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/ashirafzal/data-structures-examples

Data-Structures-Examples

csharp data-structures programming

Last synced: 17 May 2026

https://github.com/harshpreet931/the-ultimate-dsa-prep

The Ultimate Guide to Data Structures and Algorithms (DSA). A comprehensive, community-driven resource with clear explanations and code implementations in Python, Java, C++, and JavaScript. Perfect for learning, interview preparation, and mastering DSA concepts.

algorithm-challenges algorithms c-plus-plus coding-interviews computer-science cpp data-structures dsa education interview-preparation java javascript learn-to-code programming python

Last synced: 09 Apr 2026

https://github.com/songjianhit/datastructurs-algorithm

该项目记录了我在学习数据结构与算法时遇到的问题以及总结，使用Java编程语言进行实现，后续会慢慢完善。如有错误，欢迎大家指出！ [Java version implementation of commonly used data structures and algorithms.]

algorithms data-structures java

Last synced: 10 Jun 2026

https://github.com/andrewcwhy/cs

asm assembly c computer-science cs data-structures dsa mips mips-assembly zig ziglang

Last synced: 11 May 2026

https://github.com/wisn/cppds

A collection of various data structures implementation in C++11

cpp11 data-structures telkom-university

Last synced: 15 Jul 2025

https://github.com/mu-selim/datastructures-algorithms-implementation

Data structures and algorithms implementation with JavaScript and C#

algorithms csharp data-structures javascript leetcode problem-solving

Last synced: 17 May 2026

https://github.com/soumyajit4119/my-codingjournal

✍️ A daily log of my coding practice, projects, and learning progress — organized by topics, languages, and goals.

algorithms css data-structures hackerrank html5 java javascript leetcode mysql notes problem-solving python

Last synced: 11 Apr 2025

https://github.com/ali7haider/apto_distribution_system_dsa_project

A system having multiple role user(Admin,Manager,Customer,Sale Agent). A map is also integrated in the app which calcualte the shortest distance two points.

data-structures dsa dsa-algorithm filesystem linked-list pyqt5 python queue stack

Last synced: 23 Feb 2025

https://github.com/ale-soares/cracking-the-coding-interview-solutions

Personal Cracking the Coding Interview solutions written in Python with Big O Analysis.

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

Last synced: 01 Mar 2026

https://github.com/aguven6/inmemory-data-processor

Convert tabular data to columnar data with index. Aim is to process huge data quicker especially in aggregation operation

columnar-storage data data-structures parallel-computing parallel-programming processing

Last synced: 17 May 2026

https://github.com/arnellebalane/union-find

Implementation of the Union-Find data structure for NodeJS

data-structures hacktoberfest npm-package union-find

Last synced: 17 May 2026

https://github.com/bside89/data_structures_practice2

Practical activity #2, Data Structures, in Computer Engineering graduation.

connected-component-labelling data-structures queue

Last synced: 04 Apr 2026

https://github.com/simranjeet97/googlevision_ocr

GoogleVision_OCR Project to Read out PDF

data-science data-structures deep-learning deep-neural-networks gcp google google-analytics google-cloud-platform googlecloud googlecloudplatform googlecloudstorage machine-learning machine-learning-algorithms ocr ocr-engine ocr-recognition ocr-service python python-ocr python3

Last synced: 15 May 2026

https://github.com/woodprogrammer/go-hashmaps

HashMaps DataStructures Golang Implementations

data-structures hashing

Last synced: 28 Oct 2025

https://github.com/orelba/knights-travails

Finding the shortest path of a chess knight from point A to point B on a chessboard using a BFS algorithm

breadth-first-search computer-science data-structures graph-algorithms

Last synced: 08 Jun 2026

https://github.com/choonchernlim/spring-modularizer

Transforms an input object into a modularized result object based on the requested data module(s).

data-structures design-patterns groovy java-8 spring

Last synced: 10 May 2026

https://github.com/limon-s-interview-prep-zone/data-structure-algorithm

🚀 Welcome to the Ultimate Programming Language Features Repository! 🌟 This repository is a comprehensive collection of important features, concepts, and best practices across various programming languages like python, c++, c#.

