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/glintonliao/berkeley-cs-61b
CS 61B: Data Structures
algorithms data-structures java
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https://github.com/asarkar/algorithms-design-analysis
Lecture videos and homework for Algorithms: Design and Analysis, Part 1, taught by Tim Roughgarden
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https://github.com/shaw145/dsa-questions
There is some DSA questions programmed in C language
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Functional Open C Structures - C Data Structures Library
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Algorithms and data structures in TypeScript
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https://github.com/orxfun/orx-fixed-vec
An efficient fixed capacity vector with pinned element guarantees.
data-structures pinned pinned-elements rust vector
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https://github.com/elbouzkri/stack_sorter
This project will make you sort data on a stack, with a limited set of instructions, using the lowest possible number of actions. To succeed you’ll have to manipulate various types of algorithms and choose the most appropriate solution (out of many) for an optimized data sorting
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https://github.com/thais81/whatdogru
Personnal project. Funny Php app to find which dog breed you would be if you were a dog. No framework but cool design patterns! One month work alone.
data-structures database design-patterns interactive javascript pdo-mysql php8 quiz
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https://github.com/a3ro-dev/dsa
My data structure and algorithm repository. In Python
data-structures linked-list python stack
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https://github.com/sachinkalsi/algorithms
Algorithms
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https://github.com/bola-nabil/atcoder
atcoder solutions
algorithm algorithms-and-data-structures alogrithms atcoder atcoder-solutions cpp cpp-solutions data-structures problem-solving
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https://github.com/suresh142/inverted_search
An "inverted search" project involves implementing a type of search engine that uses an inverted index data structure for efficient and fast retrieval of information. The inverted search approach is widely used in various information retrieval systems, including search engines, databases, and document management systems.
c cplusplus data-structures database inverted-index inverted-search-index
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https://github.com/mohammad-malik/linkedlist-notepad
A console-based notepad using a 2D linked list for text storage. Features text editing, saving, loading, and a spell-checker with correction suggestions—all in a C++ console environment.
cpp data-structures dsa linked-list linux macos ncurses-library unix
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https://github.com/hendrialqori/dsa-javascript
Learn algorithm and data structure in Javascript
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Algorithms, and a bit of everything
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In CS50 from the Harvard University, I acquired a strong foundation in programming and gained the skills to develop my own software. This was showcased in my final project titled "Hustlers Place".
algorithms arrays c data-structures flask html-css-javascript memory python sql
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https://github.com/martin-majlis/probstructs
Collection of probabilistic data structures - CM-Sketch, ECM-Sketch, exponential histogram in C++.
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https://github.com/syedzawwarahmed/flilezipper
A simple application that compresses a text file using Huffman Coding.
algorithms c cpp data-structures huffman-coding tree-structure
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https://github.com/siddhantsingh1230/algorithms
All Algorithms in nutshell C
algorithms daa data-structures design-analysis-algorithms
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https://github.com/andyduke/data_processor_cli
Flexible command-line data processor.
command-line command-line-tool converter csv data data-structures json template toml xml yaml
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https://github.com/aitorruizes/c-singly-linked-list
This C implementation offers a generic singly linked list with customizable operations like insertion, deletion, and searching, using function pointers for flexibility with node behaviors.
c data-structures linked-list singly-linked-list
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https://github.com/kaikalii/nolloc
Allocationless, resizable data structures for Rust
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https://github.com/bogwi/pieq
Priority Queue for Zig
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https://github.com/kakashysen/swift-playgrounds
Swift Playgrounds
algorithm data-structures generics protocols swift
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https://github.com/xanonymous-github/data_structure
Practice Data Structure
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https://github.com/junaidbinjaman/dsa-notes
A collection of my learning journey in Data Structures and Algorithms (DSA), featuring practice problems, solutions, and explanations in PHP & JS. Perfect for brushing up on core concepts and improving coding skills!
