 Jan 2026
https://github.com/ahmed-roshdy-1/dojo-blog
it's blog post project for add and delete post and filter post per tag
composition-api data-structures firebase vue vue3
Last synced: 02 Mar 2025
https://github.com/welli7ngton/c-data-structures
Implementation of data-structures from basic to advanced in C and testing them all, all the codes are based in this playlist: https://youtu.be/bryesHll0vY?si=W-r62UHfNyX0ryHC
algorithms c c-algorithms c-data-structures-and-algorithms data-structures tests
Last synced: 09 Jul 2025
https://github.com/mrizaln/circbuf
A simple C++ circular buffer written in C++20
circular-buffer cpp data-structures
Last synced: 19 Mar 2025
https://github.com/thewasif/algorithms-typescript
Learning Data Structures & Algorithms with JavaScript
algorithms data-structures javascript
Last synced: 22 Mar 2025
https://github.com/awpala/data-structures-and-algorithms
Implementations of canonical data structures and algorithms, based on CLRS 3rd edition.
algorithms algorithms-and-data-structures algorithms-datastructures clrs clrs-algorithms computer-science data-structures javascript python
Last synced: 19 Mar 2025
https://github.com/bodiali/hash-map
Hash map, also known as a hash table, is a data structure used to store key-value pairs.
Last synced: 27 Mar 2025
https://github.com/junh0328/prepare_algorithm
📚 파이썬을 통해 자료구조와 알고리즘 공부하기
algorithms data-structures python
Last synced: 22 Mar 2025
https://github.com/kumpatlapavankumar/hackerrank_java_solutions
using java
computer-science data-science data-structures enjoy-coding github hackerrank-solutions java learning-by-doing
Last synced: 19 Mar 2025
https://github.com/chandrikabijore/dsa-bootcamp-java
This repository consists of the code samples, assignments, and notes for the Java data structures & algorithms + interview preparation bootcamp.
algorithms competitive-programming data-structures interview-preparation java leetcode leetcode-java leetcode-solutions math
Last synced: 27 Mar 2025
https://github.com/anas436/data-structure-and-algorithm
Here, work has been done on the basic operations of Data Structure and Algorithm. If these operations are practiced, your basic skills will be strong. Here is used the C and Python programming language. Also, the PyCharm IDE and CodeBlocks are used as compilers.
algorithms c codeblocks data-structures pycharm python
Last synced: 27 Mar 2025
https://github.com/thecoder507/recommendation-software
"Pizza Radar: A practice project to locate pizzerias in Panama City by district. Using LinkedList data structures, it organizes districts and their pizzerias for efficient searches. Note: Some pizzeria data is fictional for testing purposes."
beginner beginner-project data-structures linkedlist panama-city practice-project python
Last synced: 20 Sep 2025
https://github.com/c1m50c/py-data-structures
Package containing various data structures written in Python, primarily for learning purposes.
binary-search-tree binary-tree data-structures doubly-linked-list linked-list mit-license python python-3
Last synced: 29 Dec 2025
https://github.com/c1m50c/hacker-rank-solutions
Compilation repository of my HackerRank solutions.
algorithm algorithms data-structures dynamic-programming hackerrank hackerrank-solutions interview-questions learning solutions
Last synced: 24 Dec 2025
https://github.com/kavindu-mane/algorithms_implementation
Algorithms implementation using python.
algorithm algorithms data-structures
Last synced: 06 Apr 2025
https://github.com/jen2004/mail-delivery-system
A routing and package delivery simulation system designed for a parcel service. A CLI Python application that utilizes a hash table and the Nearest Neighbor algorithm.
algorithms-and-data-structures cli cli-app data-structures hashmap hashtable pycharm python
Last synced: 27 Jun 2025
https://github.com/thoth2357/data-structures-algorithms
Data structures and algorithms i have learnt and implemented with explanations
algorithms-and-data-structures data-structures
Last synced: 07 Aug 2025
https://github.com/kashirin-alex/thither.direct-onamove
an android skeleton-example application for using data from Thither.Direct platform on mobile applications
android-application data data-analysis data-structures data-visualization mobile-development mobility query research-data-management
Last synced: 06 Apr 2025
https://github.com/jagoda11/cs50-problem-set-3
CS50-Problem-set-3 🚀 explores algorithms 🧠, focusing on more advanced concepts in computer science 💻. This set includes challenges 🧩 that require the implementation and understanding of sorting 🔢 and searching 🔍 algorithms, enhancing efficiency ⚡, and understanding algorithmic complexity 🤔
algorithms computational cs50 cs50problemsets data-structures problem-solving searching sorting
Last synced: 28 Jul 2025
https://github.com/rfieve/data-structures-converters
A TypeScript library to convert binary-search-trees, doubly linked lists of any types to one another.
binary-search-tree data-structures doubly-linked-list typescript utility-library
Last synced: 27 Mar 2025
https://github.com/kgorze/dna-adjoint-graph-solver
Implementacja operacji i transformacji grafów w C++. Zawiera wykrywanie grafów liniowych, analizę grafów sprzężonych, wizualizację za pomocą Graphviz oraz konwersje między różnymi reprezentacjami grafów. Zawiera testy jednostkowe i dokumentację.
