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/preetesh21/data_structures
This repo contains the source code written by me for the CS201 course.
Last synced: 08 Sep 2025
https://github.com/mistermboy/ed
Data Structures Uniovi 2016/2017 && 2017/2018
avl-tree bstree data-structures dijkstra floyd graph hash-table heap uniovi
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https://github.com/nelsonbn/algorithms-data-structures-topological-sorting-dfs
Algorithms and Data Structures - Topological sorting with DFS
algorithms data-structures data-structures-and-algorithms dfs graphs
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https://github.com/nelsonbn/algorithms-data-structures-kahn
Algorithms and Data Structures - Kahn
algorithms algorithms-and-data-structures data-structures graphs
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https://github.com/ondrejhruby/pythonessentials
A comprehensive guide to Python essentials, featuring a variety of code examples demonstrating basic to advanced concepts. This repository is ideal for beginners and intermediate learners looking to strengthen their Python programming skills through practical exercises.
algorithms classes-and-objects data-structures functions jupyter-notebook programming python
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https://github.com/headlessnode/dsa
My first GitHub repository showcasing a collection of code snippets that highlight my learning journey in data structures and algorithms. From basic arrays to complex trees and graphs, these practical implementations demonstrate my growing expertise
algorithms beginner-friendly code-examples code-snippets coding-challenges coding-practice competitive-programming cpp data-structures learning-resources problem-solving
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https://github.com/jwykocki/1-month-preparation-kit---hackerrank
Solutions for the problems from Interview Preparation Kits - 1 Month Preparation Kit
algorithms data-structures problem-solving
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https://github.com/nikhilvdev/swift-algorithms
The word Algorithm means “a process or set of rules to be followed in calculations or other problem-solving operations”. Therefore Algorithm refers to a set of rules/instructions that step-by-step define how a work is to be executed upon in order to get the expected results.
algorithms data-structures swift
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https://github.com/rokibulhasan7/leetcode
Leetcode problems solution.
algorithms cpp data-structures dp go heap interview interview-preparation leetcode leetcode-algorithms leetcode-cpp leetcode-cpp-solutions leetcode-practice leetcode-solutions
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https://github.com/wiirios/data-structure
data structure in C
algorithms c-language data-structures
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https://github.com/capjamesg/piece-table
An implementation of the piece table data structure in Python.
Last synced: 09 Jul 2025
https://github.com/dannycalleri/ture
Collection of algorithms and data structures written in TypeScript for fun
algorithms data-structures typescript
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https://github.com/ilovebacteria/analysis-prime-number-algorithms
My Data Structure course project. Analyzing the performance of some prime number algorithms with graph
algorithm algorithms data-structures graph java matplotlib pyfpdf python
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https://github.com/make-github-pseudonymous-again/js-string
:symbols: String data structures and algorithms for JavaScript
agpl algorithms data-structures javascript searching strings trie
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https://github.com/orelba/binary-search-tree
Building a balanced binary search tree (BST)
balanced-search-trees binary-search-tree computer-science data-structures
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https://github.com/pkini2002/strivers-dsa-sheet-challenge-2023
Strivers DSA Sheet Solutions Repo
codingninjas cpp17 data-structures dsa geeksforgeeks leetcode-solutions striver-a2z-sheet-course striversa2zdsa
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https://github.com/isaychris/practice
Practice implementation of algorithms in multiple languages
algorithms cpp data-structures java practice python
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https://github.com/vduseev/fate
Fast algorithm testing environment. Built with HackerRank in mind!
algorithm algorithm-testing bash data-structures docker hackerrank
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https://github.com/boemer00/leetcode
Data Structure and Algorithm problems from leetcode and neetcode
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https://github.com/usmanmehmood55/ring_buffer
A ring buffer implementation in C
buffer c data-structures ring-buffer
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https://github.com/flakey5/maps
A bunch of maps implemented in Rust because this was honestly the best idea I had to learn this language
data-structures hashmap rust-lang
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https://github.com/divyanshu013/algorithm-journey
Some interesting algorithms for study.