cplusplus csharp data-structures python3 unity

Last synced: 10 Apr 2026

https://github.com/md-imtiaz-hossain/50-days_dsa_java_leetcode_practice_part-01

50 Days DSA Challeng with Java and practice with LeetCode

50daysofcode algorithm data-structures dsa java

Last synced: 25 May 2026

https://github.com/itsindrajput/student-database-management-system

This repository contains the source code and documentation for a Student Database Management System implemented in C programming language.

c-programming-language data-structures database graphics-programming

Last synced: 05 May 2026

https://github.com/ashgole/python-pyramids-solutions

Coding Battle Soution for Python Pyramids. This is done by my Team and me.

data-structures pyrami-solutions python python-programming

Last synced: 30 Mar 2025

https://github.com/bekcodingaddict/leetcode

LeetCode is the best platform to help you enhance your skills, expand your knowledge and prepare for technical interviews.

algorithms coding-challenge coding-interviews data-structures interview-practice interview-preparation

Last synced: 14 Jun 2026

https://github.com/abhilashpujari/data-structures-in-js

data-structures javascript

Last synced: 25 May 2026

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

Implementations of data structures.

data-structures java

Last synced: 04 Mar 2025

https://github.com/mustafahakkoz/tst_in_c

Ternary Search Tree in C language

data-structures search-trees

Last synced: 23 Mar 2025

https://github.com/maks28atish03kumar04sahu01/java-game-series

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.

awt-gui bricksbreaker-game data-structures game-development game-logic java-8 pong-game problem-solving snake-fruit-game swing-gui tetris-game tic-tac-toe-game

Last synced: 13 Jun 2026

https://github.com/mustafahakkoz/comparison_of_sorting_algorithms

Performance Comparisons for Sorting Algorithms

data-structures performance-analysis sorting-algorithms

Last synced: 23 Mar 2025

https://github.com/4s4v1n/stl-containers

Realization of standart template library (STL)

container cpp data-structures stl stl-containers

Last synced: 27 Aug 2025

https://github.com/networkflux/ft_containers

Let’s re-implement the standard C++ containers

algorithms complexity containers cpp data-structures

Last synced: 20 Jul 2025

https://github.com/nkz-soft/leetcode

LeetCode Problems' Solutions

algorithms csharp data-structures interview leetcode leetcode-solutions

Last synced: 30 Jun 2025

https://github.com/azaz9026/data_cleaning

Welcome to the Data Cleaning repository! This collection is dedicated to showcasing techniques and methods for cleaning and preparing datasets for analysis.

data-analysis data-engineering data-structures data-visualization eda feature-engineering machine-learning numpy outliers pandas python seaborn

Last synced: 13 Apr 2026

https://github.com/adogio/tilapia

:tropical_fish: A hackable modularized data-structure and algorithm lib for JavaScript

data-structures js tilalia

Last synced: 10 Apr 2026

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

Implementations of common data structures

arraylist data-structures heap linkedlist queue stack

Last synced: 15 May 2025

https://github.com/mahmoudnamnam/leetcode-problems

This repository contains my solutions to LeetCode's Daily Challenges and Study Plan problems. It's a resource where I share my approaches and solutions to various coding challenges found on LeetCode.

algorithms data-structures js mysql pandas python3

Last synced: 10 Apr 2026

https://github.com/vivivivianne/bunarr

A simple c99 dynamic array implementation

c99 data-structures dynamic-array

Last synced: 23 Mar 2025

https://github.com/silent0wings/smarter-priority-queue-spq-adt-implementation

This repository contains the implementation of a Smarter Priority Queue (SPQ) Abstract Data Type (ADT) using a parameterized heap. The SPQ is designed to support both min-heap and max-heap configurations with dynamic adaptability and efficient management.

abstract-data-type adt adt-implementations adt-template data-structures data-structures-algorithms dsa dynamic-queue heap java optimized-queue pq priority-queue queue resizable-arrays-implementation resizable-arrays-implemented smart-priority-queue spq tree

Last synced: 01 Sep 2025

https://github.com/subhan-liaqat/leetcode-problems

This repository includes all the LeetCode Problems which are most asked in big tech interviews.

algorithms cpp data-structures dsa faang leetcode python

Last synced: 20 May 2026

https://github.com/spear97/linklist-cpp

Source Code for a Link List that was implemented using C++

application-development cli-app cli-application control-flow cpp data-structures linked-list object-oriented-programming software-development visual-studio

