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: 2026-06-30 00:07:47 UTC
- JSON Representation
https://github.com/mikemwai/codelabs
Interactive and hands-on learning resource for python
Last synced: 23 Apr 2025
https://github.com/eusebioajas/estructuras-de-datos
Ejercicios y Algoritmos de la Asignatura Estructuras de Datos
Last synced: 25 Mar 2025
https://github.com/anastasia21112/java-practice
A compilation of book work exercises and projects done while learning Java for object oriented programs, networking, and data structures.
data-structures java networking object-oriented-programming
Last synced: 20 Oct 2025
https://github.com/rokwonk/basic_algorithm
Data Structure - 기본이 되는 자료구조, 컨테이너 직접구현
Last synced: 23 Apr 2025
https://github.com/ersalman4/stack_operations
A menu driven stack implementation in C using Modular design and Makefile
beginner-project c cli-app data-structures dynamic-arrays makefile stack
Last synced: 23 Apr 2025
https://github.com/tomBoddaert/dynode
A linked list that can hold dynamically sized data in its nodes.
Last synced: 15 Aug 2025
https://github.com/fudhail1102/pgp_hms_system_interface
Welcome to the Housing Management System for Provident Green Park. This system is designed to streamline the management of housing-related activities for residents and administrators. It includes functionalities for resident and admin login, searching for vacant houses, and managing maintenance calculations, complaints, and notices.
data-structures python tkinter-python
Last synced: 12 Jun 2025
https://github.com/petru-braha/VD-library
Visualisation of possible operations on data structures
data-structures object-oriented-programming opengl
Last synced: 05 Sep 2025
https://github.com/hrvadl/ads_lab4
Program for finding/deleting/inserting elements into binary tree
algorithms data-structures tree tree-structure typescript
Last synced: 25 Mar 2025
https://github.com/lupcode/node-lup-expires
Offers different data structures that allow temporary storing of objects
data-structures expire npm-package
Last synced: 12 Apr 2026
https://github.com/mohamed-khairy111/ds-and-algo-in-cpp
This repo is just for tracking my knowledge about DSA
Last synced: 09 Apr 2025
https://github.com/martapolii/coding-problem-practice
A repository dedicated to solving coding problems from platforms like LeetCode, HackerRank, and more. It includes challenges and solutions across a variety of programming languages and topics such as algorithms, data structures, and problem-solving techniques.
algorithms bit-manipulation data-structures dynamic-programming mathematics optimization string-manipulation
Last synced: 25 Oct 2025
https://github.com/obsidian-ninja/leetcode-solutions
algorithms competitive-programming cpp data-structures problem-solving
Last synced: 04 Jul 2025
https://github.com/shreyas-wagire/dsa-college
data-structures dsa dsa-algorithm
Last synced: 28 Mar 2025
https://github.com/jabellard/list
Doubly-linked list.
algorithm algorithms c data-structure data-structures linked-list queue stack
Last synced: 04 Jul 2025
https://github.com/miriammondragon/salesapp
SalesApp is a mobile application for Android developed in C# and Xamarin oriented to supermarkets and online shopping for groceries, technology and different categories supported.
android android-application csharp data-structures mysql mysql-database php supermarket supermarket-management-system xamarin xamarin-android xamarin-forms
Last synced: 26 Jan 2026
https://github.com/henrylin03/odin-linkedlist
Implement linked list data structure using vanilla JavaScript (Node) as part of The Odin Project's "Full Stack JavaScript" course.
data-structures data-structures-and-algorithms javascript linked-list linked-list-in-js linked-lists linkedlist
Last synced: 29 May 2026
https://github.com/chanonroy/coding-challenges
📚 Various data structure and algorithm coding challenges in Python 3 and JavaScript
algorithms data-structures javascript python
Last synced: 17 May 2026
https://github.com/juliolmuller/binary-tree-calculator
Simple application to apply knowledge acquired studying Binary Trees data structure.
binary-tree c calculator data-structures
Last synced: 29 May 2026
https://github.com/shafikshaon/python-data-structures-and-algorithms
Data Structures and Algorithms in Python
algoexpert algorithms algorithms-and-data-structures data-structures grind75 leetcode problem-solving python python-3
Last synced: 25 Mar 2025
https://github.com/muhammadpauzi/javascript-data-structures
🧩 Learn Data Structures with JavaScript .