algorithms cpp data-structures
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https://github.com/professorlevi/CompetitiveProgramming
This repo will contain all the programs I practice for Competitive Programming
algorithms codevita-solutions data-structures number-theory string-manipulation
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https://github.com/jiaqiluo/shortcut-navigator
A practice for directed graph abstraction using an adjacency list
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https://github.com/niks290192/data-structures-c
algorithm algorithms-datastructures c data-structures
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https://github.com/niks290192/swift-algorithms
The word Algorithm means “a process or set of rules to be followed in calculations or other problem-solving operations”. Therefore Algorithm refers to a set of rules/instructions that step-by-step define how a work is to be executed upon in order to get the expected results.
algorithms data-structures swift
Last synced: 12 Mar 2025
https://github.com/bartozzz/mads
Set of TypeScript utility modules for working with mathematics, algorithms and data structures.
algorithms computer-science data-structures mathematics typescript
Last synced: 20 Jan 2026
https://github.com/muawiya-contact/roman-to-integer-python
# roman-to-integer-python
algorithms beginner-friendly coding-moves command-line-tool converter data-structures educational number-conversion numeral-system open-source python python-exercise python-project python3 roman-numerals utility
Last synced: 12 May 2025
https://github.com/laschuet/cgm
Data structures and functions for computer graphics mathematics
c computer-graphics data-structures mathematics
Last synced: 15 May 2026
https://github.com/cserajdeep/dsa-sparse-matrix2triplet
Sparse Matrix to Triplet and various triplet operations. e.g., transpose, addition, and multiplication.
c colab-notebook data-structures dsa matrix matrix-multiplication multiplication sparse-matrix triplet
Last synced: 19 May 2026
https://github.com/thedhruvrawat/dsa
This repository contains all the laboratory coursework for the course CS F211: Data Structures and Algorithms at BITS Pilani, Pilani Campus (Spring '22)
algorithms c data-structures dsa
Last synced: 19 Jun 2026
https://github.com/momen-alshouha/data-structures-array-stack-queue
This repo contains a C++ template classes for array , queue and stack , designed with OOP principles. It features various operations for those data-structues and more..
arrays data-structures object-oriented-programming oop-principles queue stack
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https://github.com/jofaval/advent-of-code
Advent of Code, created by Eric Wastl - Software Engineering version of the Advent Calendar
advent-of-code algorithms data-structures go golang pnpm problem-solving python software-engineering typescript
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https://github.com/maximfersko/convertor_decimal
Implementation convertor for working with the Decimal data type
data-structures decimal-converter decimal-floating-point decimal-numbers
Last synced: 16 Jun 2025
https://github.com/thenocturnaldevgypsy/exercises-java-labcodes
Here lies the source codes of the Java programs I've made and used way back when I'm still teaching programming courses/topics under BSCS, BSIT, BSCOE way back late 2012 to 2015.
data-structures exercises java
Last synced: 02 Mar 2025
https://github.com/AbhilashG001/CrimsonCake
A repository that contains solutions to all the problems that I have solved from various competitive programming websites
algorithms competitive-programming data-structures java python
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https://github.com/ahmed-dotnetdev/assiut-university-training-ps
Assiut-University-Training-PS With CPP
algorithms cpp data-structures dynamic-programming greedy-algorithms problem-solving
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https://github.com/asarkar/cyber-dojo-python
https://github.com/cyber-dojo/exercises-start-points/
algorithms cyber-dojo data-structures python
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https://github.com/ibrahimdur1989/comp2152-assignment1-workout-stats
Python basics exercise: lists, dictionaries, and loops to summarize friends’ workout minutes (COMP2152 – Assignment 1).
beginners cli comp2152-assignment data-structures dictionaries exercise jupyter-notebook lists loops practice-project python
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https://github.com/ereh11/ramadan-problem-solving-challenge
Ramadan Problem Solving Challenge is a 30-day coding challenge where participants solve a new problem daily throughout Ramadan
algorithms data-structures problem-solving
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https://github.com/lewisadiaz/proyecto-integrado-cpp
Voting system for three different series categories
c data-structures functions loops string-manipulation voting-system
Last synced: 19 May 2026
https://github.com/arturbomtempo-dev/pucminas-aeds2-assignments
Content developed throughout the Data Structures and Algorithms II course in the second semester of the Computer Science program at PUC Minas, including exercises, activities, and other implementations.
