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: 2026-06-23 00:07:37 UTC
- JSON Representation
https://github.com/remykarem/advent-of-code-2020
Solution in Rust 🦀! With some pseudo-code in Python 🐍.
algorithms data-structures rust
Last synced: 06 Jun 2026
https://github.com/lucashnss/if672-algorithms-lists
Lists of algorithms in the course algorithms and data structures (IF672) in CIN-UFPE. Along this course I've been introduced to various efficient and creative ways to resolve common problems in computer science like ordering and learning data structures to do that.
algorithms cpp data-structures
Last synced: 13 Jun 2026
https://github.com/erykmika/datastructures
This repository contains my solutions to the tasks that I had to solve during the "Data structures and time complexity" classes.
data-structures politechnikawroclawska university-project
Last synced: 06 Jun 2026
https://github.com/chrkspln/binary-tree
binary tree implementation in c++
binary-tree cpp data-structures
Last synced: 05 Jun 2026
https://github.com/skylar-lorena/python
An introductory course to Python. Learn Python from scratch with mini-exercises
beginner-code data-structures introduction-to-python python python3 pythonbasics pythontutorial
Last synced: 05 Jun 2026
https://github.com/princeinscripts/leetcode-question
A repository containing solutions to LeetCode questions focused on Data Structures and Algorithms (DSA), aiding in practicing and mastering key concepts in computer science.
algorithms computer-science data-structures leetcode practice-repository programming
Last synced: 04 Sep 2025
https://github.com/sdthaker/javascript-dsa-mini-projects
freeCodeCamp Javascript Algorithms & Data Structures certification course code.
algorithms data-structures es6 freecodecamp javascript
Last synced: 24 Apr 2026
https://github.com/0-hossam-0/tic-tac-toe
Tic-Tac-Toe game
bot cpp data-structures game python tic-tac-toe xo xo-game
Last synced: 24 Apr 2026
https://github.com/tutupharirabu/kalkulator-project-std
A C++ program that converts infix expressions to prefix notation and calculates the result.
Last synced: 24 Apr 2026
https://github.com/arindal1/blind75-proelevate
This Blind 75 DSA sheet from LeetCode contains all the important DSA questions and is designed for quick interview preparation.
algorithms cpp data-structures dsa leetcode leetcode-cpp leetcode-solutions problem-solving
Last synced: 09 Apr 2025
https://github.com/asarkar/exercism-rust
https://exercism.org/tracks/rust
algorithms data-structures exercism exercism-rust rust rust-lang
Last synced: 13 Jun 2026
https://github.com/msskowron/godatastructures
Collection of data structures implemented in Golang.
Last synced: 13 Jun 2026
https://github.com/arindal1/geekstreak-deutschebank
21 Days POTD Challenge Powered By Deutsche Bank
algorithms arrays cpp data-structures deutsche-bank dsa geeksforgeeks linked-list tree
Last synced: 09 Apr 2025
https://github.com/mahmud-kandawala/c-shopping-list-capstone-project
This is my Capstone C Programming Project for my Advanced C Programming Course. It features a comprehensive shopping cart system that utilizes linked lists, stacks, queues, and binary search trees for efficient item management and search functionality.
Last synced: 13 Jun 2026
https://github.com/camchambers/linked-list
A C# implementation of a singly linked list.
csharp data-structures linked-list
Last synced: 24 Mar 2025
https://github.com/dbriane208/data-structures-and-analysis-of-algorithms
My data structures practice using Python programming language
algorithms data-structures python
Last synced: 24 Apr 2026
https://github.com/saiteja-madha/ds-and-algo
Solutions for problems related to data structures and algorithms
algorithms data-structures hackerrank leetcode
Last synced: 25 Apr 2026
https://github.com/nouranhaitham/competitve_programming_reference
A collection of competitive programming templates and C++ solutions for number theory, graph algorithms, and various challenges.
algorithms codeforces competitive-programming cplusplus data-structures number-theory solutions
Last synced: 04 Jan 2026
https://github.com/hamzahussyn/algorithms-and-datastructures-fcc
For free code camp's javascript algorithms and datastructures stream, here are my project solutions.
