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/agastyahukoo/accelerated-computer-science-fundamentals
Comprehensive C++ programs from University of Illinois Urbana-Champaign's Accelerated Computer Science Fundamentals course, plus extra examples for deeper learning and practice.
algorithms computer-science data-structures object-oriented-programming
Last synced: 28 Mar 2025
https://github.com/krankur/ds-algo
All things data structure and algorithm in vanilla JavaScript (no ES6)
algorithms data-structures es5-javascript javascript
Last synced: 01 Jul 2025
https://github.com/zaikoxander/discover
Programa Discover da Rocketseat
api assync data-structures ejs functional-programming javascript node oop poo react typescript
Last synced: 11 Apr 2026
https://github.com/iampavangandhi/travelpathfinder
✈️ Travel Path Finder Web App (using Graphs)
data-structures dijkstra dijkstra-algorithm graph javascript
Last synced: 09 Mar 2025
https://github.com/lif31up/data-structures-and-algorithms-clang
data structure with CLang
Last synced: 18 Mar 2025
https://github.com/abdelrahmantaymour/dvld
🚘 The DVLD Management System is a comprehensive desktop software designed to streamline the process of managing driving licenses and related applications.
3tierapp clean-code crud-operations csharp data-structures delegate desktop-application dotnet-framework events opp winforms
Last synced: 05 Jan 2026
https://github.com/igor-baiborodine/epi-go
(WIP) Elements of Programming Interviews in Go
algorithms coding-challenges data-structures elements-of-programming-interviews go golang interview-preperation
Last synced: 27 May 2026
https://github.com/truongd3/public-key-cryptography
Implement Public Key Cryptography algorithms to secure information over networks.
algorithms cpp cybersecurity data-structures
Last synced: 15 Mar 2025
https://github.com/dbstratta/data-structures-c
Data structures implemented in C
binary-search-tree c data-structures memory-management priority-queue queue stack
Last synced: 07 Apr 2025
https://github.com/fabberr/data-structures
Estruturas de Dados diversas implementadas em C++.
c-plus-plus cmake cpp23 data-structures data-structures-and-algorithms training
Last synced: 02 Apr 2025
https://github.com/mmncit/cracking-the-coding-interview-solutions
Solutions of the book cracking the coding interview (using Python)
data-structures design-patterns oop problem-solving
Last synced: 02 Sep 2025
https://github.com/bisceglialuigi/advent_of_code
This repository contains my solutions for the Advent of Code challenges! Advent of Code is an annual coding event featuring daily programming puzzles throughout December. It's a fun way to improve problem-solving skills and explore creative algorithms.
advent-of-code advent-of-code-2024 algorithms competitive-programming data-structures fun python3
Last synced: 01 Jul 2025
https://github.com/denpeshkov/datastructures
A library of various data structures implemented in Go.
Last synced: 27 Feb 2025
https://github.com/harrisoncramer/go-algos
Repository containing common algorithms and data structures implemented in Go.
algorithms data-structures go golang
Last synced: 05 Mar 2025
https://github.com/mantono/cheap
Priority queue as a channel
channels concurrency data-structures heap mpmc mpsc
Last synced: 23 Mar 2025
https://github.com/marcoschalet/estruturas-de-dados
Repositório para armazenar a implementação de algoritmos da monitoria na disciplina de Estruturas de Dados 1.
Last synced: 15 Mar 2025
https://github.com/thiagx08/bue-introduction-to-programming-and-problem-solving
A comprehensive C++ learning resource with 50+ programming exercises for BUE students, from basics to advanced problem-solving.
