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: 2026-07-06 00:07:44 UTC
JSON Representation

https://github.com/lyannabueno/data-structures-paradigms

In this repository, I store some exercises done in Python during college on Data Structures and Paradigms, covering the topics of Linear (stacks and queues) and Non-Linear (trees and graphs) structures.

data-structures paradigms python3

Last synced: 08 Apr 2025

https://github.com/joshludahl/algorithms

A repository to host various algorithms and problems from different languages.

algorithms algorithms-and-data-structures codesignal data-structures leetcode practice

Last synced: 01 Apr 2025

https://github.com/ganeshjadhavongithub/students-data-c

A CLI (Command Line Interface) program written in C for managing student data (Roll No, Name, Marks). Users can perform CRUD operations and print records. The program utilizes linked lists for in-memory operations and file for persistent data storage.

c c-programming crud crud-application crud-operations crud-sample data-structures data-structures-and-algorithms dsa file file-handling file-handling-in-c files linked-list students-data students-database students-project

Last synced: 18 Jan 2026

https://github.com/first-coding/datastruct-ubuntu

This is my DataStruct Repositories for Ubuntu.

c data-structures

Last synced: 26 Nov 2025

https://github.com/snjlee58/datastructures-snu2022

[Assignment Source Codes & Scores] SNU CSE M1522.000900 Data Structures (자료구조) by Prof. Byeong Ro Moon (문병로 교수님), 2022 Spring Semester.

assignment cse data-structures java snu solutions

Last synced: 16 Mar 2025

https://github.com/nathaniyell/meta-js-course

A repository with details of the different Javascript concepts learnt in Meta's Javascript course on Coursera

array-methods data-structures destructuring dom-manipulation functional-programming handling-errors ifelse inheritance javascript jest-test loops-and-iterations map mocking oop oop-principles set switch-case unit-test

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https://github.com/ifeelgarv/gfg-python-dsa-bootcamp

📍This repos contains all the topics of DSA using Python Language.🚀 Explore Python with codes, notes, and explanations.

data-structures oops-in-python python

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https://github.com/pablorodrigo52/leetcode

Some Algorithm problems

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https://github.com/dizcza/algs4

Algorithms Parts I & II solutions. Taught by Robert Sedgewick

algorithms data-structures

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

Structure data

algorithm data-structures golang structured-data

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https://github.com/rezairfanwijaya/go-hackerrank

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https://github.com/deepak-tiwari-dt/data-structures-and-algorithms

Data Structures and Algorithms

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https://github.com/sauravrwt/practicals

B.Tech(IT) program, students are required to complete practicals starting from the 3rd semester.

compiler-design computional-methods daa data-structures dbms java oops-in-cpp operating-system pslp

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https://github.com/aditya81070/data-structures-and-algoritham

This repository contain code for DSA for summer learning.

algorithms algorithms-and-data-structures c cpp data-structures data-structures-and-algorithms dsa dsa-by-narishma-karumanchi graph-algorithms linkedlist trees

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https://github.com/kacper0199/snake-solver

This snake game solver is represented by an undirected graph and the Hamiltonian Cycle algorithm that generates path visiting each vertex exactly once. This approach ensures that the snake will never collide and maximum score will be achieved.

algorithms data-structures hamiltonian-cycles pygame python snake-game

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https://github.com/kacper0199/sorting-algorithms-visualizer

The purpose of this project is to visualize some fundamental sorting algorithms using simple functions and python module pygame.

data-structures pygame python sorting-algorithms visualization

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https://github.com/bernoussama/the-js-way-coding

TheJsWay coding exercises

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https://github.com/mmanishh/codilitysolution

Codility problem solutions

algorithms codility codility-solutions data-structures

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https://github.com/i2mint/s3dol

s3 (through boto3) with a simple (dict-like or list-like) interface

data-structures python python3 s3 s3-bucket s3-storage

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https://github.com/gauravdhoot2608/search_engine

This assignment builds a basic data structure underlying search engines - an inverted index, to answer some simple search queries.

avl-tree data-structures hashmap inverted-index java linked-list object-oriented-programming search-engine

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https://github.com/aswassaw/belajar-lodash

Belajar method2 yang dimiliki oleh lodash.