algorithms algorithms-and-data-structures data-structures fcc fcc-frontend freecodecamp javascript projects
Last synced: 25 Apr 2026
https://github.com/nelsonbn/algorithms-data-structures-selection-sort
Algorithms and Data Structures - Selection Sort
algorithms algorithms-and-data-structures data-structures
Last synced: 25 Apr 2026
https://github.com/sakapon/bang
A library of algorithms.
algorithms data-structures mathematics
Last synced: 25 Apr 2026
https://github.com/nairuzabulhul/leetcode
LeetCode problems in Python -- Algorithms & DS
algorthims data-structures python
Last synced: 13 Jun 2026
https://github.com/itsuren/dsa
📚 A repository on Data Structures and Algorithms from text books for Academics
Last synced: 25 Apr 2026
https://github.com/contawo/uct_java
My school computer science assignments made with java implementing data structures and SQL database.
algorithms-and-data-structures data-structures database java
Last synced: 25 Apr 2026
https://github.com/ganeshjadhavongithub/students-data-c
A CLI (Command Line Interface) program written in C for managing student data (Roll No, Name, Marks). Users can perform CRUD operations and print records. The program utilizes linked lists for in-memory operations and file for persistent data storage.
c c-programming crud crud-application crud-operations crud-sample data-structures data-structures-and-algorithms dsa file file-handling file-handling-in-c files linked-list students-data students-database students-project
Last synced: 18 Jan 2026
https://github.com/senior-sigan/data-structures-training
Common data structures and algorithms I implemented just to practise
cpp data-structures learn-to-code
Last synced: 06 Jun 2026
https://github.com/sojebsikder/dsa
Data structure and algorithm implementation in JavaScript.
algorithm data-structures dsa interview javascript js queue stack tree
Last synced: 14 Jun 2026
https://github.com/yyolka/converter-app
Приложение переводит числа из 2-ой, 10-ой, 16-ой систем счисления из одной в другую
algorithms c cpp data-structures entrypoint oop oop-principles validation
Last synced: 25 Apr 2026
https://github.com/adarsh-kmt/lsmtree
An LSM tree, implemented in Go.
data-structures data-structures-and-algorithms database lsm-tree
Last synced: 25 Apr 2026
https://github.com/hassansin/algorithms
Algorithms and Data Structures in Go
algorithm data-structures go golang
Last synced: 06 Jun 2026
https://github.com/brendanddev/struccs
A lightweight, generic C library of fundamental data structures. No dependencies, no standard container libraries.
algorithms data-structures memory-management
Last synced: 14 Jun 2026
https://github.com/tansudasli/data-structures
data structure implementations
Last synced: 14 Jun 2026
https://github.com/harrisonhoward/data-structures-and-algorithms
My implementation of common data structures and algorithms in JavaScript
algorithms algorithms-and-data-structures data-structures data-structures-and-algorithms
Last synced: 23 Apr 2025
https://github.com/cgrade/alx-low_level_programming
This repository contains programs written for the low-level programming and algorithm track at the alx-SoftwareEngineering program facilitated by ALX. I am learning about data structures, algorithms, and other low-level programming concepts while working in the C language
bigonotation brainfuck c data-structures recursion
Last synced: 14 Jun 2026
https://github.com/erenisci/c-cpp
C/C++
algorithms c cpp data-structures fundamentals
Last synced: 25 Apr 2026
https://github.com/abhaymishra24/data-structure-learning
Different kinds of solutions for a Data Structure method queries practice project file. Using python and java programming language .
algorithms data-structures java python
Last synced: 25 Apr 2026
https://github.com/xorz57/binarysearchtree
Binary Search Tree written in C++14
binary-search-tree cpp data-structures datastructures
Last synced: 24 Mar 2025
https://github.com/usif-andreas226/quizhub-oop-project
The system is designed to streamline the process of conducting online exams. It provides a user-friendly interface for both administrators and students. Administrators can easily create exams by adding questions and setting grading criteria. Students can take exams within a specified time frame and view their results immediately after submission.