cpp data-structures education exercises file-handling introductory-programming problem-solving programming-basics university
Last synced: 23 Mar 2025
https://github.com/iampavangandhi/photoeditor
🖼️ Photo Editor Web App (using 3D Array)
arrays data-structures javascript photo-editor vanilla-javascript
Last synced: 28 May 2026
https://github.com/eduardosilvadiniz/mentoring-dstask-golang
data-structures faculty-project
Last synced: 16 May 2025
https://github.com/narayan954/dsa-problems
leetcode, geeksforgeeks, usaco, codeforces, etc question's solutions
Last synced: 11 Apr 2026
https://github.com/tsiarokhin/bsu-famcs-algo-solutions
My solutions for "Algorithms and Data Structures" lessons at Belarusian State University (acm.bsu.by)
acm algorithms bsu competitive-programming data-structures famcs study
Last synced: 05 Jan 2026
https://github.com/kasutu/filter
DSS: OOP based filter for objects
data-structures oop-principles typescript
Last synced: 31 Mar 2025
https://github.com/abdur75648/organizational-hierarchy-java
A java program to store employee data and maintains the information about organization hierarchy
algotithms assignment avl-tree binary-search-tree binary-tree col106 data-structures database-management dsa iitd java linked-list queue
Last synced: 31 Mar 2025
https://github.com/wittyicon29/in-memory-db
An in-memory database using C++ is a system that stores data primarily in RAM for fast access and manipulation. It supports basic CRUD operations and may include features for concurrency control and optional data persistence.
data-structures oops-in-cpp regex
Last synced: 15 Mar 2025
https://github.com/francescobarbieri/codingchallenges
Solutions to various coding problems from renowned platforms like Advent of Code, LeetCode, and more.
algorithms coding-challenges data-structures interview-prep problem-solving
Last synced: 31 Mar 2025
https://github.com/abdo-essam/redblacktree-with-gui-and-console-application
Algorithms Analysis and Design Course
data-structures jframe redblack-tree tree-structure
Last synced: 15 Mar 2025
https://github.com/sans-arch/data-structures-and-algorithms
algorithms data-structures javascript
Last synced: 16 May 2025
https://github.com/tayyabasghar/dsa_semester_3
This repo has all the code that we learn in class. Data Structures and everything else. If you are a student of CS 2018 from UET, this might help you.
Last synced: 08 Apr 2025
https://github.com/tayyabasghar/deadlock-os
This is a mock Copy of Operating system that is based on Linked List Data Structure i was working on but it is not complete even to my own expectations. I have to leave it as i am in 4th semester and it was 3rd semester Final Project.
cpp17 data-structures linked-list
Last synced: 08 Apr 2025
https://github.com/mritzreal/dsa-course
This repo contains my exercises and projects from Brad Traversy's Data Structures and Algorithms course. I'm taking this course to deepen my understanding of fundamental computer science concepts and improve my JavaScript problem-solving skills
algorithms algorithms-and-data-structures data-structures dsa
Last synced: 29 Mar 2025
https://github.com/cerezo074/swift-datastructures
Data structures on swift playgrounds
binary-search binary-tree data-structures graph heap heapsort ios linked-list mergesort playgrounds priority-queue queue quicksort stacks swift tree trie xcode xctest
Last synced: 15 Mar 2025
https://github.com/w1z2z/algorithms-js
Simple algorithms in JavaScript
algorithms data-structures javascript
Last synced: 14 Jul 2025
https://github.com/khaleelmuhd1998/programmingpractises
My coding practise history.
algorithms coding data-structures programming
Last synced: 08 Apr 2025
https://github.com/billgewrgoulas/rtrees-and-spatial-data
Rtrees for storing spatial data.
data-structures pathfinding rtree
Last synced: 20 Apr 2026
https://github.com/shaheer2003/railway-ticket-portal
The Railway Ticket Reservation Portal is an automated train booking system that allows users to create accounts, search for train routes, book tickets, and manage reservations. It features an efficient hash-based login system, Dijkstra’s algorithm for shortest route calculation, and multiple seat class options.
c console-application cpp data-structures dijkstra dsa hashtable railway-reservation
Last synced: 02 May 2026
https://github.com/henriquesebastiao/data-structures
Implementações de estruturas de dados
algorithms algorithms-and-data-structures data-structures
Last synced: 01 Jul 2025
https://github.com/kernelshreyak/dsa_learning
My learning of Data Structures and Algorithms through implementations in Go,Python and JavaScript. Also contains solutions to some competitive programming exercises
algorithms algorithms-and-data-structures competitive-programming data-structures golang javascript python3
Last synced: 04 May 2026
https://github.com/fritzrehde/competitive-programming
My solutions to LeetCode, ICPC, Hackerrank problems
algorithms competitive-programming data-structures hackerrank icpc leetcode python
Last synced: 18 Apr 2025
https://github.com/didogrigorov/hackerrank-python
A collection of Python solutions to HackerRank problems, organized by difficulty (Easy, Medium, Hard) and category (Algorithms, Data Structures, Mathematics). Ideal for learning, practicing, and mastering Python programming and problem-solving skills.