Last synced: 01 Sep 2025

https://github.com/techno-dwarf-works/better-data-structures

collection data-structures

Last synced: 10 Apr 2025

https://github.com/mahalinoro/python-ds-implementations

A repository containing most of the data structures and their basic methods in Python [array, stack, queue, graphs, linked list, ...]

data-structures python

Last synced: 15 May 2025

https://github.com/entropy-tamer/reynard-algorithms

Algorithm primitives and data structures for Reynard applications - comprehensive collection with automatic optimization

a-star algorithms benchmarking binary-heap collision-detection data-structures game-development geometry memory-pooling optimization pathfinding performance priority-queue reynard solidjs spatial-hashing spatial-indexing typescript union-find

Last synced: 20 Jan 2026

https://github.com/agb2k/infix-postfix-prefix-converter

C programme which converts infix, postfix and prefix expressions

c data-structures linked-list

Last synced: 03 Apr 2025

https://github.com/yo-mah-ya/algorithms-and-data-structures

Just implement programs along with certain algorithms and data structures

algorithms clang cpp data-structures

Last synced: 14 Mar 2025

https://github.com/princid/competitive-programming

codechef competitive-programming data-structures leetcode

Last synced: 07 Apr 2025

https://github.com/guilhermebkel/sales-machine

A pratical homework for the Programming and Data Structures II class of Electrical Engineering major.

cplusplus data-structures electrical-engineering programming software-architecture

Last synced: 14 Mar 2025

https://github.com/guilhermebkel/college-homeworks

🏫 All the code I've created at college

c college data-structures fractal-algorithms

Last synced: 14 Mar 2025

https://github.com/bp7968h/rust_dsa

Data Structure and Algorithm written in Rust

algorithms data-structures rust rust-lang search-algorithm sorting-algorithms

Last synced: 04 Jun 2026

https://github.com/nlfiedler/segarray

Segment Arrays in Rust

data-structures

Last synced: 20 Jan 2026

https://github.com/leesharma/functional_queues_deques

An Elixir implementation of Okasaki's 1995 paper

data-structures elixir okasaki

Last synced: 23 Jun 2025

https://github.com/extwiii/algorithms-uc.san.diego

Data Structures and Algorithms - Coursera

algorithm coursera data-structures extwiii graph

Last synced: 04 Jan 2026

https://github.com/lin93555/-algorithm-training-cpp-py

LeetCode algorithm practice using C++ and python. Includes detailed explanations, comments, and time complexity analysis for each solution.

algorithms cpp data-structures leetcode python solutions

Last synced: 17 May 2026

https://github.com/joscha-alisch/algorithms

A collection of data structures and algorithms in various languages for practicing purposes

algorithm-challenges algorithms c data-structures golang katas kotlin python

Last synced: 11 Apr 2026

https://github.com/saragarcia6123/expression_evaluator

A calculator-style mathematical expression evaluator that parses and computes results from user input strings.

algorithms data-structures parsing

Last synced: 18 Jun 2025

https://github.com/satishdash/nimexercism

Learn concepts of NimLang (Systems programming) with various exercises from exercism.io

data-structures nim nim-lang programming systems-programming

Last synced: 15 May 2025

https://github.com/usk2003/vnrvjiet-lab-work

This repository contains my lab work for the B.Tech CSE-AIML program (2022-2026) under the R22 regulation at VNR Vignana Jyothi Institute of Engineering and Technology. It includes various subjects like Machine Learning, OS, Data Structures, C Programming, and more, showcasing my practical learning and implementations.

c-programming compiler-design computer-networks data-engineering data-structures data-visualization dbms engineering-drawing java machine-learning operating-system python software-engineering

Last synced: 11 Apr 2026

https://github.com/rajdeepc/learn-ds-with-javascript

This repository i made to brush up my knowledge of DS with the help of javaScript and understand how DS can be implemented with a strongly typed language like JS

data-structures datastructures-algorithms es5-javascript javascript queue sets stack tree

Last synced: 26 May 2026

https://github.com/renato4333/learn-artificial-intelligence

bayesian-inference capsule-network causal-inference convolutional-neural-networks data-structures deep-learning deep-learning-algorithm knn lua matplotlib pandas probabilistic-programming python pytorch question-answering regression-algorithms scikit-learn torch