data-algorithms data-structure-and-algorithm data-structures
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https://github.com/emanoelcampos/java-data-structures-algorithms
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My coding problem solutions
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https://github.com/kishore-ganesh/datastructures
A collection of datastructures implemented in C and C++
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https://github.com/rabinadk1/linearhashing
Hash Table visualization with Linear Probing for key collision
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https://github.com/dougsoftware/college_computer_science
This repository is my college computer science studies.
c code-block code-blocks cpp data-science data-structures database eclipse gcc-complier html-css-javascript intellij java java-8 javascript jvm opengl operating-system php vscode
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https://github.com/md-emon-hasan/data-structures-and-algorithms-dsa-in-python-full-course-by-coding-ninjas-in-english-
A comprehensive Python course on data structures and algorithms from Coding Ninjas, providing detailed explanations and practical examples.
algorithm algorithms-and-data-structures data-structures dsa programming-language pyhton-3 python
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https://github.com/abhishekyadav-01/metro-navigator
This project implements a Metro Station Management System using advanced data structures in C++. The system efficiently manages metro lines and stations, supports real-time route planning, and calculates optimal ticket fares using pathfinding algorithms.
algorithms avl-tree-implementations cpp17 data-structures oops-in-cpp
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JS Interview preparation 👨💻 📊 📋
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https://github.com/iampavangandhi/chatbot
💬 Chatbot Web App (using APIs)
chatbot data-structures javascript json json-api
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https://github.com/izure1/node-relation
This module helps you manage string, numbers as a group.
backend data-structures front-end javascript linked-list linkedlist math relationship tree tree-structure
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https://github.com/wzslr321/leetcode
My leetcode solutions, update systematically :>
algorithms algorithms-and-data-structures cpp data-structures leetcode leetcode-cpp leetcode-solutions
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https://github.com/abdalrahman-alhamod/tree-algorithms
The Tree Algorithms project is a Java-based repository that provides implementations of various tree data structures and algorithms. It offers a collection of classes for building, manipulating, and traversing trees, as well as performing operations specific to different types of trees.
algorithms avl-tree binary-search-tree binary-tree binsary btree data-structures desktop-application heap heapsort-algorithm java maxheap min minheap priority-queue trees
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https://github.com/bzdgn/tower-of-hanoi-demo
Tower Of Hanoi Demonstration WIth Java and Custom Stack Implementation For Pegs
data-structures data-structures-algorithms java recursive recursive-algorithm stack tower-of-hanoi
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A terminal productivity app that helps users prioritise their tasks. Currently working on v2.0.0 (TUI).
bash-scripting c-plus-plus cmake cross-platform data-structures ftxui productivity-app productivity-tool shell-scripting sqlite terminal-first terminal-ui tui tui-app
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https://github.com/snehalyelmati/competitive-programming-golang
Repository to maintain LeetCode, Kickstart and CodeChef solutions in Go. Implementation and notes of data structures and algorithms.
algorithms data-structures golang google-hashcode google-kickstart leetcode
Last synced: 21 Jun 2025
https://github.com/libanezdev/data-structures-2020
Resolución de problemas de certámenes, tareas, etc, del ramo estructuras de datos semestre 2 - 2020.
binary-tree data-structures lists python typescript
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https://github.com/avivharuzi/algorithms-and-data-structures
Implementation of Algorithms and Data Structures using JS
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https://github.com/bm371613/slice-aggregator
A library for aggregating values assigned to indices by slices and the other way around
data-structures fenwick-tree interval interval-tree prefix-sum slice slice-aggregator
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https://github.com/frenzyexists/linked-lists-everywhere
The second Data Structures Project I made during Data Structures, that's it
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https://github.com/mehwishferoz/wynk-music-app-in-c
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algorithms c data-structures dsa dsa-project
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https://github.com/thanhdatpb/leetcode
These are the exercises I did on the leetcode website to further improve my knowledge of algorithms, data queries and learn new programming languages.
