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
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https://github.com/ochieng424/data-structures-and-algorithms

Data Structures and Algorithm in Python

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https://github.com/salmandeveloperz/python

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https://github.com/taharachedi/custom_queuearr_library-cpp

Not a standard queue—it's a unique implementation using my custom Dynamic Array class, modified for learning purposes while retaining core functionality.

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Simple query language of matching object and query for golang.

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On-Disk data-structures store with redis-like API.

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https://github.com/williamwutq/bblock

Persistent checksummed blocks built on top of bstack's allocators

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https://github.com/bimus-github/data-structures-in-js-python

Based on my knowledge so far, the best data structure is b-tree, red-black-tree is also good but saving it to json file is a problem.

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:computer: PHP data structures

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it problem-solving using data structures and that when I in my second years in computer science college

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https://github.com/jasperdevir/std_dds

A single file C Library that implements of a range of basic dynamic data structures.

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https://github.com/zerefwayne/go-data-structures

Implementation of popular data structures and algorithms in Go

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https://github.com/santosh2702/array-in-python

Data structure

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https://github.com/cogitatortech/ordered

A collection of data structures that keep data sorted by key (WIP)

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https://github.com/massigy/c-singlelinkedlists

This repo contains all the single linked Lists manipulation functions and procedures, written in the C programming language.

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https://github.com/r-pagard/c-algorithm

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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/harish-aka-shivi/daily-exercises

Workout for brain 🧠 💪 .

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https://github.com/evandrolg/data_structures_in_js

A collection of data structure developed in JavaScript.

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https://github.com/vladpodilnyk/probably

A Bloom filter implementation in Go

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C语言数据结构

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https://github.com/sminerport/sortvisualizer

The Sort Visualizer is an interactive tool that demonstrates various sorting algorithms in real-time. It supports Bubble Sort, Quick Sort, and more, making algorithm learning visual and intuitive.

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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/make-github-pseudonymous-again/js-collections-ordereddict

:signal_strength: Python's ordereddict data structure for JavaScript

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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/crisnguyendev/problem-solving-practice-java

A Java-focused repository to master algorithms, data structures, and problem-solving techniques. Ideal for coding interview preparation and competitive programming challenges.

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Advance data-structures and algorithms implemented using Java

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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/Riad-ENNAIM/data-structures

Implement some Data Structures using JavaScript

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The second Data Structures Project I made during Data Structures, that's it

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A library provides efficient implementations of the most common general purpose programming data structures.

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Tree data structure class in all of its glory, in Java.

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💾 JavaScript data structures library

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https://github.com/kalwar/rat-in-a-maze

Rat in a maze app using React and MaterialUI

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https://github.com/heyfoz/cpp-inventory-vector-sort-search

The Inventory Vector Sort/Search Program (C++) reads an InventoryParts.txt file made of a list of part records containing part names, categories, quantities, and unit costs. The program prompts the user to search for parts, and if a part is not found, the user can add a new part record. An updated txt file is written on program close.

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https://github.com/davidyslu/OnlineJudgeZero

Personal Submission of Online Judge Zero (臺灣高中生程式解題系統)

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https://github.com/zalbright90/top-linked-list

This project implements a custom Linked List data structure in JavaScript using ES6 modules. The LinkedList class provides a comprehensive set of methods for manipulating and interacting with a singly linked list.

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Data Structures | Algorithms | STL | C++

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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/aditeyabaral/data-structures-lab-ue18cs207

A repository containing the source codes to the problem statements given as part of the Data Structures Laboratory course (UE18CS207) at PES University.

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https://github.com/emanoelcampos/java-data-structures-algorithms

Atividades e exercícios desenvolvidos no curso de Estrutura de Dados e Algoritmos com Java da orientadora Loiane Groner

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https://github.com/cayo-rodrigues/gsic

This program accomplishes some common tasks done by grocery stores cashiers

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https://github.com/odilson-dev/hashmap

The Hashmap Project is an assignment from TOP's curriculum, where participants work on creating and implementing a hashmap data structure as part of their learning exercises.

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https://github.com/rabinadk1/linearhashing

Hash Table visualization with Linear Probing for key collision

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C Low Level Programming - Data Structures, Linux/Unix System Programming and Algorithms with ALX Software Engineering

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https://github.com/shalldie/gog

Generic data structures and functions of Golang. Golang 的泛型数据结构/方法。

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https://github.com/awais-124/stack-expression-converter

Expressions Converter. Third semester project using data structures concept.

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https://github.com/massigy/c-dictionnary-program

This C program, loads a file of 10000 english words to a trie data structure and search for the right spelling when the user types a word of his own.

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https://github.com/kedarkk1/data-structures-and-algorithm-visualizer

Visualization of Various Data Structure and Algorithms (sorting, filtering, etc) for better understanding. MergeSort Done. Scroll down this github page to see screenshots of the WebApp

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https://github.com/okeuday/keys1value

Erlang set associative map for key lists

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https://github.com/dangnm9699/applied-algorithms

Applied algorithms / HUST / 20192

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https://github.com/bzdgn/serce

Serce is a primitive database

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https://github.com/kopach-artem/fleet-managment

Car Fleet Manager in C: Manages vehicle data, refueling logs, and service alerts. The program utilizes linked lists for efficient data handling and provides a console-based user interface for interactive management. Includes source code, user interface, and documentation.

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https://github.com/swimshahriar/dsa-problem-solving

This repository contains some of the Data Structure and Algorithms that I have worked with.

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Introduction to Computational Thinking and Data Science

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https://github.com/madhurimarawat/python-for-datascience

This repository contains programs in the python programming language.

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https://github.com/ravin-d-27/data_structures_questions

Here's my repository where I will be uploading placement coding questions with solutions here.

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https://github.com/hozlucas28/c-algorithms-practical-work-2025

Practical work repository for the Algorithms and Data Structures course (C language) at the National University of La Matanza (@unlam).

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https://github.com/ionux/arduino-bounded-queue

Helpful software library for quickly & easily adding support for fixed-size (bounded) queues to your Arduino project.

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https://github.com/fork123aniket/optimal-partition-search

Official Implementation of Optimal Partition Search Algorithm

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https://github.com/siyamulislam/oop_ps

AN INTRODUCTION TO OBJECT-ORIENTED PROGRAMMING WITH JAVA™, FIFTH EDITION

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Data structures in Swift for fun

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https://github.com/schak04/priorify

A terminal productivity app that helps users prioritise their tasks. Currently working on v2.0.0 (TUI).

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https://github.com/matthewnielsen27/arboretum

A study in trees.

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https://github.com/halvaradop/leetcode

A collection of solutions to LeetCode problems, focusing on algorithms and data structures

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https://github.com/thomasms/fortsraw

Native data structures for modern Fortran

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https://github.com/maestre3d/coding-interview

Basic coding interview algorithms written in Java 15.

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https://github.com/shravan20/data-structures-and-algorithm

Repo contains the development explanation and code for Data Structure and Algorithm

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https://github.com/nekruzash/sudoku-solver

A sudoku solver program that solves a sudoku game board using backtracking method and recursion.

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All steps and tasks that I used to learn Python and mySQL with ALX

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https://github.com/danishayman/boyer-moore-string-matching

This Java program implements the Boyer-Moore string matching algorithm using the Bad Character Heuristic.

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https://github.com/solangeug/text-editor

This project is part of the Data Structures and Performance in Java Coursera course, developed by the University of California, San Diego. It allows its user to manage, manipulate and reason about large sets of textual data.

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