Last synced: 11 Apr 2026

https://github.com/mhmdsami/dsa

Data Structures and Algorithms

algorithms data-structures

Last synced: 04 Jan 2026

https://github.com/louis3112/camera_shop

Final project for Data Structure 2nd Semester. The project is a simple CRUD management loaning camera, lens and photographer

cli college-project data-structures graph hashtable linked-list simple-project stack tree

Last synced: 22 Mar 2025

https://github.com/saikrishnareddy1919/freecodecamp-javascript-algorithms-and-data-structres-solutions

algorithms data-structures freecodecamp-challenge javascript

Last synced: 14 Mar 2025

https://github.com/codenitros/hello-world

algorithms data-structures mathematics

Last synced: 04 Jan 2026

https://github.com/bscarpari/algorithms

Some algorithm exercises in a variety programming languages.

algorithms data-structures

Last synced: 25 Jun 2026

https://github.com/peshala84/c-programming

This repo create for Data Structure And Algorithm Using C language . this is our 1 st Year 1 semester Subject

c data-structures

Last synced: 15 May 2025

https://github.com/nickzs8/binarysearchtree

Implementation of a binary search tree in java.

binary-search-tree data-structures java

Last synced: 01 Sep 2025

https://github.com/thurunany/trabalho1_eda

Estudos em Estrutura de dados

data-structures eda pointer study

Last synced: 07 Apr 2025

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: 01 Sep 2025

https://github.com/josancamon19/data-structures-ytbc

Data Structures Play List from Lucid Programming youtube Channel

algorithms data-structures linked-list python-data-structures

Last synced: 15 Nov 2025

https://github.com/ombhd/ft_containers_42

C++ containers in easy mode: reimplementation of vector, stack and map containers of STL in C++

1337school 42born2code cpp data-structures stl-containers

Last synced: 30 Mar 2025

https://github.com/gusenov/tag-reg-js

:label: JavaScript структура данных для хранения записей вида ключ-значение, где ключ - это набор тегов.

bitmask data-structures javascript javascript-library key-value tags

Last synced: 29 Jun 2025

https://github.com/jabellard/vector

Dynamically-resizing array.

algorithm algorithms array c data-structure data-structures vector

Last synced: 26 May 2026

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

:cherries: Pairing heap data structure for JavaScript

agpl amortized computer-science data-structures heaps javascript meldable-heaps pairing-heap unknown-running-time

Last synced: 12 Apr 2025

https://github.com/suryart/algorithms

Data Structures and Algorthims

algorithms data-structures datastructures ruby

Last synced: 22 Mar 2025

https://github.com/AhmedNassar7/Smart-Campus

A university management system .

algorithms data-structures database java javaswing oop sql ux-ui

Last synced: 07 Apr 2025

https://github.com/vladifish/labex3

Where LabEx3 would be placed

data-structures

Last synced: 30 Jun 2025

https://github.com/mindleaving/commons

General code for various projects

collections data-structures general general-purpose helpers mathematics physics

Last synced: 20 Jan 2026

https://github.com/grenzlinie/computer-science-learning-route-for-myself

记录计算机学习路线 / Record the learning Route of Computer Science

code computer data-structures deep-learning front-end-development machine-learning

Last synced: 26 May 2026

https://github.com/guligon90/vcx-solutions-challenge

Technical assessment for the position of full-stack web delevoper at VC-X Solutions.

backend-webdevelopment data-structures oop python3

Last synced: 26 May 2026

https://github.com/lunahoushmand16/restaurant-order-system-python

This simple application was built using new Python skills to create a program that allows customers to place orders with a takeout restaurant and receive an itemized receipt.

command-line data-structures python3

Last synced: 30 Jun 2025

https://github.com/febits/computer-science

Computer science stuff

c data-structures data-structures-and-algorithms data-structures-c python strings

Last synced: 16 Jan 2026

https://github.com/nihonxim/computerscience

Computer科学研究について、コンピューター科学の勉強とソフトウェア作り方

algorithms computer-science data-structures

Last synced: 23 Mar 2025

https://github.com/azaz9026/myntra_review_project

Myntra Scraper Project Project Overview: The Myntra Scraper Project is designed to extract product data from the Myntra website. This tool enables users to gather information such as product names, prices, descriptions, ratings, and images for analysis, comparison, or personal use.

data-science data-structures data-visualization filesystem github mogodb mogoose python3 strreamlit web-scraping