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: 2026-06-29 00:07:46 UTC
JSON Representation

https://github.com/lthibault/uq

Fast unbounded queue with efficient allocation

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https://github.com/leedskiy/bag-data-structure

Bag type for integers using C#. Code was written for training.

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https://github.com/byhill/disjointsets.jl

An implementation of the Disjoint-set data structure for Julia

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https://github.com/guptaroshan/problem-solving

Data Structures, Algorithms and Leetcode

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https://github.com/subhash23jan/cpp-oops

This repository is a collection of custom-built C++ data structures designed to provide a deep understanding of their underlying principles and implementations. By creating these structures from scratch, I gained valuable insights into the internal workings of C++ STL data structures.

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

A beginner-friendly introduction to common data structures (linked lists, stacks, queues, graphs) and algorithms (search, sorting, recursion, dynamic programming) in Python. This course will help you prepare for coding interviews and assessments.

algorithms algorithms-and-data-structures data-structures python python-3 python3

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https://github.com/atish28kumar03sahu2001/java-project-04

Create a UI using JAVA for some particular B. Tech branches and perform the following operations "ADD", "UPDATE", "DELETE", "SEARCH", "FETCH" and connect the JAVA to MySQL using the XAMMP server.

awt-gui data-structures java-8 jdbc-driver localhost mysql-database swing-gui xampp

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Game Hub: Puzzles & Play is a diverse digital playground with captivating classics like Snake-fruit, tic-tac-toe, bricks breaker, pong, and Tetris. Developed with precision and accessible across devices using Java it offers seamless gaming enjoyment for all.

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https://github.com/abdullahalshawafi/cookit

Data Structure & Algorithms Project that simulates a restaurant kitchen system and calculates some statistics that measure average customer satisfaction.

algorithms c cpp data-structures oop system

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https://github.com/manuelgil/vscode-data-pack

This extension pack includes the essential extensions for data analysts.

data-analysis data-science data-structures data-visualization vscode-extension

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

This repo contains all the projects that I have done in the ALX curriculum on Higher level programming.

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This repo contains all the projects that I have done in the ALX curriculum on low level programming.

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https://github.com/BardiFarsi/MemoizationMultiThreading

Sample project demonstrating the use of memoization, dynamic programming, and multi-threading to efficiently handle repeated heavy tasks and optimize performance. Results are cached for quick retrieval, and Multi-Threaded processing accelerates computation.

algorithms cpp cpp17 cpp20 data-structures dynamic-programming machine-learning machine-learning-algorithms memoization memory-management multi-threading multiprocessing multithreading parallel-computing parallel-programming

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https://github.com/lewismakau/portfolio-projects

This repository contains file data and SQL files for projects used for my Portfolio.

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https://github.com/henriquelluiz/scala-data-structures

Learning DSA with Scala Language.

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https://github.com/slmt/ds-collection

A collection of data structures written in Rust.

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https://github.com/adityaadaki21/cuisine-recommendation-system-using-c

This code is a simple program for managing and recommending cuisines.

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Competitive Coding using C++ for Interview Prep - CipherSchools

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https://github.com/sohail-iqb/dsa

Comprehensive DSA notes in C++ featuring key concepts, implementations, and problem-solving techniques.

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https://github.com/maxrt101/cpp-collections

POC collections library using C++20 concepts

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https://github.com/llleeeaaannn/binarysearchtree

Implementation of a Binary Search Tree data structure through Ruby

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https://github.com/vaibhavmojidra/data-structures---binary-tree-in-java

A tree in which each node (parent) has at most two-child nodes (left and right) is called a binary tree. The top most node is called the root node. In a binary tree a node contains the data and the pointer (address) of the left and right child node.

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https://github.com/lavantien/go-graphy

Graph Theory Briefings and Algorithm Implementations in Go

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https://github.com/jconleyscales/graph-adjacency-matrix

Undirected weighted graph utilities + Graph class (adjacency matrix) in Python.

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https://github.com/Mt1Gr/Data_structures_and_computional_complexity

Research on computational complexity of algorithms and data structures

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https://github.com/therustifyer/master-data_structures-and-algorithms

Code and docs for the course Master Data Structures and Algorithms in C/C++

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https://github.com/zaythedev/amazon-clone

The main idea for this project was to style the clone to look like Amazon and connect a React app to a database. I also received practice working with APIs using Stripe to take pseudo payments.

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https://github.com/erikrios/hackerrank

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https://github.com/erikrios/neetcode-dsa

Data Structures & Algorithms Neetcode's Courses

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https://github.com/erikrios/avl-tree

AVL Tree Implementation using Go

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https://github.com/vaibhavmojidra/data-structures---queue-using-array-in-java

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A practice for hash table(with chaining)

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Review of ADS principles in java

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https://github.com/chaganti-reddy/maps_c

Hashmaps implementation in C language

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https://github.com/progambler227788/base-convertor-winform-csharp

This is made in C# winform. It is used to convert every base to another base like binary to decimal or vice versa.

