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: 2026-06-27 00:07:29 UTC
JSON Representation

https://github.com/gharib-uk/datastructures-in-go

Go package that implements useful data structures in go

data-structures go golang imported package

Last synced: 05 Sep 2025

https://github.com/aadewunmi/grokking-the-coding-interview-patterns-for-coding-questions

Grokking the Coding Interview Patterns for Coding Questions

algorithms algorithms-and-data-structures coding-interview coding-interview-questions data-structures grokking-algorithms grokking-algorithms-in-java grokking-coding-interview interview-preparation java

Last synced: 20 Mar 2025

https://github.com/bluediu/static-data-structures

Static data structures C, Python and Rust

c data-structures python rust

Last synced: 13 Apr 2026

https://github.com/whitedodo/datastructure2

Horowitz의 C++ 자료구조(Horowitz's C ++ Data Structure)

c cpp data-structures java

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https://github.com/bieelogrom/bibliotecasdeordenacao

Bibliotecas de algoritmo bubble sort e merge sort.

bubble-sort data-structures java merge-sort

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https://github.com/tolumide-ng/data-structures-and-algorithms

rust

algorithms coursera-algorithms data-structures data-structures-and-algorithms edx-course rust

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https://github.com/sushantjadhav416/dsa_and_competitive_programs

This repository contains programs related to Data Structures and Algorithms (DSA) and competitive programming

algorithm-challenges algorithms data-structures dsalgo-questions maang-preparation programming-exercises

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https://github.com/suhas882/doubly-linkedlist

Doubly Linked List GUI Manager is a Python Tkinter-based application for managing a Doubly Linked List (DLL). Users can insert, delete, and traverse the list with a visual interface. It supports adding/removing nodes at different positions and displays real-time updates. Ideal for learning DLL concepts interactively.

data-structures doubly-linked-list gui-application linked-list oop python tkinter visualization

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https://github.com/jayantasamaddar/algorithms

Data Structures and Algorithm challenges done at various challenge sites like hackerrank, leetcode, freecodecamp, codewars etc.

algorithms codewars data-structures freecodecamp hackerrank javascript leetcode

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https://github.com/alok-38/software-engineering-specialization

Explore a Career as a Software Engineer. Learn the basics of programming and software development

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https://github.com/rimubytes/algoquest

Collection of LeetCode questions to ace the coding interview!

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https://github.com/jorgechato/leetcode

Just a LeetCode challenges library

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

Python implementation of Data Structures & Algorithms problems

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https://github.com/nkcoder/dsa-space

All data structure and algorithm practice.

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https://github.com/pavelnikolov/algorithms

Algorithms and Data Structures in Go

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https://github.com/ayxhmn/heapyy

Python code snippets for competitive programming

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https://github.com/benjuh/aoc2024

2024 Advent of Code [Zig]

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https://github.com/madhvi-n/leetcode-python

Collection of Leetcode questions solved using Python! Created using LeetHub

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https://github.com/bashmocha/java-oop-examples

Collection of Object Oriented Programming examples in Java

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

Data structure and algorithms

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https://github.com/filip-kustura/graph-cycle-detection

Solution to a graph theory problem meeting a specific time complexity constraint. Developed in C++ using the breadth-first search algorithm. Created in December 2021 as part of the Design and Analysis of Algorithms course, with a presentation delivered in January 2022.

algorithms bfs breadth-first-search c-plus-plus coding-assignment cpp cycle-detection data-structures graph-algorithms graph-theory graph-traversal time-complexity time-complexity-analysis undirected-graphs

Last synced: 12 Apr 2025

https://github.com/andyblarblar/algo

A collection of data-structures, helper classes, extensions, and functional constructs to fill in gaps in the BCL.

algorithms data-structures dotnet library

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https://github.com/moltinginstar/rosalind

My solutions to problems from Rosalind.

algorithms alignment bioinformatics data-structures genomics rosalind

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

Repository for my Data Structures studies

algorithms algorithms-and-data-structures data-structures java leetcode leetcode-java leetcode-python python

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https://github.com/ksalekk/cpp-oop

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https://github.com/quaddarv1ne/codewars_quadd4rv1n7

