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: 2026-06-30 00:07:47 UTC
JSON Representation

https://github.com/kevinknights29/dsa_in_java

This repo contains data structures and algorithms implemented in Java.

algorithms data-structures java

Last synced: 22 Mar 2025

https://github.com/bovem/algorithms-in-a-nutshell

Practice scripts from "Algorithms in a nutshell" book by George T. Heineman

algorithms algorithms-and-data-structures data-structures java oreilly

Last synced: 18 Oct 2025

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

Java provides a data structure, the array, which stores a fixed-size sequential collection of elements of the same type. An array is used to store a collection of data, but it is often more useful to think of an array as a collection of variables of the same type.

arrays data-structures java mojidra vaibhav vaibhav-mojidra vaibhavmojidra

Last synced: 18 Oct 2025

https://github.com/tanishraj/data-structures-using-javascript

Leet Code Problems with solutions using DS and Algo

algorithms data-structures data-structures-and-algorithms data-structures-and-algorithms-js javascript

Last synced: 13 May 2026

https://github.com/fenilsonani/os-system

High-performance OS components with 99% faster algorithms, enterprise reliability, and L8 engineering quality. Features O(1) operations, thread safety, and production-ready implementations.

algorithms c99 concurrent-programming data-structures enterprise-software high-performance memory-management operating-systems performance-engineering systems-programming

Last synced: 31 Aug 2025

https://github.com/tahabinhuraib/cpp_ds

Data Structures and Algorithms in C/C++ from Scratch. Beware, contains craaazzy speed :)

algorithms c cpp data-structures

Last synced: 04 May 2026

https://github.com/gourab-sinha/datastructures-algorithms

algorithms data-structures graph-algorithms number-theory segment-tree string-matching

Last synced: 20 Mar 2025

https://github.com/infinityintegral/sgextn

C++ application development framework

cpp cpp20 data-structures filesystem gpu-programming gui-application library qt qt-gui qt6 qtcreator utility-library

Last synced: 10 Apr 2026

https://github.com/houbb/leetcode-notes

leetcode-notes 力扣算法刷题笔记数据结构与算法

algorithms data-structures leetcode

Last synced: 30 Aug 2025

https://github.com/failpt/avl-csharp

Generic AVL tree implementation and testing in C#

avl avl-tree bst csharp data-structures generic generic-library self-balancing-trees

Last synced: 30 Aug 2025

https://github.com/belovetech/binary_trees

The study of binary trees, which are non-primitive non-linear data structures, and how they differ from non-primitive linear data structures such as arrays, stacks, queues, and linked lists.

algorithms binary-tree c data-structures

Last synced: 18 Oct 2025

https://github.com/dishenmakwana/c-datastructures-and-algorithms

Data Structure And Algorithms

algorithm c data-structures

Last synced: 01 Jun 2026

https://github.com/gabrafo/algoritmos-ed

Estudos em algoritmos e estruturas de dados.

algorithms algoritmos cpp data-structures estruturas-de-dados

Last synced: 18 Oct 2025

https://github.com/sarmad426/dsa

DSA (Data Structures and Algorithms). This Repository covers the fundamental and advance concepts of data structures using C++.

algorithms cpp data-structures programming

Last synced: 30 Aug 2025

https://github.com/iampavangandhi/splitwisecashflow

💵 Splitwise Cashflow Web App (using Heaps)

data-structures heap heaps javascript vanilla-javascript

Last synced: 18 Oct 2025

https://github.com/notthestallion/data_structures_sentinel_dynamic_link

The purpose of this repository is to provide implementations of three different types of data structures: sentinel-based, dynamic using malloc, and linked using pointers. These data structures can be used in various algorithms and programs for efficient storage, retrieval, and manipulation of data.

data-structures dynamic dynamic-programming link linked-data linked-list sentinel sentinels

Last synced: 18 Oct 2025

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

algorithms cpp data-structures database database-management filesystem mssqlserver opp sql

