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: 2026-06-23 00:07:37 UTC
JSON Representation

https://github.com/muhammed-rizin/data-structures

This repository focuses on implementing various data structures and algorithms using JavaScript. It covers a wide range of topics including, Linked List, Array, Binary Search, Linear Search, Recurtion , Sorting algorithms, Stack, Queue, Hash Table , Tree, Binary Search Tree, Heap, Graph and Trie

array binary-search-tree data-structures hashtable heap javascript linked-list queue recursion sorting-algorithms stack string tree trie

Last synced: 07 Sep 2025

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

This repository contains all the Data Structure and Algorithms that I have worked on. Implementation of these data structures and algorithms are done using the Python programming language.

algorithms-and-data-structures data-structures dsa python-3

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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).

bash-scripting c-plus-plus cmake cross-platform data-structures ftxui productivity-app productivity-tool shell-scripting sqlite terminal-first terminal-ui tui tui-app

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https://github.com/nubango/eda-domjudge

Estructuras de Datos y Algoritmos | Data Structures and Algorithms | UCM - DV

algorithms algorithms-and-data-structures data-structures

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https://github.com/ehab-elshimi-developer/java-problem-solving-sheets

Scalable Java problem-solving sheets — modular, backend-ready, clean-coded, and mindset-driven. Designed to simulate real-world engineering challenges.

algorithms backend-development clean-code data-structures design-patterns engineering-mindset exception-handling java modularization multithreading oop oop-in-java problem-solving solid-principles

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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

algorithms binary-search bubble-sort c data-structures insertion-sort interpolation-search linear-search linked-list merge-sort queue quicksort searching-algorithms selection-sort shell-sort sorting-algorithms stack

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https://github.com/drapegnik/algorithms

⏱️practise tasks on theory of algorithms on FAMCS, BSU

algorithms brute-force bsu c-plus-plus cpp data-structures famcs graph-algorithms

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algorithms daa data-structures design-analysis-algorithms

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https://github.com/virtyaluk/leetcode

:triangular_ruler: Leetcode problems' solutions in C++, Go, and Python. 2030 problems solved.

airbnb algorithms amazon coding-challenge coding-interviews competitive-programming data-structures faang facebook google leetcode lyft meta microsoft netflix uber

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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)

assignment-solutions bracu bracu-cse bracu-cse-lab bracu-cse220 bracu-cse220-summer23 bracucse220 cse220 cse220lab data-structures i-am-surovi lab notes python summer23

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

Data Structure and Algorithms in Python

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https://github.com/yagocrispim/data_structures

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https://github.com/leoriumdev/cses-problem-set-solutions

My own AC solutions to the CSES Problem Set, written in C++

algorithms coding-challenge competitive-programming cpp cses cses-solutions data-structures

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https://github.com/yuuzi261/data-structure

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https://github.com/muhammad-fiaz/data-structures-and-algorithms-solutions

Explore comprehensive solutions to coding problems from Geeks for Geeks, LeetCode, and HackerRank. This repository focuses on implementing and understanding fundamental data structures and algorithms, organized for easy navigation and quick learning.

algorithm-challenges algorithms-and-data-structures data-structure data-structures data-structures-algorithms data-structures-and-algorithms datastructure datastructures datastructures-algorithms datastructuresandalgorithm dsa dsa-algorithm dsa-learning-series dsa-practice dsa-questions dsa-solutions dsalgo-questions hackerrank leetcode solutions

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

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

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https://github.com/cybersecurity-dev/data-structures-in-fsharp

Data Structures in F#

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https://github.com/matheusjohannaraujo/data-manager

DataManager is a PHP library developed to simplify file and directory manipulation, offering an intuitive class for common filesystem operations.

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https://github.com/shwetajoshi601/cracking-the-coding-interview-solutions

This repository contains my solutions to the problems in the book Cracking the Coding Interview.

cracking-the-coding-interview ctci ctci-solutions data-structures java solutions

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https://github.com/0xkalvin/data-structures-and-algorithms

Data structures, algorithms and leet code problems

algorithms data-structures leetcode

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https://github.com/chihebabiza/my-cpp-queue-array

A simple, template-based queue class in C++ built on top of a custom dynamic array (`clsDynamicArray`). This implementation supports core queue operations such as `push`, `pop`, `front`, and `back`, along with extended utilities like reversing the queue and inserting at custom positions.

cpp cpp-library data-structures oop programming-advices queue

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

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collection of codewars challenges all levels combined

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A minimal trie structure to store zip codes

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Keeping track of my various DSA solutions to Leetcode, Hackerrank & Striver's sheet! BasicChecklist has all the theory notes for interviews.

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https://github.com/algusdark/programming-puzzles

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Priority Queue with scoring Function

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LeetCode Related Stuff

algorithms algorithms-and-data-structures data-structures hacktoberfest-accepted hacktoberfest2022 javascript jest jest-tests leetcode-python leetcode-solutions pytest python unit-testing

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📚✨ A handy collection of my code and notes for mastering data structures and algorithms for coding interviews!