algorithms-and-data-structures coding-challenge coding-challenges coding-interviews data-structures hackerrank hackerrank-solutions problem-solving problem-solving-algorithms problemsolving programming python-3 python3
Last synced: 02 Sep 2025
https://github.com/adrianomonteiroweb/python-algorithms-project
Projeto em Python de algoritimos.
algorithms algorithms-and-data-structures complexity-algorithm data-science data-structures python3
Last synced: 15 Mar 2025
https://github.com/r-n/doublelinkedlist
C
beginner beginner-project c college-assignment college-assignments data-structures linked-list
Last synced: 31 Mar 2025
https://github.com/r-n/calculatorstringcpp2
Calculator that takes math expression string input like in Python
calculator cpp data-structures expression-evaluator inheritance interpreter linked-list math oop operator-overloading string-parsing
Last synced: 31 Mar 2025
https://github.com/anvaymayekar/jsprojects
JavaScript Projects
algorithms data-structures javascript js node nodejs
Last synced: 27 Feb 2025
https://github.com/magnusrodseth/data-structures-and-algorithms
Code snippets from "The Ultimate Data Structures & Algorithms", a course by Code with Mosh.
algorithms algorithms-and-data-structures data-structures python python3
Last synced: 15 Mar 2025
https://github.com/aryaghan-mutum/algorhythms
A curated collection of algorithm implementations.
algorithms computer-science cryptography data-structures functional-programming graph-algorithms lisp mathematics number-theory racket searching-algorithms software-engineering sorting-algorithms tree-algorithms
Last synced: 21 Feb 2026
https://github.com/alexandrbig1/goit-sql-hw-04
This repository houses my third homework assignment for the SQL module, focusing on DML and DDL commands. Explore data manipulation and database structure definitions through practical exercises.
computerscience data-structures database ddl-commands dml-commands softwareengineer sql
Last synced: 02 Jul 2025
https://github.com/a7mdfre7at/masterly.nonemptylist
A simple and lightweight implementation of a non-empty list in C#, inspired by Scala's List, that ensures a collection always has at least one item. This helps in reducing null-related bugs and ensures safe operations on collections with at least one element.
a7mdfre7at csharp data-structures dotnet dotnet-core functional-programming list masterly non-empty non-empty-collections scala-list-like
Last synced: 07 Jan 2026
https://github.com/rurangiza/dsa
Exploring data structures and algorithms
algorithms cracking-the-coding-interview data-structures leetcode
Last synced: 18 Mar 2025
https://github.com/flp2113/baselib
Creating my own C codebase, implementing useful functions to save time while coding large projects.
Last synced: 15 Mar 2025
https://github.com/elhostakosta/problem-solving
My personal solutions to a variety of programming challenges and problems from platforms like LeetCode, Codewars, HackerRank, and others.
algorithms codeforces codewars data-structures hackerrank javascript kata math object-oriented-programming
Last synced: 08 Apr 2025
https://github.com/lourd/swift-data-structures
Basic data structures and algorithms in Swift, made for teaching
algorithms data-structures swift
Last synced: 24 Mar 2025
https://github.com/rurangiza/philosopher
This project is about solving the "dinning philosopher" problem in a multi-threading progam
algorithms data-structures inter-process-communication multithreading operating-system
Last synced: 10 Sep 2025
https://github.com/asif-shahriar/java-practice
Some basic java practice problems
data-structures intellij-idea java jdk8 oop
Last synced: 11 Apr 2026
https://github.com/alexzgut/data_structures_and_algorithms
This repository is dedicated to my journey in mastering data structures and algorithms. The goal is to strengthen my problem-solving skills, gain a deeper understanding of different data structures, and prepare for coding interviews.