algorithms data-structures java javafx oop oops-in-java
Last synced: 25 Apr 2026
https://github.com/tarek-bohdima/exchangerates
Currency-exchange Android app rebuilt as an interview-prep showcase for graph algorithms (BFS / Dijkstra / Bellman-Ford / Floyd-Warshall + arbitrage detection), Union-Find reachability, and Gang of Four design patterns — Kotlin 2.1, Jetpack Compose Material 3, Hilt.
algorithms android bellman-ford clean-architecture coroutines data-structures design-patterns dijkstra exchange-rates floyd-warshall graph-algorithms hilt interview-preparation jetpack-compose kotlin ksp material3 mvvm-architecture retrofit2 union-find
Last synced: 29 May 2026
https://github.com/shrondi/data-estructures
TADs en C++
c-plus-plus data-science data-structures estructura-de-datos
Last synced: 14 Jun 2026
https://github.com/aliramazanov/js-30-lc
Leetcode 30 Days of JavaScript Challenge
algorithms data-structures javascript typescript
Last synced: 26 Apr 2026
https://github.com/jasonwashburn/dsa-python
Implementing Data Structures and Algorithms in Python using TDD
algorithms data-structures tdd
Last synced: 26 Mar 2025
https://github.com/snehachhipa/wordle_datastructures
A Data Structures project as part of course work of BSc in Computer Science UCD.
binary-tree compression-algorithm data-structures hashmap-java java object-oriented-programming priority-queue
Last synced: 06 Jun 2026
https://github.com/wilsonkinyua/data-structures
arrays data-structures html-css-javascript spread-operator
Last synced: 06 Jun 2026
https://github.com/sagnik20/cse-2nd-year-ds-programs
All required programs for MAKAUT 2nd year 3rd sem CSE students on DataStructure.
c data-structures datastructure datastructures datastructures-algorithms datastructuresandalgorithm dsa hacktoberfest hacktoberfest-starter hacktoberfest19 hacktoberfest2017 hacktoberfest2018 hacktoberfest2019
Last synced: 25 Mar 2025
https://github.com/stepainpy/serious-one-header
Collection of one-header types (or other)
compile-time constexpr container containers cpp cpp14 data-structures header-only
Last synced: 02 Apr 2025
https://github.com/kmhmubin/red-black-tree-data-structure
black-nodes bst cpp data-structures insert-node node red red-black-trees
Last synced: 26 Apr 2026
https://github.com/isaacmaffeis/pac-2023
PAC 2023/24 Algorithm design and computability - University course
algorithms data-structures java
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https://github.com/manikpandita23/python
arrays data-structures python python3
Last synced: 24 Mar 2025
https://github.com/mellkam/wszib
Archive of my work during my studies at https://wszib.edu.pl
algorithms data-structures study
Last synced: 03 Jul 2025
https://github.com/kenych/fraud-detector
The application is fed with authentication log record which contains IP address, datetime, authentication result(OK or FAIL) and username. The sole reason of this application is to practice and demonstrate in-memory cache, concurrency features and how to test concurrent application in java.
concurrency data-structures in-memory-caching java java8
Last synced: 15 Jun 2026
https://github.com/danilowskic/queue-initialisation
An app shows data structure called queue. Describes how it works and what it is based on.
data-structures data-visualization java-8 queue queue-simulation
Last synced: 26 Apr 2026
https://github.com/nstefan002/aisp
AiSP i smer
algorithms cpp data-structures faculty learning
Last synced: 29 May 2026
https://github.com/princeinscripts/dsa-solved-assignments-with-cpp-pw
A repository containing solved assignments provided by Programming with Mosh (PW) teachers for learning C++ programming language fundamentals alongside Data Structures and Algorithms (DSA) concepts, aiding in mastering core computer science principles through guided practice.
algorithms c-plus-plus computer-science data-structures program solved-challenges
Last synced: 07 Jun 2026
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: 26 Apr 2026
https://github.com/nachiket-072005/data_structure-algorithm
In this repo, I am uploading Data-Structure-and-Algorithm in Java with Step by step chapter code basics to advanced topics like DP, Graph and so on.
Last synced: 26 Apr 2026
https://github.com/data-miner00/dsa
Grappling with Data Structures and Algorithms
Last synced: 07 Jun 2026
https://github.com/aakash3279/my-leetcode-problems
This is a repository where coding solutions are provided which i solved in leetcode
algorithm data-structures java javascript leetcode-java leetcode-solutions sql
Last synced: 26 Apr 2026
https://github.com/aswassaw/belajar-lodash
Belajar method2 yang dimiliki oleh lodash.