Last synced: 14 Mar 2026

https://github.com/davidyslu/OnlineJudgePKU

Personal submissions on PKU Online Judge (北京大學程式解題系統)

algorithms cpp data-structures

Last synced: 29 Aug 2025

https://github.com/josugoar/labyrinth

Maze editor, generator and solver

algorithms data-structures

Last synced: 27 Aug 2025

https://github.com/ahmednassar7/prodigy-infotech-internship

This is Repository Of Internship In Software developmenet Domain at Prodigy InfoTech.

algorithms data-structures design implementation internship java oop operating-system software-development software-engineering testing

Last synced: 19 Oct 2025

https://github.com/erikaax08/omegaup-answers

Mis soluciones a problemas de algoritmia en OmegaUP

algorithms algorithms-and-data-structures algoritmos c competitive-coding competitive-programming competitive-programming-contests cpp data-structures omegaup

Last synced: 15 May 2026

https://github.com/v41bh4vr4jput/dsa-practice

Practice Codes of DSA topics

algorithms-and-data-structures cpp data-structures leetcode leetcode-solutions

Last synced: 26 Aug 2025

https://github.com/anshu10101/leetcode

Collection of my solved LeetCode DSA questions !

algorithms data-structures

Last synced: 25 Aug 2025

https://github.com/roluochke/games-programs

From simple to complex games and programs

algorithms data-structures game programming python

Last synced: 19 Oct 2025

https://github.com/phoemur/avl_tree

Naive implementation of an AVL tree using modern C++ (C++14, smart_pointers,etc...), and also a naive implementation of map using it.

associative-map avl avl-tree avltree cpp data-structures map

Last synced: 19 Oct 2025

https://github.com/mrizaln/sync-cpp

Synchronized object wrapper for C++20

cpp data-structures synchronization

Last synced: 19 Mar 2025

https://github.com/khaledsalshibani/cpp-nested-linked-lists

This repository was created as a college assignment. It includes detailed explanations for each file, class, and method used. The project implements nested linked lists for handling basic file operations.

cpp cpp-tutorials data-structures file-handling linked-list

Last synced: 24 Aug 2025

https://github.com/geo-tp/autocrud

API Rest to automatically generates and manages CRUD operations for custom data structures defined by users

crud data-structures rest-api

Last synced: 24 Aug 2025

https://github.com/orcalinux/Data-Structure-and-Algorithms-Project

data-structures desktop-application qt6-gui qtcreator

Last synced: 22 Aug 2025

https://github.com/morfly/affinity

A collection of algorithms and data structures written in your favorite programming language.

algorithms bazel data-structures java kotlin python swift

Last synced: 10 Apr 2026

https://github.com/bren12/data-structures

Computer programs developed to address the problems generated from the blockade of the Suez Canal and how, using various data structures, we can manage the information to avoid or mitigate this type of problem.

algorithms c-plus-plus data-structures

Last synced: 19 Oct 2025

https://github.com/felipenobrg/c-exercices

C exercises for my college.

arrays c data-structures pointers

Last synced: 22 Aug 2025

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

Implementation of the most popular algorithms and data structures in Python.

algorithms algorithms-and-data-structures data-structures python

Last synced: 21 Aug 2025

https://github.com/frank-wong-cn/datastructures-cpp

(Re)learning data structures.

algorithm avl-tree data-structures hashmap linked-list

Last synced: 20 Oct 2025

https://github.com/sheel-ui/advance-data-structures

Red Black tree and Priority Queue implementation for solving complex problems.

data-structures min-heap object-oriented-programming priority-queue red-black-trees

Last synced: 21 Aug 2025

https://github.com/venkat-gorla/cpp-data-structures

Various data structures and algorithms implemented using C++

backtracking binary-search-tree binary-tree-iterator binary-tree-traversal binary-trees breadth-first-search cplusplus cycle-detection data-structures depth-first-search directed-graph linked-list-in-cpp morris-traversal quick-sort sorting-algorithms-implemented threaded-binary-search-tree trie undirected-graph unique-ptr