algorithms arrays data-structures data-structures-and-algorithms java linked-list priority-queue queues stacks
Last synced: 16 Mar 2025
https://github.com/emanebied/dsa-material
This repository is designed to help you understand and implement various data structures and algorithms. you'll find valuable resources here.
algorithms algorithms-and-data-structures data-structures
Last synced: 19 Mar 2026
https://github.com/ereminiu/leetcode
algorithms algorithms-and-data-structures data-structures leetcode leetcode-solutions python
Last synced: 10 Jun 2025
https://github.com/adhadse/dsawithkotlin
This repo contains my Data Structures Lab work
bfs data-structures dfs graph kotlin linked-list queue stack
Last synced: 02 Sep 2025
https://github.com/anshuman-singh-93/data-structure-and-algorithm-problems-practise
All the problems solution is written in typescript
algorithm-challenges data-structures
Last synced: 31 Mar 2025
https://github.com/ivikramsahu/data-structure
Data-structure is not for interviews but to develop scalable software using those.
algorithm computer-engineering computer-science data-structures
Last synced: 24 Jan 2026
https://github.com/jhwa426/python
Python, Data Structures, Algorithms
algorithms binary-search binary-search-tree data-structures heap programming python queue recursion sorting stack
Last synced: 02 Sep 2025
https://github.com/spear97/tree-cpp
Source Code for a Tree that was implemented using C++
application-development command-line cpp data-structures object-oriented-programming tree tree-structure visual-studio
Last synced: 23 Mar 2025
https://github.com/hackcpp/hackcpp.github.io
编程技术 blog 网站,90后 C++ 程序猿, 学习记录, 技术分享, 编程笔记, 数据结构与算法, 程序架构设计
algorithm cplusplus data-structures design-patterns vuepress-blog
Last synced: 31 Jan 2026
https://github.com/recrsn/lru
GoLang LRU implementation
data-structures golang lru-cache
Last synced: 17 Mar 2025
https://github.com/zinaaan/algorithms-and-datastructures
Typical algorithms and data stuctures with java
algorithms data-structures java
Last synced: 12 Jun 2026
https://github.com/tasbeehismail/data-structure-tasks
Tasks completed at level 3 problem-solving training with ICPC Damanhour community.
competitive-programming complexity-analysis data-structures implementation problem-solving
Last synced: 28 Dec 2025
https://github.com/shiva16/da
Data Analytics - Study materials
analytics data-analysis data-science data-structures
Last synced: 07 Feb 2026
https://github.com/bienvenuushindi/dsa
Implement a list of datastructures, Searching and Sorting Algorithms
algorithms data-structures searching-algorithms sorting-algorithms typescript
Last synced: 28 Mar 2025
https://github.com/lucashomuniz/Project-04
STATISTICAL ANALYSIS FOR DEMAND PLANNING IN POWERBI
bigquery data-analysis data-structures data-visualization database google-cloud-platform powerbi powerbi-visuals sql sql-query
Last synced: 11 Oct 2025
https://github.com/danbeldev/data-structures
data-structures data-structures-and-algorithms graph java linked-list prefix-tree tree trie
Last synced: 16 Mar 2025
https://github.com/kanavgoyal898/queensgambit
QueensGambit is a Python-based chess engine using the Minimax algorithm with alpha-beta pruning to make optimal moves. It incorporates piece values inspired by AlphaZero and an entropy-based evaluation for dynamic gameplay. The engine supports both human-AI and AI-AI matches.
algorithms chess chess-engine data-structures game-development minimax-algorithm python research-implementation
Last synced: 02 Jul 2025
https://github.com/naseem-shawarba/data_structures_implementation
About Exploring famous data structures by implementing them from scratch in C.