Last synced: 09 Apr 2025
https://github.com/eduardo106919/programacao_imperativa
Resolução de fichas, questões e testes da unidade curricular Programação Imperativa do ano letivo 2023/2024
Last synced: 25 Jun 2025
https://github.com/stiliyandr/allocator
A C++14 allocator implemented with buddy allocation.
algorithms allocator cpp cpp14 data-structures
Last synced: 09 Apr 2025
https://github.com/bluediu/static-data-structures
Static data structures C, Python and Rust
Last synced: 13 Apr 2026
https://github.com/whitedodo/datastructure2
Horowitz의 C++ 자료구조(Horowitz's C ++ Data Structure)
Last synced: 13 Apr 2026
https://github.com/knifecake/ads
Some implementations of the traditional algorithms and data structures you're taught in any algorithms course.
Last synced: 29 May 2026
https://github.com/rimubytes/algoquest
Collection of LeetCode questions to ace the coding interview!
algorithms data-structures leetcode-solutions
Last synced: 29 May 2026
https://github.com/jaem1n207/js-algorithms
A comprehensive collection of fundamental JavaScript algorithms. Featuring sorting, searching, data structure, graph, and dynamic programming algorithms, I will strive for clear, efficient solutions.
algorithms computer-science data-structures javascript jest
Last synced: 15 Apr 2026
https://github.com/pavelnikolov/algorithms
Algorithms and Data Structures in Go
algorithm algorithms algorithms-and-data-structures data-structures golang
Last synced: 09 Jun 2026
https://github.com/alexnguyen27/data-structure-student-management
Learning data structure and algorithms.
algorithms arraylist binary-search-tree data-structures linked-list pointers search-algorithm
Last synced: 05 Jul 2025
https://github.com/dnutiu/dsa-java
A repository containing various data structures and algorithms implemented in Java.
algorithms data-structures java java-21
Last synced: 13 Jun 2025
https://github.com/tyleradammartinez/csce
A short repo contains homework and lab assignments I completed at UNT
algorithms algorithms-and-data-structures csce data-structures unt
Last synced: 25 Mar 2025
https://github.com/v41bh4vr4jput/python
A comprehensive collection of Python projects, exercises, and code snippets designed to enhance your Python programming skills. This repository includes hands-on coding challenges, automation scripts, and full-fledged projects covering file management, news fetching, task tracking, and more.
data-structures exercises modules project python
Last synced: 06 Jul 2025
https://github.com/christophersesugh/sorting_algorithms
Sorting algorithms in C
algorithms c data-structures sorting-algorithms
Last synced: 20 Jun 2026
https://github.com/vinsgiordi/lasd-libraries
Pure c++ library for data structures vector, list, stack, queue, trees and hash table
algorithms-and-data-structures binary-search-tree binary-tree c-plus-plus data-structures list queue stack tree vector
Last synced: 08 Jan 2026
https://github.com/christophersesugh/alx-low_level_programming
Low level programming and algorithms in C
Last synced: 20 Jun 2026
https://github.com/hrvadl/asd_lab5
Program for converting MFO graph to linked list
ads algorithms data-structures mfo types typescript
Last synced: 02 Aug 2025
https://github.com/balnarendrasapa/dsa
This repository contains answers to the problems from leetcode, codechef, hackerrank etc
algorithms data-structures dsa
Last synced: 05 Jul 2025
https://github.com/rahullkumr/dsa-course
Learning DSA in Python by Saurabh Shukla Sir
binary-search bubble-sort data-structures dsa insertionsort linear-search mergesort python quicksort selection-sort
Last synced: 31 Mar 2025
https://github.com/mukulsharma10/dsa
Data Structures implementation in C language
Last synced: 28 Mar 2025
https://github.com/yordanov0502/xxxiv-republican-academic-programming-olympiad
Competitve programming contest
algorithms c-plus-plus competitive-coding competitive-programming competitive-programming-contests data-structures team
Last synced: 01 Apr 2026
https://github.com/jimenacambronero/proyecto_learndata
Proyecto 4 para Unicorn Project: 🧹 Limpieza de datos - LearnData. Proyecto de limpieza de datos con SQL que tiene como objetivo mejorar la calidad y confiabilidad de los conjuntos de datos utilizados.