Репозиторий содержит решения задач с платформы Codewars, решённых на различных языках программирования. Все задачи организованы по языкам и уровням сложности (катам)

algorithm codewars codewars-kata config cpp csharp data-structures dynamic-programming easy education hard hardware javascript math medium olimpiade python recursive study study-project

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https://github.com/rabirabirara/roulette-tree

A red-black tree implemented in Rust.

data-structures rust

Last synced: 24 Mar 2025

https://github.com/dnutiu/dsa-java

A repository containing various data structures and algorithms implemented in Java.

algorithms data-structures java java-21

Last synced: 13 Jun 2025

https://github.com/lucas54neves/gcc216-data_structures

Repository for the activities of the discipline of Data Structures of the course of Computer Science of the Federal University of Lavras

algorithms cplusplus cpp data-structures ufla

Last synced: 28 May 2026

https://github.com/mwangi-derrick/go-trees

Exploring tree-based data structures in Go: Foundations for databases, storage, and distributed systems.

data-structures distributed-systems golang merkle-tree systems-programming

Last synced: 23 Jun 2026

https://github.com/v41bh4vr4jput/python

A comprehensive collection of Python projects, exercises, and code snippets designed to enhance your Python programming skills. This repository includes hands-on coding challenges, automation scripts, and full-fledged projects covering file management, news fetching, task tracking, and more.

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https://github.com/leosimoes/uerj-estruturas-de-dados-i

Trabalho desenvolvido na disciplina de Algoritmos e Estruturas de Dados no período 2014.1. Implementação das estruturas de dados do tipo Lista, Pilha, Fila e Deque de formas encadeadas e sequenciais.

cpp data-structures deque list queue stack

Last synced: 24 Mar 2025

https://github.com/christophersesugh/binary_trees

Binary trees data structure

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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"

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Last synced: 04 May 2026

https://github.com/carlosagalicia/tc1031-act43-integral-activity-graphs-template-ad2023

This program processes a forest represented as a graph, counting the number of trees and acorns. It uses maps and vectors to manage the vertices and edges, determining the connections and components of the graph.

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https://github.com/mubangizi/data-structures-info

Class assignment

algorithms-and-data-structures algorithms-datastructures data-structures javascript reactjs searching-algorithms sorting-algorithms tree-search

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https://github.com/viztruth/daily-coding-problems

Solutions for various coding interview problems by DCP. List will be updated regularly as and when I solve the problems.

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https://github.com/caiogmrocha/projeto-face-vertice

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https://github.com/arthur-arslanov/cs-playground

My Computer Science Education

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https://github.com/mxagar/python_interviews

Data structures, algorithms, software design & Co. in python.

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https://github.com/yunyoung1819/baekjoon-algorithm-training

:octocat: 백준과 프로그래머스 등 알고리즘 문제 풀이 코드를 관리합니다.

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https://github.com/balnarendrasapa/dsa

This repository contains answers to the problems from leetcode, codechef, hackerrank etc

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https://github.com/pwalig/aisd-bst

binary search tree

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Last synced: 03 Sep 2025

https://github.com/mahiethan/detect-optimise-passes-for-data-structs

This project focuses on creating compiler passes in LLVM, that are able to detect and optimise specific data structures, such as Array-of-Structures (AoS) and Structure-of-Arrays (SoA). This is the source code for my CS351 Third Year Project module, where I have achieved a first class mark of 72%.

c compiler-passes cpp data-structures detection llvm llvm-ir llvm-pass optimisations

Last synced: 04 May 2026

https://github.com/mukulsharma10/dsa

Data Structures implementation in C language

c data-structures

Last synced: 28 Mar 2025

https://github.com/guangie88/stackie

Contains stack allocated data structures.

cpp cpp-14 cpp-library data-structures stack stack-based string

Last synced: 06 Jun 2026

https://github.com/joelbeedle/c-algo-playground

Simple collection of data structures and algorithms to help me learn C

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Last synced: 13 Jun 2025

https://github.com/yordanov0502/xxxiv-republican-academic-programming-olympiad

Competitve programming contest

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https://gitlab.com/dawn_app/grapes