Last synced: 24 Mar 2025
https://github.com/leecason/datastrcutures-and-algorithms
javascript的数据结构与算法
algorithms data-structures javascript
Last synced: 14 Oct 2025
https://github.com/dominiquecaron/daily-coding-problem
My solutions to Daily Coding Problems
algorithm-challenges daily-coding-problem data-structures julia programming-exercises
Last synced: 10 Jun 2026
https://github.com/rajeevranjancom/datastructure_and_algorithms
DataStructure and Algorithms Program and Notes
algorithms data-structures datastructures-algorithms datastructures-implementation dynamic-programming greedy-algorithms notes search-algorithm shorting
Last synced: 03 Oct 2025
https://github.com/jeffa5/btreelist
A list with efficient insert and remove in the middle
Last synced: 10 Feb 2026
https://github.com/bam-j/algorithm-study
블로그 알고리즘 정리 포스트 코드 수록 + 코딩 테스트 코드 수록
algorithm data-structures javascript
Last synced: 31 Mar 2025
https://github.com/brockwade633/algo-helper
Algo Helper is a project that provides visualizations and animations of common algorithms. Born out of a scarcity of algorithm visualization tools, it functions as an interactive web app with custom data inputs, a debugger, and brief written explanations
algorithms computer-science data-structures react typescipt webapp
Last synced: 31 Mar 2025
https://github.com/ashishshres/stack-in-data-structure
Stack in Data Structure
data-structures infix-to-postfix infix-to-prefix stack
Last synced: 10 Jun 2025
https://github.com/mohameds-dev/ordered_map_lib
Building an implementation of Ordered Map in C++.
cmake cpp17 data-structures hash-tables linked-list pointers smart-pointers test-driven-development
Last synced: 29 Oct 2025
https://github.com/myselfakashagarwal/javase
HolyGrail ☕️ DataStructuresFromScratch with different unusual brain edging algo ; beats 100% in linked list implementations from scratch on leetcode
Last synced: 16 Mar 2025
https://github.com/victorhmp/mac323
Programming assignments and class notes
algorithms data-structures java
Last synced: 08 Apr 2025
https://github.com/victorhmp/algorithms-and-data-structures
Playground for algorithms and data structure implementations and experimenting with different languages
algorithms data-structures python
Last synced: 08 Apr 2025
https://github.com/mattmazzola/uv-test
Collection of Programming Problems from various sources implemented and solved in python (using uv for package management) Source: LeetCode, NeetCode, Exponent, HelloInterview, Meta Career Prep, Algo Monster, etc
algorithms data-structures python uv
Last synced: 03 Sep 2025
https://github.com/0xsirsaif/problem-solving
Solutions of various coding/algorithmic problems solved in multiple languages and from various sources such as books, Coding Challenge Websites..etc
acm-icpc algorithms data-structures problem-solving
Last synced: 31 Mar 2025
https://github.com/jaskaransinghbhalla/iitd-col106
Data Structures & Algorithms course at IIT Delhi | Assignments
Last synced: 28 Jun 2025
https://github.com/magnetrwn/runtime-bitset-cpp
Very compact header-only C++ bitset library for creating bitsets at runtime.
bitset data-structures header-only runtime
Last synced: 27 Feb 2025
https://github.com/dpetrosy/saed_graph_project
In this repository, I store my course project about graph theory, which I've done during my university education.
algorithms console-application course-work cpp cpp11 data-structures graph graph-algorithms graph-theory graph-visualization problem-solving spanning-tree tree university-project
Last synced: 24 Mar 2025
https://github.com/kplanisphere/graph-adjacency-matrix
Proyecto 4 - Estructuras de Datos
adjacency-matrix algorithm-implementation cpp data-structures graph-operations graph-theory matrix-multiplication menu-driven-interface
Last synced: 28 Dec 2025
https://github.com/kplanisphere/tda_list_implementation_cpp
Proyecto 2 - Estructuras de Datos
algorithm-implementation circular-linked-list cpp data-structures doubly-linked-list list-implementation memory-management singly-linked-list
Last synced: 28 Dec 2025
https://github.com/cassxw/leetcode-practice
My daily Leetcode practice repository, featuring solved problems, categorised solutions, and a structured roadmap for mastering data structures and algorithms.
algorithms coding-challenges competitive-programming data-structures dsa java leetcode leetcode-java leetcode-python leetcode-solutions problem-solving python
Last synced: 30 Apr 2026
https://github.com/harrytran998/dart-basic-alogorithms-data-structure
Basic Data Structures and Algorithms with Dart language
alogrithms dart data-structures flutter testing
Last synced: 15 Mar 2025