basededatos data-structures model mysql sql
Last synced: 10 Jun 2025
https://github.com/m-aliozkaya/datastructuresproject-3
Data structure binary tree project for school
Last synced: 30 May 2026
https://github.com/mohammedmoataz/data_structure
Data structure by C programming language
Last synced: 25 Mar 2025
https://github.com/vforsh/data-structures
This repo is me trying to fill the knowledge gap I have in basics of CS. Things like sorting algorithms and commonly used data structures.
algorithms algorithms-and-data-structures computer-science data-structures sorting-algorithms
Last synced: 13 Jun 2025
https://github.com/anpep/nih
Implementation of commonly used data-structures and snippets
c data-structures data-structures-c utility-functions utility-library
Last synced: 25 Mar 2025
https://github.com/shubhansu-kr/cse408-designandanalysisofalgoritmn
Implementation of Advance Algorithmns | CSE408 Course - LPU | Sem4
algorithmn cpp data-structures java lpu sem4
Last synced: 20 May 2026
https://github.com/tomazjunior/data-structure
Exercise the data structure, algorithm and problem-solving skills adding a daily coding problem.
algorithm data-structures problem-solving-skills
Last synced: 08 Apr 2025
https://github.com/meysam81/students-binary-tree
a class of students, containing information about ID, Name & Grade, in a binary tree which has access methods to these datas
binary-trees c-plus-plus coding college-assignment data-structures programming project projects student-project students tree tree-structure
Last synced: 16 Mar 2025
https://github.com/janmarthedal/simple-binary-heap
Simple heap implementation in Javascript
data-structures heap javascript priority-queue
Last synced: 08 Jan 2026
https://github.com/jaykickliter/bst
A simple unbalanced binary search tree which one day may become an AVL tree. You don't want to use this.
Last synced: 13 Jun 2025
https://github.com/elvircrn/dm
algorithms data-structures discrete-mathematics graph-algorithms
Last synced: 02 Jan 2026
https://github.com/yauhenbichel/algorithms-and-data-structures
Algorithms, data structures, java
algorithms data-structures java
Last synced: 12 Jun 2025
https://github.com/washbin/sem3
repo to track program files related to courses in 3rd semester
Last synced: 01 Mar 2025
https://github.com/yusa-imit/zuda
Zig Universal DataSstructures and Algorithms
Last synced: 13 Apr 2026
https://github.com/petru-braha/vd-library
A library developed on Windows, which implements complex data structures and creates visualisations of their operations
data-structures object-oriented-programming opengl
Last synced: 09 Aug 2025
https://github.com/kevinmfreire/wheres_waldo
This project was developed to identify the name, address and organization name within text.
data-structures database nlp-machine-learning notebooks pandas-dataframe spacy-nlp tensorflow2 text-classification unit-testing webscraping
Last synced: 11 Mar 2025
https://github.com/proton/algos
Algorithms on Python, Ruby, Rust, Java and JavaScript
algorithms algorithms-and-data-structures coursera data-structures graphs graphs-algorithms java javascript python ruby rust sort sorting sorting-algorithms union-find union-find-algorithm
Last synced: 13 Apr 2026
https://github.com/mubashirmalik/data-structures-go
Data structures implementation in Go. You are more than welcome to contribute to it.
data-structures go golang hacktoberfest implementation-of-data-structures
Last synced: 16 Mar 2025
https://github.com/b-e-d-a/sd-hw-
Библиотека на C++ для решения задач поиска кратчайших путей в графах. Включает реализацию популярных алгоритмов, таких как поиск в ширину (BFS), алгоритм Дейкстры, алгоритм Беллмана-Форда, алгоритм A* (A-star), алгоритм Флойда-Уоршалла и алгоритм Джонсона.