Persistent graph data structures

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https://github.com/jqln-vc/cadernos-estudos

Cadernos e notas de estudos, temas variados.

data-science data-structures

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https://github.com/gcsecsey/leetcode

Solutions for the LeetCode problems I've encountered.

algorithms data-structures leetcode leetcode-solutions

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https://github.com/farhad2415/job_scraper

Job Site Based Job Scraping with python

automation bash-script data data-scraping data-structures python selenium selenium-python

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https://github.com/royalbhati/datastructurewithpython

Data Structures and Algorithms Programs in Python

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https://github.com/renatoxm/react-typescript-examples

A collection of Typescript React.js implementations, Patterns, Algorithms and Data Structures.

data-structures design-patterns react reactjs typescript vercel vite

Last synced: 12 Apr 2026

https://github.com/lesiaukr/goit-algo-fp

Master's | Basic Algorithms & Data structures | Final Project

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https://github.com/lithika-damnod/algorithms

C++ Algorithms & Data Structures

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https://github.com/dpetrosy/saed_visitors_program

In this repository, I store my course project "Visits and visitors program", which I've done during my university education.

algorithm console-application course-work cpp cpp11 data-structures problem-solving university-project

Last synced: 19 Aug 2025

https://github.com/alpha74/ihr

My HackerRank solutions. Maintained from 2020 onwards.

algorithms coding cpp data-structures hackerrank hackerrank-solutions

Last synced: 28 May 2026

https://github.com/min-thway-htut/leetcode-problems

Solutions to LeetCode Problems

algorithms bash data-structures javascript leetcode-solutions python3 typescript

Last synced: 05 May 2026

https://github.com/anindya-prithvi/dsa-sem2plus

Nothing impressive here, just thousands of lines of code trying to solve problems manually implementing data structures and algorithms.

algorithms data-structures

Last synced: 28 May 2026

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

Collection of algorithms and data structures

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Last synced: 11 May 2025

https://github.com/dorosch/datastructures

Rust implementations of data structures

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

This repo is me trying to fill the knowledge gap I have in basics of CS. Things like sorting algorithms and commonly used data structures.

algorithms algorithms-and-data-structures computer-science data-structures sorting-algorithms

Last synced: 13 Jun 2025

https://github.com/at1as/hash_array_utils

Supercharge Ruby's Array and Hash classes

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Last synced: 22 Nov 2025

https://github.com/shubhansu-kr/cse408-designandanalysisofalgoritmn

Implementation of Advance Algorithmns | CSE408 Course - LPU | Sem4

algorithmn cpp data-structures java lpu sem4

Last synced: 20 May 2026

https://github.com/maestre3d/princeton-cs

Code exercises and examples from Princeton University Computer Science online program(s).

algorithms code-examples computer-science data-structures data-structures-and-algorithms princeton princeton-algorithms

Last synced: 02 Apr 2025

https://github.com/villaleo/python-linked-list

Implements the Linked List data structure using Python.

data-structures python3

Last synced: 18 Mar 2025

https://github.com/meysam81/students-binary-tree

a class of students, containing information about ID, Name & Grade, in a binary tree which has access methods to these datas

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Last synced: 16 Mar 2025

https://github.com/andrew-a-a/datastructures

Data structures STLS

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https://github.com/vladd12/data-structures-and-algorithms-in-python-and-cpp

Data structures and algorithms in Python and C++

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https://github.com/programkingabel/princeton-algos-ds

Princeton Algos and DS with Java

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https://github.com/elvircrn/dm

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https://github.com/l004p/in-memory-data-store

In memory KV store. Learning from https://build-your-own.org/redis/

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https://github.com/jiliangarette/javascript-playground

My JavaScript playground.

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https://github.com/jahangiraze/java-leetcode

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https://github.com/miroslavkolosnjaji/data-structures-by-example

This project contains my implementations of linear data structures, based on the 'Data Structures 1' course from Code with Mosh. The solutions are the result of solving practical exercises that focused on building methods and operations for each data structure.

array-list code-with-mosh data-structures data-structures-and-algorithms hash-map linear-data-structures linked-list queue stack