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solutions to leetcode questions
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https://github.com/nitsas/py3algs
Simple Python 3 implementations of popular algorithms and data structures.
algorithms data-structures python
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https://github.com/iagodahlem/practice
:books: My daily plan for practicing programming languages.
algorithms c data-structures javascript python ruby
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https://github.com/yashkathe/dsa-with-javascript
Data Structures, Algorithms and Problems with Javascript
algorithms data-structures graphs javascript javascript-dsa linked-list problem-solving sorting-algorithms trees typescript
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https://github.com/andronovo-bit/hybridcachelibrary
HybridCacheLibrary - A high-performance, thread-safe caching library in C#, combining the strengths of both LRU and LFU cache eviction strategies. Perfect for managing dynamically sized caches with customizable frequency settings.
cache caching csharp data-structures dotnet hybrid-cache lfu lru memory-management performance software-library thread-safe
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https://github.com/pragativerma18/data-structure-practice
This repository contains code for easy to advanced data structures using C as a part of my programming practice.
algorithms-and-data-structures c cpp data-structures leetcode-cpp leetcode-practice leetcode-solutions programming-challenges programming-practice python python3
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https://github.com/nubango/eda-domjudge
Estructuras de Datos y Algoritmos | Data Structures and Algorithms | UCM - DV
algorithms algorithms-and-data-structures data-structures
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https://github.com/vtickner/codecademy-recommendation-software
This portfolio project was created as part of Codecademy's Computer Science Career Path course. The recommendation software I have created provides TV show recommendations based off genre types.
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https://github.com/debakarr/code_backup
Backup of programs I did in my college.
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https://github.com/smile040501/data_structures
My implementation of various Data Structures using C++
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https://github.com/alecmocatta/sum
General-purpose sum types.
data-structures rust sum-types
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https://github.com/rabi-siddique/sudoku-solver
A web application that allows you to solve a Sudoku puzzle using a backtracking algorithm. The goal of this application is to help you visualize how the backtracking algorithm works to solve the puzzle.
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https://github.com/satishdash/juliaexercism
Exercises on various Julia concepts from Exercism.io
data-structures julialang programming
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https://github.com/gabrielmpinho/cs50-sql
Solutions and notes from CS50’s Introduction to Databases with SQL. Covers CRUD operations, data modeling, normalization, joins, views, indexes, and connecting SQL with Python and Java. Begins with SQLite for portability and introduces PostgreSQL and MySQL for scalability.
data-analysis data-structures data-visualization database databases javascript python sql
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https://github.com/iam-abin/dsa
Data Structures and Algorithms
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https://github.com/betarixm/csed233
POSTECH: Data Structure (Spring 2020)
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The Bank of Wall Street terminal project from Programming 2 college course
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https://github.com/syedaanoosha/java_dsa
algorithms data-structures data-structures-and-algorithms dsa java
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https://github.com/baqar-abbas/data-structures---algorithms
This Repo contains the programs related to Data structures and algorithms built using C language, C# (C Sharp), JavaScript and Ruby.
abstract-data-types algorithms algorithms-and-data-structures arrays binary-search c cpp csharp data-structures javascript linear-search linked-list linkedlist queue recursion stack
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https://github.com/thecuriousjuel/data-structure-and-algorithm
This repository contains all the Data Structure and Algorithms that I have worked on. Implementation of these data structures and algorithms are done using the Python programming language.
algorithms-and-data-structures data-structures dsa python-3
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https://github.com/hqarroum/binary-search-tree
🌳 A set of idiomatic implementations of a binary-search tree in multiple languages.
algorithms-and-data-structures binary-search-tree bst-tree c cpp17 data-structures python tree-structure
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https://github.com/amrdb/data-structures-cs61b
Labs & Projects for UC Berkeley's data structures course (CS61B).