a-star a-star-algorithm algorithms bellman-ford bellman-ford-algorithm ci-cd cpp data-structures dijkstra dijkstra-algorithm floyd-warshall floyd-warshall-algorithm graph-algorithms graph-theory-algorithms shortest-path-algorithm software-development
Last synced: 16 Mar 2025
https://github.com/daviddavo/18eda
This is a mirror from https://gitlab.com/daviddavo/18eda
Last synced: 17 Mar 2025
https://github.com/jaem1n207/cpp-algorithms
Collection of various algorithms in mathematics, machine learning, computer science and physics implemented in C++
algorithms computer-science cpp data-structures
Last synced: 30 May 2026
https://github.com/ultraviolet-ninja/datastructures
A place to store all data structures I've made
Last synced: 11 May 2026
https://github.com/Akilesh-GA/PythonMazeSolver
a maze represented as a 2D array where 1s are walls and 0s are open paths. The player or algorithm starts at a designated entry point and aims to reach the exit point. You can implement various algorithms to solve the maze, such as Depth-First Search (DFS), Breadth-First Search (BFS), or A
Last synced: 23 Feb 2026
https://github.com/shan18/algo-wiki
Implementation of various algorithms and data structures
algorithms algorithms-implemented data-structures
Last synced: 06 Sep 2025
https://github.com/vishal-raj-1/july-leetcoding-challenge
This repository contains solutions of leetcode july challenge.
algorithms cpp data-structures data-structures-and-algorithms leetcode-july-challenge
Last synced: 30 May 2026
https://github.com/maathzzz/code-vault
📑 This repository contains a collection of algorithms, data structure studies and articles
algorithms c cpp data-structures python
Last synced: 13 Apr 2026
https://github.com/althk/collections
Collections pkg for golang - generics support and thread-safe
algorithms data-structures golang-collections golang-generics golang-package rbtree sets
Last synced: 01 Mar 2025
https://github.com/selvamuthukumaranrajan/recipeapp
Native android food recipe app
android data-structures java ui-design xml
Last synced: 15 May 2026
https://github.com/andreysolovyev381/circular_buffer_fixed_size
Short exercise on a fixed size circular buffer data structure.
circular-buffer circular-queue cpp cpp20 data-structures
Last synced: 25 Jun 2025
https://github.com/stynh/rtree.js
algorithms-and-data-structures data-structures data-visualization r-tree r-trees typescript
Last synced: 04 Apr 2025
https://github.com/momen-alshouha/data-structure-singly-linked-list
This repository contains C++ implementation of a singly linked list using object-oriented programming principles. It includes classes for nodes, iterators, and the linked list itself, providing essential functionalities such as insertion, deletion, traversal, and more.
cpp crud-operation data-structures linked-list oop-principles singly-linked-list
Last synced: 13 Jun 2026
https://github.com/gourabofficial/fuck-leetcode
DSA using Java
algorithm data-structures dsa dsainjava
Last synced: 06 Jul 2025
https://github.com/nkcoder/leetcode-python
My LeetCode data structure and algorithm practice in Python.
algorithms data-structures leetcode python3
Last synced: 01 Mar 2025
https://github.com/montybechir/redblacktreemapreduce
A hadoop project that is able to handle very large data sets and construct a red black tree. A script is available to automate iterative map reduce jobs.
data-structures distributed-computing hadoop mapreduce python redblacktree scripting
Last synced: 10 Jan 2026
https://github.com/arjunramakrishnan46/take-of-interview
Just for the preperation of Take Of Interview of Brototype. Topics that useful for the Brocamp students.
array binary-search binarysearchtree bubble-sort data-structures hashtable insertion-sort linear-search linkedlist merge-sort object quick-sort selection-sort trie-data-structure
Last synced: 24 Oct 2025
https://github.com/dalvarez2596/codility-lessons
This repository contains solutions to various coding problems from Codility, a platform that offers a wide range of algorithmic challenges aimed at improving coding skills and preparing for technical interviews.
algorithms big-o-notation codility codility-challenges codility-exercises codility-lessons codility-solutions codility-training data-structures ruby
Last synced: 10 Jan 2026
https://github.com/karrick/gotrie
Go library that implements a Trie data structure.
data-structures golang golang-library
Last synced: 06 Jul 2025
https://github.com/mblumtritt/invariable
The Invariable data class for Ruby.