algorithms binary-search binary-tree bubble-sort c data-structures heap-sort insertion-sort java list queue quicksort radix-sort searching-algorithms selection-sort sequential-search sorting-algorithms stack
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https://github.com/malpercio/data-holder
A NodeJS package that provides implementations of some data structures
Last synced: 10 May 2026
https://github.com/maximfersko/stl-containers
My implementation of the standard template STL containers.
algorithms array binary-search-tree containers cpp17 data-structures library list map multiset set stl-containers vector
Last synced: 15 May 2026
https://github.com/ahmad-ali-rafique/pandas-mastry-notebook
Pandas Mastry Notebook is a repository dedicated to exploring the capabilities of the pandas library for data manipulation, analysis, and visualization in Python. Dive into a variety of data operations, analytical techniques, and visualization methods to uncover insights from your datasets.
data-structures dataanalytics datase pandas pandas-library python
Last synced: 10 Apr 2026
https://github.com/bp7968h/java_dsa
Data structures and algorithms in Java.
algorithms data-structures java
Last synced: 13 Jun 2025
https://github.com/panagiotiskotsorgios/cdsx.h
The Official C DataTypes Extended Library ==== CROSS PLATFORM LIBRARY ====
algorithms algorithms-and-data-structures c custom-datatypes custom-library data-structures data-types dynamic-memory-allocation examples free-to-use functional-programming header-files include library low-level low-level-programming memory-management open-source pointers team-repo
Last synced: 09 Jul 2025
https://github.com/abomokh/avl-tree-binomial-heap
implementation for directory using AVL Tree & implementation for Priority Queue Using Binomial Heap
avl-rank avl-tree binomial-heap data-structure data-structures datastructure datastructures dictionary finger-tree heap implementation prieo priority-queue queue
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https://github.com/rithinch/googletechdevguide-programming-solutions
:nerd_face: Solutions to Google Tech Dev Guide Problems - Foundation Path.
algorithms csharp data-structures foundation-path google-tech-dev-guide
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https://github.com/icaoberg/python-stack
Just a simple naive implementation in Python
data-structures education python
Last synced: 22 May 2026
https://github.com/ajaysinghpanwar2002/x
The Project X, I consider it my hobby and dedicate time to work on it during the weekends.
data-structures file-system nextjs redux-toolkit
Last synced: 25 Jan 2026
https://github.com/miaan15/slot-map
Slot Map Implementation - C++17 header-only
cpp data-structures header-only slot-map
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https://github.com/chiragaug6/data-structure
Here is the Data Structure With Java
data-structures java problem-solving
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https://github.com/rddevitte/grafo-cpp
Grafo em C++
breadth-first-search cpp data-structures depth-first-search dijkstra-shortest-path graph stl
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https://github.com/ermolaevv/all_labs
Проект-контейнер для выполнения практических заданий по курсу МП2
cmake cpp data-structures gtest labs winforms
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https://github.com/neutronixy/stacksofwax
Home to the codebase of a dynamic music streaming social network that connects users through their love of music. Here, you'll find everything that powers our community's ability to explore, share, and discuss their favorite tunes and podcasts.
back-end back-end-development data-structures database front-end front-end-development full-stack fullstack-development music music-database music-player music-server music-service server-side soundcloud spotify website
Last synced: 28 Oct 2025
https://github.com/martijnvos/jcf41datastructures
Assignment 1 of the JCF41 course on Fontys
Last synced: 19 May 2026
https://github.com/mushroomator/ad-oth
Algorithms und Data Structures - Course at OTH Regensburg
algorithms approximation-algorithms data-structures go golang graphs-algorithms java searching-algorithms sorting-algorithms
Last synced: 18 May 2026
https://github.com/bekcodingaddict/dsa
DSA stands for "Data Structures and Algorithms." In computer science and programming, data structures refer to the way data is organized and stored in a computer's memory, while algorithms are a set of step-by-step instructions for solving a particular problem or task.