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https://github.com/mellkam/wszib

Archive of my work during my studies at https://wszib.edu.pl

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https://github.com/manikpandita23/python

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https://github.com/stepainpy/serious-one-header

Collection of one-header types (or other)

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https://github.com/tarek-bohdima/exchangerates

Currency-exchange Android app rebuilt as an interview-prep showcase for graph algorithms (BFS / Dijkstra / Bellman-Ford / Floyd-Warshall + arbitrage detection), Union-Find reachability, and Gang of Four design patterns — Kotlin 2.1, Jetpack Compose Material 3, Hilt.

algorithms android bellman-ford clean-architecture coroutines data-structures design-patterns dijkstra exchange-rates floyd-warshall graph-algorithms hilt interview-preparation jetpack-compose kotlin ksp material3 mvvm-architecture retrofit2 union-find

Last synced: 29 May 2026

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

My implementation of common data structures and algorithms in JavaScript

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

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https://github.com/camchambers/linked-list

A C# implementation of a singly linked list.

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https://github.com/nazlizamanian/jonkoping-university-computer-engineeering-programme

Summary of the programme Computer Engineering specialization software development and mobile platforms courses at Jönköping University

algorithms androidstudio backend computer-engineering cpp data-structures eclipse-ide front-end-development java javascript kotlin mobile-development network nodejs python software-development sql-database webdevelopment

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https://github.com/aryantyagi1/brutetooptimal-200-dsa-solutions

This repository contains 200 solved DSA problems in Java, each featuring both brute force and optimal solutions in the same file. Designed for learners and practitioners, it serves as a reference to understand different approaches to problem-solving, compare solution efficiencies, and prepare for coding interviews

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https://github.com/haunt98/panda-go

Contains simple data structure

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

A collection of core algorithms and data structures written in Java

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https://github.com/marklauter/btree

In-memory BTree.

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https://github.com/jacksonchen1998/data-structure-algorithm

Data Structure and Algorithm for beginner

algorithm c-plus-plus data-structures python3

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https://github.com/theodesp/datree

A Double-array trie structure

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https://github.com/radzhiv25/dsa

DSA based repository

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https://github.com/manuelescrig/algorithms

A collection of coding interviewing problems in Java.

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https://github.com/iamriteshkoushik/datastructs_algo

Repository containing solutions to all the problems solved while practising for Data Structures and Algorithms.

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https://github.com/mezdelex/leetcode

LeetCode problems

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https://github.com/yapeansa/simulacao_fila

Trabalho Simulação Fila

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https://github.com/bhargav-joshi/ds-algo

Different Companies Solutions of problems solved by me and some practice of coding & DSA Problems are in this repo.

algorithms data-structures

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https://github.com/milesrack/leetcode

A repository of LeetCode problems I have solved.

algorithms algorithms-and-data-structures data-structures leetcode leetcode-python leetcode-solutions python python3

Last synced: 12 Jun 2025

https://github.com/dpieve/reference

Competitive programming reference.

competitive-programming cpp data-structures dinamic-programming dp graph math reference-implementation strings tricks

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https://github.com/prash08484/binary-tree-visualiser

It is basic ds-algo based project whose aim to illustrate some types of binary tree's and some operation visualization on that tree..

algorithm binary-search-tree binary-trees css3 data-structures html5 illustration javascript max-heapify

Last synced: 12 Apr 2026

https://github.com/dbc2201/sample-atm-interface

Sample Interface example for understanding ADTs in Data Structures.

adt data-structures java object-oriented-programming

Last synced: 12 Jun 2025

https://github.com/sofiadelanoval/data-structures-c

data structures assignments.

algorithms c computer-science-introduction data-structures design-patterns dsa learning

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https://github.com/antonio-f/c-algorithms

Basic algorithms in C language

algorithms basic-algorithms c-lang c-language data-structures

Last synced: 30 Mar 2025

https://github.com/mkwapisz2000/cpp-data-structures-comparison

The project aims to compare different data structures, including: Singly Linked List , Singly Linked List with Head and Tail, Doubly Linked List, Dynamic Array

algorithm-analysis cpp data-structures dynamic-array linked-list performance-testing

Last synced: 12 Jun 2025

https://github.com/xm0onh/stateviz.dev

Interactive visualization playground for blockchain data structures. Learn how blockchains organize and store data through hands-on exploration and visual experimentation.

algorithms blockchain cryptography data-structures educational ethereum merkle-trie playground

Last synced: 12 Apr 2026

https://github.com/mxagar/python_software_engineering

This repository contains a guide of Python tailored to professional Software Engineering, covering aspects like Data Structures, Algorithms, Design Patterns & Co.

