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: 2026-07-01 00:07:32 UTC
JSON Representation

https://github.com/avidlearnerinprogress/algorithmictoolbox-ucsd

Coursework solutions to UCSD DSA specialization

algorithms cpp data-structures moocs

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https://github.com/sidojain/cypher

Cypher is a lightweight, feature rich, terminal-based text editor written in C, using Tree-Sitter highlighting.

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https://github.com/lilithcode/data-structures-and-algorithms

Data Structures and Algorithms implemented in C++ for learning and practice. Covers fundamental concepts like linked lists, stacks, queues, trees, sorting, and searching

algorithms algorithms-and-data-structures data-structures dsa-practice dsa-with-c-plus-plus

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https://github.com/sanjid133/go-collections

Implement data structure using golang generics

data-structures golang

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https://github.com/ronaldseoh/algorithmsunlocked

Go implementations of the algorithms from the book 'Algorithms Unlocked'

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https://github.com/viktorsvertoka/goit-algo-hw-02

Home task for Basic Algorithms and Data Structures📊

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https://github.com/vvaldesc/ballsortpuzzle_web

Ball Sorting based game made with Java Script, CSS and HTML:5

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https://github.com/eesunmoon/algorithms

[Fall 2020] Algorithms

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https://github.com/heap-data-structure/specification

:mount_fuji: Heap specification for JavaScript

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https://github.com/melhosseiny/struct

Data structure/algorithm library for JavaScript

algorithms computer-science data-structures

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https://github.com/ghulamazad/dsa

This repository contains all the Data Structures and Algorithms concepts and their implementation in several ways, including programming questions and Interview questions. It includes questions from popular coding platforms including LeetCode, HackerRank, Codeforces, Codechef, and many more.

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https://github.com/justkode/python-algorithm

Some Python Code for Algorithm

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https://github.com/g1patil/data-structures-and-algorithms

Algorithms and Data structure practice repo. Contains algorithms from Leetcode as well as some general practice.

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https://github.com/shiweihe0713/algorithms-made-easy

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https://github.com/lakshanwd/go-data-stuctures

Go Data stuctures implementations

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https://github.com/erickpetru/javascript-data-structures

Collection of data structures created with ECMAScript 2015+, TypeScript definition files and Jest unit tests

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https://github.com/chowdhuryj-github/pixelreader

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https://github.com/marouane-elgoumiri/problem_solving

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https://github.com/fardinhash/sorting-algorithms-collection

All the sorting algorithms implemented using Python.

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https://github.com/suji04/data_structures

Implementation of all basic linear and non-linear data structures in C++

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https://github.com/jonathanhallstrom/lmj-misc

some data structures and algorithms (for my own education)

algorithms data-structures

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https://github.com/williyam-m/leetcode

My solutions to various LeetCode problems, showcasing my journey in mastering data structures and algorithms (DSA).

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https://github.com/anishsinha-io/jenny-assignments

A place for Jenny to do DSA while also learning Git!

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https://github.com/luanaraujo5/estrutura-de-dados

Comprehensive collection of data structures and algorithms implemented in Java and Python, including binary trees, graphs, and linked lists, with a focus on foundational concepts like Dijkstra's and Bellman-Ford algorithms. 🐍☕

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https://github.com/llschall/ardwloop

Java ⇆ Arduino data synchronization

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https://github.com/turbomack/queue

Simple FIFO (first in, first out) Queue implementation in Elm

data-structures elm queue

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https://github.com/palashhawee/data-structures-and-algorithms-in-python

Data Structures and Algorithms

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https://github.com/limitedeternity/datastructures

Udemy – Easy to Advanced Data Structures

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https://github.com/amartya00/thesoup

A collection of useful classes and functions in Python.

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https://github.com/not-minimal/tarea-estructura-de-datos

Tarea en grupo de programación en C y elaboración de informe sobre problemas de estructuras de datos.

c data-structures software

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https://github.com/laqudee/rust-algorithms-data-structures

Rust Algorithms And Data Structures

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https://github.com/not-minimal/algoritmos

Ramo de Algoritmos y Programación del Segundo Semestre

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https://github.com/kimbo-slicee/java-data-structures

Data Structures 📊📊 and Algorithms 📝 using Java ☕ 👨‍💻

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https://github.com/nishkarshraj/java-programming-oops

Java Programming Codes!

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https://github.com/quang-pham-dev/ds-a

[WIP] The repository for revising and practicing data structures and algorithms. [TODO] move to practice with python

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https://github.com/phondani0/ds-algo

Solutions for ds algo problems in Python

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https://github.com/avidlearnerinprogress/datastructures-ucsd

Coursework solutions to UCSD DSA Specialization

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https://github.com/dhth/thescienceofcomputers

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Solutions to common problems related to data structures and algorithms in Python

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https://github.com/murtuzaalisurti/dsa-tweets

Daily learnings of DSA with Kunal on twitter. Inspired by Kunal Kushwaha!

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https://github.com/singhrohan62/data-structures

simple programs on different types of data structures

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https://github.com/roy7077/codechef-practice

this repository is dedicated to storing solutions for problems from CodeChef, a popular competitive programming platform. Emphasize that it is a personal repository created to track my progress and showcase my problem-solving skills.

algorithms algorithms-and-data-structures codechef codechef-long-challenge codechef-solutions competative-programming contest-programming data-structures dsa problem-solving

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https://github.com/mxssl/doubly-linked-list-golang

Doubly Linked List implementation in Go (Golang)

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https://github.com/jakenherman/kcats

A stack implementation for node

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https://github.com/gsauc3/gsauce-pyds

Advanced-Data Structures for python

circular-linked-list data-structures doubly-circular-linked-list doubly-linked-list doublylinkedlist linked-list python python-3 python-library queue stack

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https://github.com/yuvraj0028/rule-engine-ast

User friendly rule engine implemented with Abstract Syntax Tree for making a logical data structure to evaluate attributes.