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

An open source collection and playground of algorithms, data structures and related documentation to brush up your knowledge of computer science fundamentals, or learn it from scratch.

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Leetcode problem solutions in Go

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The Implementations of Data Structures and Algorithms

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https://github.com/yossef-ashraf/fifo-served-scheduling

This project implements a FIFO (First In, First Out) scheduling algorithm, which is a basic CPU scheduling technique used in operating systems. It schedules tasks (or processes) based on their arrival time, meaning the task that arrives first is executed first.

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https://github.com/nelsonbn/algorithms-data-structures-binary-search

Algorithms and Data Structures - Binary search

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https://github.com/tpdlshdmlrkfmcla/data-structure

데이터구조 학습 정리입니다.

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https://github.com/ratismal/gms2-benchmark

GameMaker Studio 2 Data Structure Benchmark

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https://github.com/randomgamingdev/onewaylinkedlistlibjs

A simple one way linked list that stores the head, tail and length of the list

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A simple one way linked list that stores the head, tail and length of the list

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https://github.com/colowill/Currency-Converter

Java currency converter that uses WebScraping to update it's conversion rates.

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https://github.com/siddhantprateek/java-resources

Jave Learning Resources

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https://github.com/douglasmatosdev/data-structure-and-algorithms-in-python

Data Structure is an area of Computer Science that studies computational techniques for the efficient organization and manipulation of any amount of information. In other words, when you develop a system you must think about which data structures to use; and the choice of a given data structure will influence the performance of the software.

algorithms algorithms-and-data-structures data-science data-structures python python3

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https://github.com/chicha63/algorithms_datastructures

Implementations of different sorting, searching algorithms and data structures

algorithms algorithms-and-data-structures collections data-structures java searching-algorithms sorting-algorithms

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https://github.com/jmcph4/problems

"Everything is numbered here; the monster is Zero"

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https://github.com/fvucemilo/sorting-visualizer

This is a web application built with Next.js, TypeScript, and Tailwind CSS that allows you to visualize various sorting algorithms in action.

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https://github.com/kawre/dsa

My personal implementations of various data structures and algorithms using Java.

algorithms algorithms-and-data-structures data-structures dsa dsa-practice java

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https://github.com/isaqueveras/data-structure

Repositório com arquivos feito por mim durante a cadeira de Estrutura de Dados na Universidade Federal do Ceará

activity-lists c data-structures linguagem-c ufc-quixada

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https://github.com/Felipalds/b-tree-schedule

Creating and managing a schedule in Go Lang with B tree data structure.

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https://github.com/bharathkumaarr/datastructures

A repo for all the Data Structures learnt.

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https://github.com/willis7/phrase-trie

Implementation of the Trie search algorithm for finding phrases in a body of text

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https://github.com/pedrohenrikle/fprog2025-1

This repository is dedicated to save contents from the Algorithms class from college with C/C++

algorithms c college cplusplus data-structures study

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https://github.com/yes20sh/data-structure-algorithms

This repository contains implementations of various data structures and algorithms in Python. It is designed to help you understand and practice fundamental concepts in computer science.

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https://github.com/mariamelantably/scala

this repository consists of scala programs from the university of oxford's prelims imperative programming course

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https://github.com/gfav-cybergeek/prodigy_ml_01

A linear regression model to predict house prices based on square footage, number of bedrooms, and bathrooms. Includes feature engineering, preprocessing, and model evaluation.

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https://github.com/tejanhu/revisitjava

Revisiting Java Programming

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https://github.com/mxagar/accelerated_computer_science_coursera

This repository contains my notes on the Specialization "Accelerated Computer Science Fundamentals" from Coursera / University of Illinois.

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https://github.com/sebastian-nunez/data-structures-java

Some notes regarding Data Structures & Algorithms in Java.

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https://github.com/aibolik/js-ds

Common data structures in TypeScript/JavaScript implemented efficiently

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https://github.com/bernardobarreto/python-data-structures

Data Structures implementation in Python 3

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https://github.com/abhishek-parmar1/program_snippets

These are Program_snippets developed by me for fast programming in contests on competitive websites deposited on GitHub.

algorithms c c-plus-plus data-structures standard-template-library

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https://github.com/jaewonson37/python_programming

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https://github.com/kylemit/code-challenges

Code Challenge Solutions

algorithms data-structures hackerrank hackerrank-solutions leetcode leetcode-solutions

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https://github.com/macabdul9/ds-algo

This repository contains some well known DS and Algo implementation in C++

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https://github.com/xpodev/quickstruct

A library to ease the creation of C structs in Python

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https://github.com/hubtou/pylists4c

Python-style lists for the C language

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https://github.com/palashhawee/cracking-the-coding-interview-by-mcdowell-book-

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algorithms-and-data-structures cracking-the-coding-interview data-structures python

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