algorithms data-structures design-patterns python software-architecture software-engineering

Last synced: 12 Apr 2026

https://github.com/harisjamal28/tower_of_hanoi

A Game built focusing on the Tower of Hanoi basis! An old project but something i was passionate about finishing. It was a great way to work with Stack Data Structures practically and employ Javascript functions for Time Keeping and Stack Manipulation

css data-structures game-development gamedev html javascript old-project stack tower-of-hanoi

Last synced: 12 Apr 2026

https://github.com/doumanash/statiki

Static friendly data structures

data-structures no-std rust

Last synced: 04 Feb 2026

https://github.com/divyanshu-rawat/js-challenge

A Javscript programming Question having constraints of time and space.

data-structures javscript programming-challenges space-complexity time-complexity

Last synced: 09 Apr 2025

https://github.com/hadialqattan/code-forces-solutions

My solutions for some codeforces.com coding problems using Python

algorithms codeforces-com codeforeces compititive-programming data-structures practice problem-solving python python3

Last synced: 04 Sep 2025

https://github.com/kvizyx/constructor

Implementation of different data structures and algorithms in Go

algorithms data-structures go

Last synced: 25 Mar 2025

https://github.com/bazoka-kaka/programming-interview-solutions

A bunch of programming solutions from real interviews / job programming tests that me and my friends gone through

algorithms coderbyte data-structures python

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https://github.com/irfantayyab/employee-manager-fe

Code for my "Employee Manager" project.

data-structures javascript mern-stack react redux redux-toolkit rtk-query shadcn-ui tailwindcss typescript

Last synced: 11 Apr 2026

https://github.com/cruxrebels/leetcode

Collection of Abhishek Agrawal's submissions to problems found on https://leetcode.com/.

algorithms cpp cpp11 cpp14 data-structures leedcode-contest-solutions leetcode leetcode-contest leetcode-solutions weekly-contest

Last synced: 09 Apr 2025

https://github.com/diogocarrola/ea-software-sim

Develop a new feature for the EA Sports College Football game as a Junior Software Engineer

code-analysis data-structures feature-proposal game-engine object-oriented-design

Last synced: 20 Aug 2025

https://github.com/waleedgeorgy/python_data_structures

Classes for data structures that are not supported by Python.

data-structures python

Last synced: 12 Jun 2025

https://github.com/sandravizz/analytical-system-design

Teaching material for bachelor course at Arcada

d3-js data-structures data-visualization system-design

Last synced: 24 Jan 2026

https://github.com/bola-nabil/spoj

SPOJ solutions

algorithm algorithms algorithms-and-data-structures competitive-programming cpp data-structures problem-solving

Last synced: 16 Mar 2025

https://github.com/orbulant/hardware-store-das

Using C++, data structures and algorithms are created to simulate a hardware store's inventory operations.

algorithm data-structures manipulate-data

Last synced: 04 Apr 2025

https://github.com/matheussnicacio/selectionsort

Selection sort que imprime valores ordenados e invertidos e aleatórios em um vetor de 10000 numeros

c data-structures data-structures-and-algorithms estrutura-de-dados

Last synced: 04 Sep 2025

https://github.com/llsaimur/contacttracing

Contact Tracing (school project)

cpp data-structures queue treenode

Last synced: 25 Mar 2025

https://github.com/sharikalog7/python

python basics

data-structures python python-library python3

Last synced: 25 Mar 2025

https://github.com/injamul3798/volunteer_management-using-c-cpp

It was a group project. Me and my friends worked together. When i was in first year,me and teams spend a lot time .And it was fun.I learned a lot/.

data-structures linked-list queue stack

Last synced: 02 Apr 2025

https://github.com/mkosir/store1arrays

Array data structure implemented in C programming language from scratch.

c data-structures

Last synced: 02 Apr 2025

https://github.com/ishibi/binary-search-tree

An implementation of Binary Search Tree in TypeScript

algorithms binary-search-tree data-structures typescript

Last synced: 02 Apr 2025

https://github.com/chinnanj666/data-structure-stack-using-python

data structures-stacks using python.

data-structures python3 stacks

Last synced: 07 Jan 2026

https://github.com/karbica/ts-field-notes

data-structures typescript

Last synced: 17 Jan 2026

https://github.com/futarimiti/queue

An implementation of the queue data structure using array.

