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: 2026-03-30 00:07:31 UTC
JSON Representation

https://github.com/periaate/dstruct

Experimentation, testing, and comparisons of data structures and algorithms related to them.

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Last synced: 22 Feb 2025

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/anshumansinha3301/data-structures-for-artificial-intelligence

Data Structures and Algorithm implementation in Artificial Intelligence including algorithm used for Artificial Intelligence

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https://github.com/neelanjan00/grid-path-finder

A web app for finding and visualizing the path between a source position and a destination position in a grid using Graph algorithms such as BFS, DFS, Dijkstra, etc.

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https://github.com/salma-mamdoh/rsvector

Our Project for Object Oriented Programming Course taken during Winter 2022 semester

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https://github.com/creative-tutorials/shoppingapp

Build Shopping App using ReactJS and Mock Server API

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https://github.com/rmodi6/minesweeper-game

The age-old annoying Minesweeper game on Windows implemented in Java using Java Swing tools.

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https://github.com/deepanshu-rawat6/java-dsa-prep

Experimenting with data structures and algorithms!

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https://github.com/nelsonbn/algorithms-data-structures-dijkstra

Algorithms and Data Structures - Dijkstra

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

Great coding challenges using many programming languages

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https://github.com/biswaviraj/javascript-algorithms

Data Structures and Algorithms implemented in JavaScipt

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https://github.com/le-michael/simple

A compilation of simple data-structures written in go

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https://github.com/gnebbia/perl_data_structures_tutorial

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https://github.com/annennenne/pcadsc

An R package for performing Principal Component Analysis-based Data Structure Comparisons (PCADSC)

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https://github.com/georgegkas/data_structures_and_algorithms_in_python

My solutions to the exercises found in the book "Data Structures and Algorithms in Python".

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https://github.com/harshit-3905/striver_sde_sheet

Solutions to Striver SDE Sheet

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

Data structures and algorithms by Olexandr Tsymbaliuk. Not finished.

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🍌 Data structures with C language

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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/snehalyelmati/competitive-programming-golang

Repository to maintain LeetCode, Kickstart and CodeChef solutions in Go. Implementation and notes of data structures and algorithms.

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https://github.com/dougsoftware/college_computer_science

This repository is my college computer science studies.

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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/zul132/placement-prep-programs-java

This repository contains all the Java programs and coding problems I practiced for my placement preparation. The programs are organized topic-wise for ease of reference.

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Leetcode Weekly Contest 400 Solution in Python, C++, Java

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https://github.com/lai-huy/csce-221

Source code for CSCE 221

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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/maestre3d/coding-interview

Basic coding interview algorithms written in Java 15.

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Data Structures and Algorithms

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https://github.com/mavroprovato/algorithms

A library that implements various data structures and algorithms in C.

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https://github.com/xcmyz/calculator

A Calculator implemented in Python.

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https://github.com/martincorona007/coding-puzzle

My answers to LeetCode, HackerRank, Codewars etc.

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https://github.com/gaurav-chaurasia/dsa

All my practice problem(data-structure and algorithmic) and code are here

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https://github.com/lunaroyster/algolyze

A searchable database of algorithms

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https://github.com/yangjiaxi/dsaa

Data Structure and Algorithm Analysis

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https://github.com/vvaldesc/blockmerge_game

NUMERIC BLOCK MERGING GAME CPP BASED.

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https://github.com/talha4t/dsa

Data Structure and Algorithm

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This repository contain all the best practices for managing Github repository.

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https://github.com/tomasoak/datahopper

Python package for data engineering and data wrangling

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Data Structures and Algorithms problems and solutions in Ruby

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https://github.com/mo7amed-hussein/algorithms-and-data-structures-in-c

it is my implemenation for the most common data strucures using c language

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https://github.com/alecmocatta/sum

General-purpose sum types.

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https://github.com/mubashir1osmani/datastructures-algorithms

CPS305

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https://github.com/i-am-surovi/bracu-cse220

BRAC University's course - CSE220 (Data Sturctures) Assignments Questions, Lab Solutions (Summer 2023)

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https://github.com/mdawoud27/data_structures_and_algorithms

Data Structures and Algorithms, you'll find comprehensive notes, explanations, and implementations of various data structures and algorithms.