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UChicago CS 162 Notes, Winter 2017.

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Pearls of Functional Algorithmic Design

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Master's | Basic Algorithms & Data structures | Module 2 | Main Data Strucrures

data-structures deque doubly-linked-list goit-algo-hw-02 graph hash-tables linked-list lists queue stack

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https://github.com/4hmedyasser/shortest-path-distance-calculator

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adjacency-list data-structures dijkstra graph object-oriented shortest-path

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https://github.com/nberlette/iterable

Type-safe utilities for iterables and iterators in TypeScript and JavaScript.

collections data-structures deno iterable iterables iteration iterator jsr monorepo typescript

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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

algorithms coding-solutions cpp data-structures interview interview-preparation leetcode leetcode-cpp leetcode-cpp-solutions leetcode-solutions

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https://github.com/maemoonfarooq/shortest-path-finder-using-parallel-processing

Welcome to the Parallel Shortest Path Finder! This innovative tool is designed to swiftly determine the shortest routes between pairs of nodes in a graph. Leveraging the power of Dijkstra's algorithm, it navigates graph connections using an adjacency list and a hash table-based distance matrix for optimal efficiency.

bash-script c data-structures mpi openmp-parallelization

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https://github.com/evasabeeh/travel-route-planner

Implemented Dijkstra's algorithm to find the most optimal path between the origin and destination.

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https://github.com/vitsalis/usaco

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https://github.com/shorya22/leetcode-250-python-dsa

🧠 Mastering the Top 250 Leetcode Problems for FAANG & Big Tech Interviews | Python Solutions with Intuition, Patterns, and Clean Code.

algorithms amazon-interview blind75 coding-interview data-structures faang-interview-prep google-interview interview-preparation leetcode leetcode-250 meta-interview microsoft-interview neetcode netflix-interview problem-solving python-coding python-coding-interview python-dsa top-leetcode-problems

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https://github.com/ks1990cn/csharp-extensions

Extension for List, Dictionary, String, DateTime etc.

algorithms csharp data-structures dotnet-core extension extension-methods utility-library

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https://github.com/evandrolg/data_structures_in_js

A collection of data structure developed in JavaScript.

algorithms data-structures js performance

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https://github.com/jcalmcrasher/hackerrank-challenges

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https://github.com/hadil19/pattern-searching

A high-performance Python library for single and multiple pattern searching, optimized for bioinformatics and large-scale text analysis

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https://github.com/fawaz-ahmed/js-infinite-median

Calculate median of a stream of numbers using heap sort (with nlogn comlpexity)

crypto data-structures data-visualization graphs infinite math median median-heap numbers pricing streaming-data

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https://github.com/betarixm/csed233

POSTECH: Data Structure (Spring 2020)

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https://github.com/the-c0d3r/data-structures-c

Data structures implemented from scratch in c

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https://github.com/satishdash/juliaexercism

Exercises on various Julia concepts from Exercism.io

data-structures julialang programming

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https://github.com/suhatanriverdi/full-time-interviews-preparation

This repository contains various competitive programming Algorithms and Data Structures questions and sample codes in the preparation process of full-time software engineering interviews.

algorithms data-structures interviews-preparation

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https://github.com/smile040501/data_structures

My implementation of various Data Structures using C++

algorithm algorithms algorithms-and-data-structures algorithms-datastructures algorithms-implemented cpp data-structures datastructures

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https://github.com/Ankvik-Tech-Labs/mantaray-py

Mantaray data structure in python

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

This C project implements a graph data structure

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https://github.com/nitsas/py3algs

Simple Python 3 implementations of popular algorithms and data structures.

algorithms data-structures python

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https://github.com/iboudhaine/HNSW-Attribute-Filtering-Optimization

Optimizing multi-attribute filtering for Approximate Nearest Neighbor (ANN) search using HNSW. This project integrates bitsets and Roaring Bitmaps into HNSWLib to accelerate query performance by reducing evaluation costs for large attribute datasets.

ann-search approximate-nearest-neighbor bitsets cpp data-structures efficient-filtering hnsw optimization roaring-bitmaps

Last synced: 02 Apr 2026

https://github.com/mehwishferoz/wynk-music-app-in-c

C project simulating Wynk music app functionalities, featuring user management, music browsing, playlist creation, and song playback using linked lists, hash tables, stacks, and queues.

algorithms c data-structures dsa dsa-project

Last synced: 06 Jun 2026

https://github.com/saqibbedar/cpp-algorithms-datastructures

Structured Data Structures & Algorithms (DSA) in C++: topic-wise implementations, labs, assignments, revision notes, and interview practice.