Last synced: 13 Jul 2025
https://github.com/igoraugust0/data-struct-1
📕 Repositório para arquivos da disciplina GSI006 - Estrutura de Dados 1
abstract-data-type adt conditionals data-structures data-structures-and-algorithms expressions linked-list loops pointers queue sequential-list stack
Last synced: 27 Apr 2026
https://github.com/htrmc/zig-concurrent-queue
Lock-free multi-producer multi-consumer concurrent queue for Zig. Block-based, zero-lock design.
concurrent-queue data-structures lock-free mpmc multi-producer-multi-consumer zig
Last synced: 27 Apr 2026
https://github.com/yaxsomo/aerosentinel-relay-protocol
A complete custom protocol for rocketry applications with Aerosentinel Ecosystem.
aerospace communication data-structures ground-station library multiprocessor-systems packets protocol
Last synced: 15 Jun 2026
https://github.com/fayllan111/projeto_jogo_xadrez
Implementação de um jogo de xadrez em Java, abordando conceitos de POO, herança, coleções e desenvolvimento em camadas.
chess-game colections data-structures developer-portfolio hierarchy java oop oops-in-java polimorphism project-patterns
Last synced: 07 Jun 2026
https://github.com/dsomleff/data-structures-js
Data Structures & Algorithms in JS
algorithms data-structures heap javascript linked-list queue stack tree-structure typescript unit-tests
Last synced: 27 Apr 2026
https://github.com/abdellahbellakrim/gnl42
C project that reads a line from a file descriptor
algorithms c data-structures header-files makefile static-variables
Last synced: 07 Jun 2026
https://github.com/studyresearchprojects/dsa-in-cpp
Data Structures and Algorithms with C++
algorithms cpp data-structures
Last synced: 07 Jun 2026
https://github.com/webmekanic/algorithms-and-data-structures
Daily Coding Exercises to sharpen problem solving skills
algorithms codewars codewars-kata coding-challenge computer-science data-structures engineering freecodecamp interview-questions javascript programming-exercises solutions technical
Last synced: 07 Jun 2026
https://github.com/handsomestwei/ds-algo
数据结构和算法实现
algorithms data-structures java
Last synced: 27 Apr 2026
https://github.com/hibatillah/learn-java
Java Programming Documentation of Information Systems, Politeknik Caltex Riau
college data-structures documentation java oop
Last synced: 27 Apr 2026
https://github.com/ancs21/cs
My journey to Master of Science in Computer Science (C/C++, Python, Javascript)
alogrithms c computer-science data-structures python
Last synced: 28 Apr 2026
https://github.com/julgitt/memory-allocator
Memory allocator using segregated lists, created as part of an Operating Systems course
c data-structures malloc memory python school university
Last synced: 28 Apr 2026
https://github.com/sangeetm/ucsd-shortest-routes
This is the source code for the project that I completed in 3rd course of "Object Oriented Java Programming: Data Structures and Beyond" by UCSD and Coursera.
data-structures java-8 searching-algorithms
Last synced: 28 Apr 2026
https://github.com/ashref-dev/my-leetcode-solutions
Solutions to every Leetcode problem I do and upload
algorithms algorithms-and-data-structures csharp data-structures
Last synced: 28 Apr 2026
https://github.com/sagnik20/java-programs
applet data-structures datastructures inheritance java java-8 java8
Last synced: 25 Mar 2025
https://github.com/vtheonly/150_leetcode_problems
LeetCode: 150 total problems, with 50 easy, 75 medium, and 25 hard.
algorithms coding cpp data-structures java javascript leetcode problem-solving python
Last synced: 28 Apr 2026
https://github.com/kharzixen/data-structures-and-algorithms
This project is dedicated to implementing a variety of fundamental data structures and algorithms in C++ for educational purposes. The goal is to enhance my understanding of core computer science concepts through hands-on coding and problem-solving.
algorithms data-structures list queue stack vector
Last synced: 08 Jun 2026
https://github.com/howz1t/ptypes
This package provides useful data types for use in PHP.