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https://github.com/md-mafujul-hasan/hackerrank_data-structure_solutions

These Contain Some Data Structure & Algorithm Problem Solution of Hacker Rank😏

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https://github.com/devdrops/spl-data-structures

Material usado na talk do PHP Community Summit 2018.

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https://github.com/adityasworks/library-management-system-using-data-structures-cpp-

A library management system using data structures in C++

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https://github.com/vivaxy/data-structure-visualization

🎬Data Structure Visualization with animation.

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https://github.com/kfrancischen/leetcode

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https://github.com/moindalvs/learn_feature_engg_time_series

Feature Engineering on Time Series Dataset (Flight Price Prediction)

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https://github.com/lbwa/algorithms

Algorithm fundamentals implemented by JavaScript(TypeScript), @golang, @rust-lang.

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https://github.com/wesleybertipaglia/interview

💼 Welcome to the Coding Interview Practice Repository! This repository is designed to help you prepare for coding interviews by providing a curated collection of questions and solutions.

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

Some of the data structures implemented in Javascript

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https://github.com/inspirate789/alloc

Memory manager for go based on memory arenas

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https://github.com/ericgitangu/leetcode-projects

Solutions to various LeetCode Problems

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https://github.com/Riad-ENNAIM/data-structures

Implement some Data Structures using JavaScript

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https://github.com/utkarshmishra12/leetcode_solutions

LeetCode Solutions - Repository For Codes Of Various Data Structures And Algorithms and Competitive Programming Problems

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https://github.com/md-mafujul-hasan/hackerrank_algorithms_solution

These Contain Some Algorithm Solution of Hacker Rank😏

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https://github.com/pgodavle/cppcodeprogams

Programs using Cpp

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https://github.com/biplob14/dsa-collection

DSA Collection

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https://github.com/stuyy/graph

A simple Graph Data Structure.

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https://github.com/kaierikniermann/algorithms-practice

This is a collection of algorithms and data structures in different languages. Primarily based on the solutions from Introduction to Algorithms.

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https://github.com/hossein13m/leetcodechallenges

LeetCode Challenges Answers and Explanations

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https://github.com/nadavmozeson/algorithms-implementation

A repository showcasing implementations of various algorithms, including graph algorithms (BFS, DFS, Dijkstra, Kruskal), dynamic programming solutions, and more. Designed for learning, practice, and demonstration of algorithmic problem-solving.

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https://github.com/sermetpekin/perse

Perse is an experimental Python package that combines some of the most widely-used functionalities from the powerhouse libraries Pandas, Polars, and DuckDB into a single, unified DataFrame object. The goal of Perse is to provide a streamlined and efficient interface, leveraging the strengths of these libraries to create a versatile data handling.

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https://github.com/oelin/favl

A purely functional AVL tree implementation in JavaScript.

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https://github.com/samuelselasi/alx-higher_level_programming

Object Oriented Programming

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https://github.com/pavelavl/btrees

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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/abhijeet-muneshwar/leetcode

This repository contains solutions to LeetCode problems.

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https://github.com/asbhogal/javascript-algorithms-and-data-structures

Course notes for the JavaScript course provided by freeCodeCamp entitled 'JavaScript Algorithms and Data Structures.' Notes from activites and exercises will be pushed to this repo to serve as a 'bank' of resources and future reference.

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https://github.com/ahmedukamel/cs211-data-structures-and-algorithms

Implementation for linear data structures taken in Data Structures and Algorithms course in Beni Suef University

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https://github.com/csalam07/dslab

For reference only. Don't misuse it. Thank you

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https://github.com/jaiv24/practice-questions

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https://github.com/codejsha/algorithm-examples

Examples of algorithms, data structures, and problem-solving for practical applications

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https://github.com/seifalmotaz/routly

Routly: Elevating skills through dynamic data structures, using binary trees for precise URL path matching.

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https://github.com/fl03/algae

A collection of useful algorithms and data-structures optimized for blockchain environments

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https://github.com/sachinkalsi/algorithms

Algorithms

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https://github.com/nehavatsyan/datastructures

Repository contains Data structures and Algorithms implemented in Golang

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https://github.com/ryomendev/tle-eliminator

TLE-Eliminator is a repository dedicated to learning DSA (Data Structures and Algorithms) through efficient algorithms and optimized solutions. It focuses on improving the execution time of code, helping developers master DSA concepts and build more efficient solutions for competitive programming.

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