algorithms c-plus-plus coding-interview coding-practice competitive-programming cp cpp data-structures dsa interview-preparation linked-list priority-queue problem-solving queue recursion searching sorting stack stl tree

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https://github.com/2kabhishek/hackerrank

Solutions to HackerRank problems ✅💯

competettive-programming data-structures hackerrank hackerrank-solutions learning problem-solving

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https://github.com/that-prod-guy/foodpanda-management-system

A CRUD based project made using C++ Data Strucures

2darrays avl-tree cplusplus data-structures dijikstra-algorithm graphs linked-list queue stack

Last synced: 15 Aug 2025

https://github.com/qtle3/boxing_weight_classes

The Python Boxing Weight Classifier is a simple Python script that determines the appropriate Olympic boxing weight class based on the user's input weight (in pounds) and gender. It categorizes both men and women into their respective weight classes according to Olympic standards.

arithmetic-operations conditional-statements data-structures error-handling modular-design string-manipulation

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

Implementation of Algorithms and Data Structures using JS

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https://github.com/peterpf/gomathlib

Go library with mathematical functions, data structures and other concepts

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https://github.com/cqllum/schema2dwh

⚡ Automatically produce a data model on your database using its information schema using GenAI.

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https://github.com/danielbas33/algoexpert

My solutions to algoExpert.io coding questions

algorithms data-structures

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https://github.com/aja512/python-lab

Python Language Dabbling

calculator-application coursera data-structures mysql programming-language python-3 restaurant-management

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https://github.com/483759/algorithmsolutionstorage

Problem Solving, 자료구조, 알고리즘 공부 내용 정리

algorithm data-structures problem-solving

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https://github.com/bam-j/datastructure

자료구조 C언어 구현

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https://github.com/abdalrahman-alhamod/tree-algorithms

The Tree Algorithms project is a Java-based repository that provides implementations of various tree data structures and algorithms. It offers a collection of classes for building, manipulating, and traversing trees, as well as performing operations specific to different types of trees.

algorithms avl-tree binary-search-tree binary-tree binsary btree data-structures desktop-application heap heapsort-algorithm java maxheap min minheap priority-queue trees

Last synced: 27 Apr 2026

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.

algorithms coding-challenge computer-science data-structures es6 interview-prep learning linked-list nodejs odin-project programming software-development web-development

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https://github.com/sleepypioneer/algorithms_and_data_structures

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algorithms data-structures

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https://github.com/guillainbisimwa/javasript-dastructures-and-algorithms

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algorithm data-structure data-structures graph hashtable linked-list sorting-algorithms tree

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https://github.com/rafaatsouza/ufmg-undergrad-works

UFMG's Computer Science Department practical assignments

aeds c cpp data-structures datastructures jupyter-notebook lstm machine-learning mining-software-repositories ml natural-language-processing nlp paradigms python recommendation-system recsys

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algorithms algoritmos data-structures estrutura-de-dados java loiane loiane-groner

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https://github.com/salmandeveloperz/python

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ai data-science data-structures python python-script

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https://github.com/connectaman/c-and-data-structure

Program,Notes,Explanation on Data Structure using C++

cpp data data-structures sorting-algorithms

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https://github.com/dcavalei/ft_containers

42 ft_containers

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https://github.com/arin-paliwal/data-structure-in-c

This Repository consists of a Program Code in C Language as described by our curriculum in the B.Tech Programme in the domain of Computer Science and Engineering. It consists of codes which i have used in DSA in C Language and it is also a credential subject in our curriculam.

algorithms c data-structures

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Algorithms

algorithms algorithms-and-data-structures data-structures

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https://github.com/a3ro-dev/dsa

My data structure and algorithm repository. In Python

data-structures linked-list python stack

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https://github.com/md-emon-hasan/python

🐍 Python programming ranging from beginner to advanced levels, enhancing coding skills and understanding to various Python concepts.

anaconda data-structures dsa programming python python-programming python3

Last synced: 08 Jun 2026

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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Last synced: 29 Apr 2026

https://github.com/stackcats/collections

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

algorithms data-structures elixir

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https://github.com/bzdgn/serce

Serce is a primitive database

cli data-structure data-structures data-structures-algorithms database databases java memory-management

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https://github.com/pablohenrique/aulaspython-fatec

Repository destined for Fatec's Microinformatics classes - ADS. Realizado com @HenriqueQueirozz

ads data-structures exercises functions learning-python logic-programming pycharm-ide

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https://github.com/huseyincenik/tableau

This repository contains Tableau visualizations and related resources for my project.

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https://github.com/iamjuniorb/data_structures_and_algorithms

I'm working on Data Structures and Algorithms I C949 class in school and decided to write up all of these searching algorithms, sorting algorithms, strutures, and so on to get a better understanding. These can be used with large datasets to test their space and time complexities.

data data-analysis data-science data-structures datastructures datastructures-algorithms datastructuresandalgorithm math mathematics programming python python-app python-library python3