badges composer computer-science data data-structures data-types packagist php types
Last synced: 29 Apr 2026
https://github.com/rajesh2723/cricket-score-sheet
This project uses involves the predicting the score from cricket based on previous scores
Last synced: 08 Jun 2026
https://github.com/cvinicius987/data-structure-algorithms-golang
Data Structures and Algorithms with examples using Golang
algorithms data-structures golang
Last synced: 08 Jun 2026
https://github.com/maqmal/data-structure
Stack, queue, directed graph , binary tree, multi linked list algorithm
Last synced: 15 Jun 2026
https://github.com/jconleyscales/two-dimensional-q
Fixed-capacity circular queue backed by a 2D list with wrap-around indexing (Python).
circular-buffer data-structures python queue
Last synced: 08 Jun 2026
https://github.com/mosalem149/data-structure-linked_list
That repo is for data structure linked list (single & double) using python programming language
data-structures doubly-linked-list jupyter linked-list python3 single-linked-list
Last synced: 29 Apr 2026
https://github.com/chinmaybhalodia/walmart-virtual-internship
All the tasks submitted during the Advanced Software Engineering Virtual Training Program offered by Walmart Global Tech on Forage platform.
data-munging data-structures java python relational-database-design software-architecture software-engineering sql
Last synced: 29 Apr 2026
https://github.com/litilexuezha/data-structure
JavaScript - 数据结构。原生代码实现
data-structures javascript js leetcode
Last synced: 29 May 2026
https://github.com/tracehelms/algorithms
Implementations of algorithms and data structures
algorithms data-structures typescript
Last synced: 15 Jun 2026
https://github.com/pushkarm029/dsa-question-practice
DSA Notes & Practice Questions
algorithms c cpp data-structures dsa love-babbar
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https://github.com/bmancini55/algorithms
Data structures and algorithms playground
Last synced: 25 Jun 2026
https://github.com/gauravdhoot2608/search_engine
This assignment builds a basic data structure underlying search engines - an inverted index, to answer some simple search queries.
avl-tree data-structures hashmap inverted-index java linked-list object-oriented-programming search-engine
Last synced: 16 Mar 2025
https://github.com/wizarsi/algorithms-data-structures
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algorithms cplusplus data-structures
Last synced: 30 Apr 2026
https://github.com/abdellahbellakrim/cpp42
Collection of exercises in C++
algorithms cpp data-structures low-level-programming oop stl-containers
Last synced: 08 Jun 2026
https://github.com/tsembp/ucy-1st-year-projects
A collection of Java assignments from my first year of university as a Computer Science student.
data-structures java object-oriented-programming
Last synced: 30 Apr 2026
https://github.com/guibrandt/mc202
Implementação dos laboratórios de MC202 no segundo semestre de 2020 na Unicamp
Last synced: 08 Jun 2026
https://github.com/ahmadyousif89/alx-higher_level_programming
ALX | High level programming
data-structures python-networking python-oop python-script python3
Last synced: 29 May 2026
https://github.com/celineboutinon/laplace-immo
ENSAE-ENSAI Formation Continue (Cepe)/OpenClassrooms Data Analyst 2022-2023 - Projet 3
data-analysis data-analytics data-structures database-design database-schema databases mysql-connector-python mysql-workbench python sql
Last synced: 30 Apr 2026
https://github.com/gozeloglu/footballer-db
Fall 2018-2019
cpp11 data-structures doubly-linked-list linked-list
Last synced: 16 Jun 2026
https://github.com/i2mint/s3dol
s3 (through boto3) with a simple (dict-like or list-like) interface
data-structures python python3 s3 s3-bucket s3-storage
Last synced: 29 May 2026
https://github.com/asifhaider/data-structures-algorithm_2-2
My solutions to the weekly assignment problems from Data Structure and Algorithms (Part 2) Sessional Course in Level 2 Term 2
algorithms cpp data-structures graph heap java tree
Last synced: 30 Apr 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: 30 Apr 2026
https://github.com/mmanishh/codilitysolution
Codility problem solutions
algorithms codility codility-solutions data-structures
Last synced: 01 Apr 2025