cpp data-structures graph-algorithms graph-theory graphs
Last synced: 20 Sep 2025
https://github.com/ferstormblessed/datastructures-algorithms
Basic data structures and algorithms with c++
algorithms-and-data-structures cpp data-structures
Last synced: 05 Mar 2025
https://github.com/rfieve/doubly-linked-list-navigator
A TypeScript library extending the doubly-linked-list with navigation
data-structures double-linked-list typescript utility-library
Last synced: 27 Mar 2025
https://github.com/ndeta100/algorithms_in_javascript
Algorithms and data structures in JavaScript with implementations and small text explanations
algorithm algorithms computer-science data-structures
Last synced: 02 Aug 2025
https://github.com/syedhuzaifanazim/oel-a1-data-structures
data-structures jupyter-notebook python3
Last synced: 30 Mar 2025
https://github.com/50-course/alx-higher_level_programming
:computer: This repository contains exercise files, assignments and submissions :nerd_face:, for the ALX/Holberton School SE program.
50-course alx alx-curriculum bash c data-structures holbertonschool python scripting test-driven-development
Last synced: 19 Sep 2025
https://github.com/kimi0230/leetcodegolang
Leetcode, Codility and GeekforGeeks algorithms exercises written in Golang.
algorithms codility codility-lessons codility-lessons-exercises data-structures geekforgeeks-solutions geeksforgeeks gitbook golang leetcode leetcode-golang leetcode-solutions
Last synced: 25 Dec 2025
https://github.com/vancenceho/college_projects
🎓 House of school/college homework, problem sets & mini-projects which consists mainly of data structures & algorithms
data-structures matlab pandas python queue scikit-learn seaborn stack
Last synced: 25 Feb 2025
https://github.com/matteo-campana/princeton-practice-programming-assignment
Algorithms, Part I Princeton University, programming assignements and interview questions
algotithms coursera data-structures data-structures-and-algorithms java princeton princeton-algs4 princeton-coursera
Last synced: 03 Apr 2025
https://github.com/pallabpain/data-structures-and-algorithms
All the data structures and algorithms code files that I have practised.
algorithms data-structures python ruby
Last synced: 05 Apr 2025
https://github.com/mrktsm/huffman-encoder
A simple file compression tool implementing Huffman encoding for efficient file size reduction.
algorithms data-structures encoder java junit junit-test treemap trees
Last synced: 18 Mar 2025
https://github.com/frankmike/fundamental-algorithms
A collection of fundamental algorithms
algorithms algorithms-and-data-structures data-structures python python3
Last synced: 15 Jun 2025
https://github.com/zhengxs2018/tiny-tree
一个循环解决行转树的问题，快速，轻量，无依赖。
array-to-tree array2tree data-structures tree tree2array
Last synced: 25 Feb 2025
https://github.com/sciencegenome/datastructure-algorithms
my approach of solving the leetcode, interviewcode and other questions
Last synced: 16 Jun 2025
https://github.com/gabriel-vanca/infoarena
Solved Algorithm & Data Structure problems for Infoarena.ro, the biggest Romanian online community helping thousands of young students learn and train for national and international Computer Science contests, supported by a team of former Olympic students.
algorithms binary-search-tree competitive-programming cplusplus cpp data-structures dijkstra-algorithm dynamic-programming geometry-algorithms graph-algorithms graph-theory greedy-algorithms infoarena lowest-common-ancestor matrix-algebra sorting-algorithms string-manipulation trie-data-structure
Last synced: 24 Oct 2025
https://github.com/david-lapadula/interview-prep-fcc
JavaScript interview practice
algorithms css data-structures html javascript
Last synced: 18 Mar 2025
https://github.com/hima890/sorting_algorithms
Explore various sorting algorithms implemented in C within this repository. Each algorithm, such as Bubble Sort, Insertion Sort, Selection Sort, and Quick Sort, is meticulously crafted in separate C files. Witness these algorithms in action as they sort arrays or linked lists, with printed outputs after each step.
algorithms alx alx-africa alx-low-level-programming data-structures search-algorithm
Last synced: 14 May 2025
https://github.com/harish-aka-shivi/algo-ds
Data structures implementations, algorithms, leetcode solutions, etc
algorithms data-structures dynamic-programming leetcode recursion typescript
Last synced: 03 Oct 2025
https://github.com/amira921/leetcode-problems
LeetCode Problems with C++
algorithims cpp data-structures leetcode leetcode-cpp leetcode-solutions
Last synced: 25 Feb 2025
https://github.com/sujaykundu777/javapro
Java Programs and Implementation of Data Structures and Algorithms
algorithms data-structures java java-8 programming
Last synced: 29 Jul 2025
https://github.com/apulbere/algorithms
data structures and algorithms
algorithms computer-science data-structures dijkstra graph interview interview-practice java java-21 junit5 kruskal software-engineering sorting-algorithms
Last synced: 22 Mar 2025
https://github.com/sivaosorg/alpha4j
alpha4j: is a Java 8 library featuring common data structures and algorithms. Enhance your projects with efficient and easy-to-use implementations designed for performance and clarity.
ai algorithms data-structures data-structures-and-algorithms java java-algorithms java-data-structure
Last synced: 09 Nov 2025
https://github.com/ranimeshehata/implementing-sorting-techniques
A Java program implementing 3 different sorting techniques.
data-structures java junit-test sorting-algorithms
Last synced: 03 Apr 2025