algorithms coding-challenge coding-interviews data-structures data-structures-and-algorithms dsa dsa-algorithm
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https://github.com/renatoathaydes/pathtrie
A Trie implementation specifically designed for paths
data-structures java routing trie
Last synced: 04 Apr 2025
https://github.com/zubair1021/dsa_data_scrapping
Welcome to the Website Data Scraping Repository! Here, you'll find code for scraping data from popular websites like Flipkart and Eduko. With this code, you can easily extract data from any website of your choice
data-structures scraping-websites
Last synced: 14 May 2025
https://github.com/youseftareq33/java_datastructuer_2_equationfilebrowserinterface-stack-v2
This project check the equation(whether it infix expressions or postfix) if it balanced or invalid, then convert it to desire expressions and calculate the result.
Last synced: 29 Apr 2026
https://github.com/daviskregers/data-structures-and-algorithms
Data structures and algorithms recap.
algorithms data-structures java
Last synced: 21 May 2026
https://github.com/kanavgoyal898/cubecrafter
CubeCrafter is a Python-based Rubik's Cube simulation and solving engine that implements advanced algorithms to efficiently solve Rubik's Cubes of different dimensions. This library provides a comprehensive solution for creating, manipulating, and solving Rubik's Cubes using state-of-the-art search algorithms and heuristics.
algorithms combinations data-structures flask game-theory graph-theory mathematics permutations python rubiks-cube scratch-implementation
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https://github.com/akashnath420/student-record-management-system
Student Record Management System using binary search tree
binary-search-tree data-structures double-linked-list java linked-list object-oriented-programming opp student-record-management-system tree-structure
Last synced: 16 Jun 2025
https://github.com/akashnath420/graph-based-path-finding-tool
The Java code models all 64 districts of Bangladesh as nodes in an undirected, weighted graph. The graph captures road distances between districts to support pathfinding, logistics, or geographic analysis.
akash-nath algorithm algorithms bfs cse246 data-structures dsa east-wast-university ewu graph shortest-path-algorithm
Last synced: 16 Jun 2025
https://github.com/tobuya/data-structures
This repository is dedicated to creating fundamental visual representations of various non-primitive data structures using Python. Each data structure will be visually depicted, accompanied by a link to a corresponding Medium article. These articles will provide an in-depth exploration of the major operations of each structure.
articles data-structures matplotlib numpy-library python
Last synced: 21 May 2026
https://github.com/dibahk/sql50
this a collection of leet code problems I have solved
data-structures pandas pyhon sql
Last synced: 27 Mar 2025
https://github.com/ashtishad/epi-go
Elements of Coding Interview Problem Patterns in Go/Golang
algorithms-and-data-structures data-structures go golang
Last synced: 04 Apr 2025
https://github.com/maximfersko/matrix-library
Implementation of the data type library matrix and operations on the type.
algorithms c data-structures matrix matrix-library
Last synced: 26 Jun 2025
https://github.com/hendurhance/cs50-c
This is my solution to the CS50 2021 problem set and laboratory set, using C from cash/credit to speller
algorithms c computer-science cs50problemsets cs50x data-structures
Last synced: 05 Apr 2025
https://github.com/soloeinsteinmit/ds-algo-deck-v010
Data Structure and Algorithm Visualizer is an interactive web application designed to help students, developers, and educators learn data structures and algorithms in an engaging way. This tool allows users to explore and manipulate various data structures and algorithms with visual representations.
ai algorithms algorithms-and-data-structures data-structures dsa-visualizer framer-motion heroui nodejs react react-router redux redux-persist redux-toolkit tailwindcss
Last synced: 24 Feb 2025
https://github.com/quarkgluant/python-data-structures-algorithms
Udemy course "Python for Data Structures, algorithms, and Interviews" by José Portilla
algorithms algorithms-and-data-structures data-structures python python3 udemy
Last synced: 19 May 2026
https://github.com/ukonline/pyds
Data structures implementations in Python for pedagogical purpose.