Last synced: 11 Feb 2026

https://github.com/analitico-771/etf_analyzer

This is an An application that pulls and analyzes ETF data from a database

conda-environment data-analysis data-structures data-visualization database etf-investments fintech hvplot pandas-dataframe python quantitative-finance sqlalchemy

Last synced: 04 May 2026

https://github.com/tomboddaert/zig_structures

An implementation of some data structures used to help me learn Zig

data-structures zig

Last synced: 20 Oct 2025

https://github.com/bohdan-konovalov/algo-challenges

💡 Real-world algorithm challenges inspired by actual interviews. Practice, debug, and grow your skills — one challenge at a time.

algorithms coding-challenges data-structures interview-prep jest problem-solving react-native technical-interviews typescript

Last synced: 04 May 2026

https://github.com/akr-2803/dsa-declassified

Declassified, easy to-understand explanations and visuals to DSA problems and more.

algorithms algorithms-and-data-structures data-structures data-structures-and-algorithms dynamic-programming leetcode leetcode-solutions problem-of-the-day

Last synced: 20 Oct 2025

https://github.com/jose-jaen/data-structures-algorithms

Python implementation of Data Structures & Algorithms problems

algorithms data-science data-structures engineering machine-learning machine-learning-algorithms python uc3m

Last synced: 09 Jun 2026

https://github.com/tabishnaqvi1311/ds-algo

100daysofcode data-structures dsa

Last synced: 27 Jan 2026

https://github.com/jordanhasgul/character-device-driver

A basic concurrent Linux loadable kernel module (LKM) character device driver.

c data-structures kernel-module

Last synced: 20 Aug 2025

https://github.com/kplanisphere/multilist-graph-operations

Proyecto 5 - Estructuras de Datos

adjacency-list algorithm-implementation breadth-first-search cpp data-structures depth-first-search graph-operations graph-theory multilist

Last synced: 20 Aug 2025

https://github.com/anderson-andre-p/datastructuresandalgorithms

Data Structures and Algorithms to Study

data data-structures data-structures-and-algorithms dsa dsa-algorithm dsa-learning-series structured-data

Last synced: 20 Aug 2025

https://github.com/codewith-ark/dsa-notes

This is essentially my digital notebook for Data Structure and Algorithms

data-structures data-structures-and-algorithms datastructures-algorithms

Last synced: 27 Jan 2026

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

Common data structures implemented in Python

algorithms data-structures

Last synced: 25 Jan 2026

https://github.com/arranstewart/dsa-swu-website

Data Structures and Algorithms at Southwest University, China, run in Autumn 2021

algorithms data-structures teaching-materials

Last synced: 24 May 2026

https://github.com/beangreen247/data-structures-in-python

Studying material about Data Structures In Python

arch beangreen beangreen247 data-structures debian linux markdow material open python source study unix

Last synced: 10 Apr 2026

https://github.com/lapets/pillowcases

Library that makes it possible to work in a concise, algebraic way with Python Imaging Library image objects.

data-structures image-processing pil pillow pillow-library python-image-library wrapper-library

Last synced: 18 Aug 2025

https://github.com/iliyalb/cs-data-structure

🏗 recollection of data structure implementation codes

data-structures educational-project object-oriented-programming sololearn

Last synced: 02 Sep 2025

https://github.com/anas436/data-structure-and-algorithm

Here, work has been done on the basic operations of Data Structure and Algorithm. If these operations are practiced, your basic skills will be strong. Here is used the C and Python programming language. Also, the PyCharm IDE and CodeBlocks are used as compilers.

algorithms c codeblocks data-structures pycharm python

Last synced: 13 May 2026

https://github.com/alpha74/rosalind_bioinformatics

Questions solved on rosalind.info related to Bioinformatics.