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https://github.com/wangyoucao577/algorithms_practice

Practice algorithms and data structures.

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https://github.com/Svastikkka/DSA

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https://github.com/manid2/dsa

Data structures and algorithms code.

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https://github.com/rajjitlai/bca-3rd-sem-c-programs

C programs for BCA 3rd Semester 2023-2024

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https://github.com/tomaslink/algorithmic

Collection of documented, well tested, clean and efficient pure python algorithms implementations to solve computational problems.

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https://github.com/elandeyan/min_max_heap_dart

A MinMax binary heap implementation as dart's package.

dart-lang dart-package dartlang data-structures

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https://github.com/miroslav-reiter/algoritmy_a_datove_struktury

🤖 Algoritmy a Dátové Štruktúry - Zoznam, popis a implementácia najpoužívanejších algoritmov na hľadanie, triedenie, grafy, prácu s poliami v rôznych programovacích jazykoch (Python, Java, C/C++, VBA, C#, JavaScript, PHP)

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https://github.com/edmilson-dk/academic-programming

In this repository, I will share all content that I have been studying in academic programming, such as data structures, ordering algorithms, etc.

algorithms algorithms-and-data-structures data-structures problem-solving

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https://github.com/ritvik19/codebook

Code Repository for various Competitive Programming platforms, solutions to various tricky problems and implementations of various algorithms in various programming languages

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https://github.com/jon-brandy/data-structure

MY ANSWERS OF ALL DATA-STRUCT ASSIGNMENTS IN LECTURES

c data-structures

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https://github.com/bjornmelin/leetcode-solutions

Repository storing my solutions for LeetCode problems.

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https://github.com/arnaudband/algorithms_and_data_structures

This repository contains implementations of data structures and algorithms. Created as part of a Data Structures and Algorithms course, it features organized folders for each topic, with README files providing overviews, use cases, and complexity analysis. Sample problems and solutions, along with test cases, are also included.

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Last synced: 05 Feb 2026

https://github.com/jean-andre-gauthier/swissknife

Data structures and algorithms for programming contests

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https://github.com/anishlearnstocode/cs-251

Data Structures

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https://github.com/kevjose/devnotes

notes from the journey of a software engineer 🤗

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https://github.com/eldarlrd/js-data-structures

Manual and Explorable JS Data Structures for TOP.

data-structures nodejs odin-project

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https://github.com/eskabore/cs50x-2023

This repository houses all the problem sets and my final project for CS50 2023

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Last synced: 16 Apr 2026

https://github.com/anasmak04/leetcode-solutions

Collections of my leetcode solutions implemented by java and typescript and javascript

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https://github.com/stepantita/interview-prep

This repository contains C++ solutions for various LeetCode problems, categorized into multiple sections by topics

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https://github.com/oleiade/atelier

A collection of Go algorithms, data structures, APIs and helpers to resort to when in need

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https://github.com/guillainbisimwa/ruby-ata-structures-and-algorithms-

The goal of this repository is to complete as many challenges from top-100-liked-questions collection of popular challenges in LeetCode.

algorithms data-structures ruby

Last synced: 25 Mar 2025

https://github.com/anishlearnstocode/python-workshop-3

Python 🐍 Workshop on Language Basics, Constructs and introduction in Data Structures & Algorithms 👨‍💻 @WhatAfterCollege 🎓

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Last synced: 08 Feb 2026

https://github.com/ailynux/dsa-lab

This is a data structures and algorithms (DSA) cheatsheet.

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Last synced: 12 Feb 2026

https://github.com/ahmedelgarnousy/ap-autosar-com-stack

Adaptive AutoSAR Communication Stack Graduation Project

adaptive-autosar algorithms cmake cpp data-structures gtest linux-custom-image networking oop someip system-programming tcp-ip vsomeip

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https://github.com/dk96-os/mathtools

Mathematical Software Components. This library is actively maintained, and aims to stay updated. New feature proposals are welcome, but may not be included.

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Last synced: 12 Oct 2025

https://github.com/programmersd21/ordr

⚡ High-performance sorting library for Python, powered by Rust 🦀 - featuring parallel, adaptive, and radix-sort backends for blazing-fast performance.

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Last synced: 05 Jun 2026

https://github.com/gregorykogan/mephi-laboratory-works

Some of my programming laboratory works at MEPhI

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Last synced: 24 Apr 2026

https://github.com/dezinezync/oideformat

The Open Invoice Data Exchange Format Specification

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Last synced: 06 Jul 2025

https://github.com/mrityunjay-tripathi/algorithms

Implementation of different algorithms in (Python, C, C++, Java)

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Last synced: 04 Apr 2026

https://github.com/jaspinder-kaur/competitive-programming-by-coding-ninjas

Competitive Programming course by Coding Ninja focusing primarily on algorithm design and problem solving.

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Last synced: 05 Jun 2026

https://github.com/al-rimi/algorithm-design

algorithm design projects focused on fundamental algorithms, including their specifications, approaches, and implementations in C/C++.

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Last synced: 30 Jan 2026

https://github.com/ashwaniydv/algodslib

Contribute for Hacktoberfest 23 🎉

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https://github.com/dkhrunov/algo-and-ds

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https://github.com/luisbg/hhgtg

HipHackers Guide to the Galaxy

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Data structures and algorithms.

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https://github.com/srj101/useful-algorithms

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https://github.com/yjl9903/setmap

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https://github.com/arindal1/thecodejungle

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https://github.com/libsugar/bettercollections

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https://github.com/samridhisainii/codzy_dsa

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https://github.com/techy4shri/kmp-intrusion-detection-system

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