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https://github.com/ericgitangu/leetcode-projects
Solutions to various LeetCode Problems
algorithms data-structures dynamic-programming problem-solving
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https://github.com/prismadic/hygiene
A payload compression toolkit that makes it easy to create ideal data structures for LLMs; from training data to chain payloads.
compression-methods data-preprocessing data-structures llm-chain llm-finetuning llm-inference
Last synced: 13 Oct 2025
https://github.com/brianttn/linked-list_bubble-sort_insert-node
A simple "linked list" application with the bubble sort method. It can sort the linked list node values in ascending order and find the appropriate position in sorted linked list to insert a new node element.
data-structures linked-list memory-allocation sorting
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https://github.com/sumitkumargiri/data-structure-project-convert-an-array-to-a-doubly-linked-list
This repository contain all the best practices for managing Github repository.
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https://github.com/elazzouzihassan/graphql-tuto
Welcome to the GraphQL Tutorial repository! 🚀
api data-structures graphql nodejs tutorial-sourcecode
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https://github.com/morwenn/prime_multiset
A multiset of prime numbers represented by a single integer
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https://github.com/shrilakshmishastry/linkedlist_assignment
Data structure - Set of examples to learn linkedlist .
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https://github.com/makramkd/theoden
A deliberately thin data structures library.
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Solution for Striver's SDE Sheet implemented in Python
algorithm backtracking-algorithm bit-manipulation data-structures dynamic-programming graphs-algorithms hashing hashmap heap interview-questions leetcode-solutions linked-list python-ds-algo python-leetcode recursive-algorithm strings striver-sde-sheet strivers-sde-sheet tree tries
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Data Structures & Algorithms with Javascript (Michael McMillan)
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This repo is to track, save and practice mostly asked questions in technical interview for future use and hand-note for beginners like me.
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https://github.com/isaychris/cs311
CSUSM: Data Structures - C++
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https://github.com/allansifuna/freelance-assignments
Freelancing assignments that i have coded for clients.
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data-structures pygame python3 shortest-path-algorithm sorting-algorithm-visualizations visualize-algorithms
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https://github.com/mubashir1osmani/datastructures-algorithms
CPS305
c data-structures emacs-lisp lisp shell
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https://github.com/merteldem1r/AlgoStruct
AlgoStruct: Mastering DSA with C & C++ Data Structures and Algorithms, Essential Concepts like Pointers, OOP, Structures, Memory Allocation etc. with well explained comment lines and Readme files. Implementing all Data Structures from scratch and their Algorithms.
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https://github.com/walimorris/leetcode
Leetcode solutions.
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https://github.com/aalekh/solutions
Solutions to some DS Algo problems
algorithm array bit-manipulation data-structures dynamic-programming graph hash heap interview-practice interview-questions linked-list string tree
Last synced: 05 Jun 2026
https://github.com/4hmedyasser/shortest-path-distance-calculator
Application implemented with C++ in which dijkstra algorithm used to compute the shortest path between any two inputs on a graph represented with adjacency list
adjacency-list data-structures dijkstra graph object-oriented shortest-path
Last synced: 22 Apr 2026
https://github.com/hossein13m/leetcodechallenges
LeetCode Challenges Answers and Explanations
algorithms data-structures javascript leetcode
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https://github.com/Priyansusahoo/Data-Structure-And-Algorithms-Java
Learning Data Structures & Algorithms | Leetcode | Java
algorithms data-structures dsa-practice graph java leetcode leetcode-java list searching-algorithms sorting-algorithms tree
Last synced: 25 Apr 2025
https://github.com/dimodimchev/struct-algo
A repository where I will upload different data structures and algorithms I explore
Last synced: 13 Oct 2025
https://github.com/khalekuzzamancse/algorithms_visualizer
A multiplatform app for visualizing the algorithms that are mostly used in Computer Science
algorithms android compose-multiplatform data-structures desktop ios kotlin kotlin-multiplatform web
Last synced: 15 Apr 2026