algorithms bioinformatics cpp data-structures dna rosalind rosalind-bioinformatics-challenge rosalind-solutions

Last synced: 01 Jun 2026

https://github.com/peter-lyons-kehl/produce

Productivity data Structures, Algorithms and :children_crossing: examples in :coffee: Java 8

algorithm algorithms algorithms-and-data-structures algorithms-datastructures data-structures datastructures java java-8

Last synced: 01 Jun 2026

https://github.com/aashahin/javascript-algorithms-data-structures-freecodecamp

This repo is not for cheating.

algorithms data-structures freecodecamp freecodecamp-javascript problem-solving

Last synced: 18 Aug 2025

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

Basic data structures and algorithms with c++

algorithms-and-data-structures cpp data-structures

Last synced: 01 Jun 2026

https://github.com/phmatray/redblack

A C# implementation of a Red-Black Tree with full unit tests

algorithms csharp data-structures dotnet redblack-tree

Last synced: 09 Jun 2026

https://github.com/rain0ash/netextender

Biggest general purpose library with many different extension methods, data structures and utilities for rapid application development

csharp data-structures dotnet extension extension-methods extensionmethods extensions

Last synced: 03 Jan 2026

https://github.com/vitorhonna/this-is-cs50

Harvard University's introduction to the intellectual enterprises of computer science and the art of programming. This is CS50.

c computer-science cs50 css data-structures flask harvard harvardcs50x html javascript python scratch sql sqlite

Last synced: 10 Apr 2026

https://github.com/bertrand31/damysos

🌍 An experimental data structure allowing lightning-fast, constant-time lookups of large datasets for neighboring multi-dimensional points

coordinates data-structures experiment functional-programming gps performance scala trie

Last synced: 17 Aug 2025

https://github.com/cltxvz/favelib

A user-friendly library app to manage, track, and enjoy your favorite books!

book-tracker css data-structures github-pages html interactive-ui javascript library-management local-storage object-oriented-programming responsive-design search-filter sorting web-application

Last synced: 16 Apr 2026

https://github.com/rohith-2/java-amrita

Repo Contains All the codes typed by Rohith

algorithms-and-data-structures binary-search-tree binary-tree data-structures heap java object-oriented-programming

Last synced: 23 Jan 2026

https://github.com/AryanK1511/DSA-for-coding-interviews

A collection of all the code and notes that I have written to help me learn data structures and algorithms.

algorithms data-structures

Last synced: 16 Aug 2025

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

Repository for my code in my Data Structures & Algorithm course, Second Year (2019)

algorithms bsit data-structures dsa school-work

Last synced: 16 Aug 2025

https://github.com/athari22/analyzing-the-yelp-dataset

SQL for Data Science

analytics data data-science data-structures er sql

Last synced: 27 Jan 2026

https://github.com/hein-htetsan/dsa-source-code

Algorithms make writing code faster and more reliable.

algorithms data-structures

Last synced: 16 Aug 2025

https://github.com/nirupamkhanal/dsa

Demonstration of pointers, data structures, and algorithms (mostly in C++)

algorithms binary-search binary-search-tree data-structures data-structures-and-algorithms dsa hashing hashtable hasing-algorith linked-list linkedlist pointers queue stack

Last synced: 23 Oct 2025

https://github.com/d12ksh/user-login-database-system

Building trust starts with security! 🚀 Check out this Login Database System, where user authentication meets best practices. With encrypted data, basic design, this is one of them"

data-structures database python3 sql user-authentication

Last synced: 04 May 2026

https://github.com/ashwinraikar88/odsa

Orchard Algorithms and Data Structures

algorithms data-structures python3

Last synced: 23 Oct 2025

https://github.com/jaimayal/datastructures-algorithms-exercises

List of solved DSA (Leetcode) problems. Implemented in multiple languages (TypeScript, Java, Python). Problems are classified by category. Big O complexity analysis inside each problem's notes.

algorithm algorithms data-structures dsa leetcode leetcode-solutions