Last synced: 11 Mar 2026
https://github.com/munozrc/estructura-de-datos-no-lineales
Profundizar el estudio de Estructuras de Datos Lineales, dando énfasis en esta fase a las Estructuras de Datos no Lineales (árboles y grafos), a los mecanismos de algoritmia y árboles y su aplicación práctica en contextos reales.
data-structures estructura-de-datos grafos java javaee lineales rboles
Last synced: 15 Sep 2025
https://github.com/leedskiy/bag-data-structure
Bag type for integers using C#. Code was written for training.
bag class csharp data-structures documentation implementation integer object-oriented-programming oop uml uml-diagram
Last synced: 19 May 2026
https://github.com/sahilmemon7/data_structures_algorithms
Main data structures and algorithms in Java along with their time and space complexities.
algorithms data-structures java
Last synced: 13 Sep 2025
https://github.com/vlmarkov/test-tasks
A repository where is placed test programming tasks.
algorithm c cpp data-structures multithreading
Last synced: 19 May 2026
https://github.com/byhill/disjointsets.jl
An implementation of the Disjoint-set data structure for Julia
data-structures disjoint-sets julia
Last synced: 10 May 2026
https://github.com/bhavinpatel4199/machine-learning-framework
This repository, showcases various projects that explore key concepts in both supervised and unsupervised learning, with a focus on real-world applications. The projects utilize a range of machine learning techniques, including data preprocessing, feature selection, exploratory data analysis (EDA), and model optimization.
classification clustering data-science data-structures data-visualization exploratory-data-analysis machine-learning machine-learning-algorithms machine-learning-models pandas-dataframe predictive-modeling preprocessing-data sklearn supervised-learning unsupervised-learning
Last synced: 20 Jan 2026
https://github.com/guptaroshan/problem-solving
Data Structures, Algorithms and Leetcode
algorithms data-structures leetcode
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https://github.com/toxicmango64/push_swap
Push_swap is a an efficient sorting algorithm using two stacks and a limited set of operations. The goal is to sort a given set of integers in ascending order using the fewest possible moves, implementing and optimizing various sorting algorithms to achieve the best performance within specified benchmarks.
algorithms c data-structures programming sorting-algorithms
Last synced: 13 Mar 2025
https://github.com/zyx-0314/dsa-travel-membership-agency-system
A C++ console application that manages travel bookings through a membership system. Users can register, update, view, and delete member details for three types of travel: land, water, or air. A simple, menu-driven system for managing travel reservations
basic-programming cpp data-structures school-project
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https://github.com/bibhestee/binary_trees
0x1D. C - Binary trees
algorithm binary-trees c data-structures
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https://github.com/sheraff/quad-tree
adaptive-mesh-refinement data-structures point-region-quadtree quadtree tree-structure
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https://github.com/wajktor13/ads-lab
solutions to algorithmic tasks from Algorithms And Data Structures course at AGH University
agh agh-university agh-wi agh-wiet algorithms algorithms-and-data-structures data-structures
Last synced: 13 Mar 2025
https://github.com/mrasadatik/crimson-care
CrimsonCare is a C project designed to provide a robust solution for blood management.
blood-donation blood-donation-management c c-program c-programmin c-programming-language c-programming-project cli cli-app command-line console-application data-structure data-structures data-structures-c healthcare management management-system
Last synced: 21 Mar 2025
https://github.com/erkylima/algorithms
Python project to refresh knowledge on algorithms and data structures. Interactive examples of Bubble, Merge, Quick Sort, along with Lists, Stacks, Queues, and Trees. Challenges included. Recycle your expertise! 🚀 #Python #Algorithms #DataStructures
algorithms algorithms-and-data-structures data data-structures
Last synced: 19 Jan 2026
https://github.com/prabin-acharya/data-structures
Data Structures in C++
c c-plus-plus data-structures data-structures-and-algorithms
Last synced: 19 May 2026
https://github.com/subhash23jan/cpp-oops
This repository is a collection of custom-built C++ data structures designed to provide a deep understanding of their underlying principles and implementations. By creating these structures from scratch, I gained valuable insights into the internal workings of C++ STL data structures.
Last synced: 29 Dec 2025
https://github.com/migueelzz/list-exercises-python
algorithms data-structures python
Last synced: 04 May 2025
https://github.com/rynanda/project-management-system
Managing a list of tasks in a project using data structures and algorithms.
abstract-data-types algorithms csharp data-structures depth-first-search topological-sort
Last synced: 14 Mar 2025