data-structures java queue

Last synced: 30 Apr 2026

https://github.com/burlingsmith/gridd

2D grid

2d 2d-grid data-structures grid rust

Last synced: 16 Mar 2025

https://github.com/mikemwai/codelabs

Interactive and hands-on learning resource for python

data-structures noframework

Last synced: 23 Apr 2025

https://github.com/rlagkrdy/Person_Study

algorithm data-structures javascript mocha shouldjs typescript

Last synced: 11 Mar 2025

https://github.com/pcastiglione99/progettoapi2020

Final project of Algorithms and Data Structures from the "Algoritmi e Principi dell'Informatica" course at Politecnico di Milano (2019-2020)

c data-structures polimi text-editor

Last synced: 24 Oct 2025

https://github.com/abdur75648/billing-counter-simulation

A Java program for event based simulation of the billing counter of a burger restaurant (McMohan's Burger)

algorithms assignment avl-tree binary-search-tree binary-tree col106 data-structures dsa heap iitd java javaprogramming queue stack

Last synced: 31 Mar 2025

https://github.com/rokwonk/basic_algorithm

Data Structure - 기본이 되는 자료구조, 컨테이너 직접구현

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https://github.com/imran789456123/algo-monster

Practice Data Structures & Algorithms for Interview

algorithms blind75 data-structures neetcode150 python

Last synced: 25 Mar 2025

https://github.com/pietrapaz/ed_dados

Arquivos da disciplina de Estrutura de Dados ✅

data-structures estrutura-de-dados

Last synced: 09 Apr 2025

https://github.com/applicativesystem/go-phylogenomics-tab

estimation of phygenome conservation across the genome alignments

bioinformatics data-structures evolutionary-algorithms genome genome-analysis genome-phylogenomics phylogenomics phylogenomics-golang

Last synced: 03 Apr 2025

https://github.com/shuvokr/leetcode_solution

Solution for the leetcode oj problems

algorithms data-structures leetcode online-judge problem-solving

Last synced: 05 Sep 2025

https://github.com/jshinm/coding_practice

coding practice

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Last synced: 04 Jul 2025

https://github.com/nandahkrishna/datastructureslab

Programs written for Data Structures Lab in the 3rd Semester

c c-programming data-structures datastructures

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https://github.com/petru-braha/VD-library

Visualisation of possible operations on data structures

data-structures object-oriented-programming opengl

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https://github.com/nelsonbn/algorithms-data-structures-stable-vs-unstable-sort-algos

Algorithms and Data Structures - Stable Vs. Unstable Sorting Algorithms

algorithms-and-data-structures data-structures sorting-algorithms

Last synced: 28 May 2026

https://github.com/hrvadl/ads_lab4

Program for finding/deleting/inserting elements into binary tree

algorithms data-structures tree tree-structure typescript

Last synced: 25 Mar 2025

https://github.com/mohamed-khairy111/ds-and-algo-in-cpp

This repo is just for tracking my knowledge about DSA

alogorithms data-structures

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https://github.com/camara94/analysediscriminant

L'analyse factorielle discriminante (AFD) ou simplement analyse discriminante est une technique statistique qui vise à décrire, expliquer et prédire l'appartenance à des groupes prédéfinis (classes, modalités de la variable à prédire…) d'un ensemble d'observations (individus, exemples…)

data-minig data-mining-algorithms data-mining-python data-science data-structures

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https://github.com/edignot/algorithm-data-structure-practice

🧠 My solutions to popular LeetCode, HackerRank, and other problems. Each solution has a unit test file. The goal of this project is to learn/practice algorithms, data structures, time and space complexity

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

Last synced: 09 Apr 2025

https://github.com/martapolii/coding-problem-practice

A repository dedicated to solving coding problems from platforms like LeetCode, HackerRank, and more. It includes challenges and solutions across a variety of programming languages and topics such as algorithms, data structures, and problem-solving techniques.

algorithms bit-manipulation data-structures dynamic-programming mathematics optimization string-manipulation

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https://github.com/obsidian-ninja/leetcode-solutions

algorithms competitive-programming cpp data-structures problem-solving

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https://github.com/jabellard/list

Doubly-linked list.

algorithm algorithms c data-structure data-structures linked-list queue stack

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https://github.com/miriammondragon/salesapp

SalesApp is a mobile application for Android developed in C# and Xamarin oriented to supermarkets and online shopping for groceries, technology and different categories supported.

android android-application csharp data-structures mysql mysql-database php supermarket supermarket-management-system xamarin xamarin-android xamarin-forms