Last synced: 08 Aug 2025
https://github.com/ishibi/rust-dsa
🦀 Implementation of Data Structures and Algorithms in Rust
algorithms data-structures rust
Last synced: 02 Apr 2025
https://github.com/mdawoud27/binary_trees
This project is about binary trees and includes various functions to work with binary trees, such as finding the height, depth, and size of a tree, checking if a tree is balanced, and more.
Last synced: 26 Mar 2025
https://github.com/kirill71/algorithms-and-data-structure
algorithms and date structure
Last synced: 17 Mar 2025
https://github.com/sohnryang/code-archive
My code archive for useful algorithms
algorithms c-plus-plus data-structures
Last synced: 21 Aug 2025
https://github.com/ishmal793/lists-tuples-dictionaries-json-sets
Beginner-friendly Python practice covering core collection types like lists, tuples, dictionaries, sets, and JSON with real-world problems.
beginner-projects data-preparation data-structures dictionaries json lists python python-collections python-practice sets text-processing tuples
Last synced: 13 Apr 2026
https://github.com/rfdzan/lru_cache
An efficient LRU (Least Recently Used) cache implementation, inspired by python's OrderedDict
data-structures lru-cache scala
Last synced: 10 Jan 2026
https://github.com/valcler-manoel/exercises-in-c
The objective of this study is to develop a solid understanding of core programming concepts and data structures in C. Each program in this repository helps reinforce problem-solving techniques while applying theoretical knowledge into practical coding exercises.
arrays-and-matrices data-structures memory-management recursion
Last synced: 13 Jul 2025
https://github.com/ahmedtrb/linkedlist
implementing a linkedlist data structure in c++
cpp data-structures linked-list
Last synced: 02 Apr 2026
https://github.com/bookseer/algorithms
Алгоритмы и структуры данных
algorithm algorithms data-structures education
Last synced: 03 Mar 2026
https://github.com/jhtkoo0426/route-finder
An interactive journey planner for transporting via metro in major cities (currently supports London Underground only)
data-structures integration-testing javascript path-planning reactjs unit-testing visualization
Last synced: 13 Apr 2026
https://github.com/hyunsb/java-algorithm-practice
JAVA 알고리즘 문제풀이 저장소
algorithm data-structures java
Last synced: 02 Apr 2025
https://github.com/sameem420/data-structures-with-javascript
Data Structures with JavaScript
Last synced: 17 Mar 2025
https://github.com/kadirgonen/data-structures
arrays data-structures golang graphs hashtable linked-list queque stack tree
Last synced: 02 Apr 2025
https://github.com/lukehb/137-datastructures
Data structures used for building java applications, particularly data-mining projects.
data-structures file java spatio-temporal trajectory
Last synced: 07 Jun 2026
https://github.com/lmizner/data_structures_coding_interviews
Coding practice with the most common data structures in Python
data-structures graphs hashing heaps linked-lists lists queues stacks trees tries
Last synced: 02 Apr 2025
https://github.com/lmizner/spell-checker
A program that implements a spell checker by cross checking words from a dictionary file with the words from a user specified text file. Words matching those in the dictionary will be deemed correctly spelled, while those not matching values found in the dictionary file are flagged as misspelled.
c data-structures hash-table linked-list
Last synced: 02 Apr 2025
https://github.com/rishabh3112/binary-trees
Code to basic binary tree problems follow along 😃🎉
binary-tree data-structures iteration java recursion
Last synced: 25 Mar 2025
https://github.com/tlmader/java-basics
Basic algorithms and data structures in Java
algorithms data-structures java
Last synced: 01 Mar 2025