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/aghorui/lhf
Multilevel data and operation deduplication mechanism (implementation in C++)
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https://github.com/ghaerdi/datastructure
Learning data structure and algorithms
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https://github.com/alok-srivastava10/leetcode-solutions
This repository contains my solutions to various Data Structures and Algorithms (DSA) problems from LeetCode.
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Geeking Time :)
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https://github.com/mateuslevidev/python-fluent
Python study material.
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Master the Coding Interview: Data Structures + Algorithms The ultimate coding interview bootcamp to help you ace your coding interviews and land your dream job. You'll not only learn data structures and algorithms but also the exact steps to take to get more interviews, more job offers, and a higher salary.
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π Problem Solution Archives.
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Repo with my completed data structures and algorithms questions taken from LeetCode
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https://github.com/taharachedi/custom_stack_library-cpp
This stack isn't the usual LIFO stack; it's more like a linked list with unique behavior. I built it to learn object-oriented programming and master stack manipulation.
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https://github.com/paulchen2713/nthu-data_structure_2020
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https://github.com/taharachedi/custom_queue_library-cpp
This is a custom queue, different from a standard FIFO queue, resembling a linked list with unique behavior. I built this project to learn object-oriented programming and master queue manipulation. I also implemented the core queue logic.
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[RMIT 2023C] EEET2482 - Software Engineering Design - Learning Resources
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Data Structures written in the rust programming language.
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https://github.com/1337fury/42_minishell
Simple Unix shell implementation developed as part of the curriculum at 42. It provides a command-line interface that allows users to execute commands, launch programs, and perform various operations in a shell environment.
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https://github.com/sonirico/container
data structures & utilities to work with slices, maps... in a generic way
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https://github.com/kaierikniermann/algorithms-practice
This is a collection of algorithms and data structures in different languages. Primarily based on the solutions from Introduction to Algorithms.
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Routly: Elevating skills through dynamic data structures, using binary trees for precise URL path matching.
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https://github.com/rythm-net/softuni
:octocat: A collection of every course, lecture, homework and exercise in my SoftUni journey. Including Entry, Fundamentals, Advanced and Professional Modules
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https://github.com/missipsag/binary-search-tree
This is a small project where I learned how to manipulate the Binary Search tree data structure (creating and inserting new nodes, deleting ones, updating key values...) and tree walks algorithms : inorder, preorder, postorder.
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This repository contains JavaScript algorithm examples and solutions from Leetcode.
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https://github.com/pedrofurtado/c-data-structures
Data structures implemented in C.
c data-structure data-structures
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https://github.com/massigy/c-generic-linked-lists
This C program illustrates an implementation of generic programming using dynamic data structures, like single linked lists in this example.
c cprogramming data-structures gcc git github linked-list makefile
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https://github.com/sohamratnaparkhi/dsa-course
Collection of different problems on Data Structures and Algorithms - segregated topic-wise
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π Welcome to the Interview Preparation repository! This project is a comprehensive collection of Data Structures, Algorithms, and solved problems from common online judges, providing a robust resource for technical interview preparation.
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https://github.com/ranjeet1106/codeforces_solution
Beginner friendly codeforces solutions
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https://github.com/lordubuntu/maths
Maths algorithms and data structures you'll find useful, formally verified and optimized
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https://github.com/tamim-saad/cp-template-code
This repository offers a complete template for competitive programming with pre-written functions and utilities for coding contests. It helps you save time and focus on solving problems. Feel free to explore, use, and customize these templates. If you find it useful, donβt forget to give it a star!
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https://github.com/sreejit7/data-structures-algorithms
Codes with solutions for different Data Structures & Algorithm related problems
algorithms algorithms-and-data-structures cpp data-structures problem-solving
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https://github.com/nullthefirst/javascript-ex
JavaScript Data Structures and Algorithms
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https://github.com/gustavohnsv/ep1_aed2
ExercΓcio de Programa sobre Grafos nΓ£o Direcionados Ponderados da matΓ©ria de Algoritmos e Estrutura de Dados II, onde Γ© possΓvel realizar funçáes como Busca em Largura, em Profundidade, verificar componentes e vΓ©rtices de articulação, entre outras funcionalidades.
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https://github.com/wendymunyasi/binary_trees
Learn about binary tree and binary search tree.
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https://github.com/mastercruelty/c-go-algorithms
Just a repository where I put my C and Go exercises about my exam of Algorithm and data structures at University of Milan
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https://github.com/ralvarezdev/udemy-dsa-cpp
Practices and projects from Abdul's DSA course
binary-search-tree binary-tree cpp data-structures dsa linked-list merge-sort queue sorting-algorithms stack terminal tree-structure udemy udemy-course
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https://github.com/indirivacua/java-data-structures
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data struct and algorithm write by goland
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https://github.com/greybax/stack-data
Simple stack imlementation on ES6
algorithm algorithm-and-data-structure algorithm-and-datastructure algorithms-datastructures data-stack data-structure data-structures datastructure datastructures es6 es6-javascript js js-data stack stack-based stack-data stacks stacks-project structured-data structures
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https://github.com/dan-sazonov/theorems-and-problems
π(RU) Π Π΅ΡΠ΅Π½ΠΈΡ Π·Π°Π΄Π°Ρ ΠΈΠ· ΠΊΠ½ΠΈΠ³ΠΈ Π. Π¨Π΅Π½Ρ "ΠΡΠΎΠ³ΡΠ°ΠΌΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅: ΡΠ΅ΠΎΡΠ΅ΠΌΡ ΠΈ Π·Π°Π΄Π°ΡΠΈ"
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Uma biblioteca simples para operaçáes vetoriais e matriciais em JavaScript. A simple library for vector and matrix operations in JavaScript.
computer-science data-science data-structures linear-algebra mathematical-functions matrix matrix-calculations matrix-computations matrix-functions matrix-library matrix-multiplication numerical-computation statistics vector vector-math vector-search vectors
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Welcome to the Data Structures and Algorithms (DSA) repository. This collection is intended to provide a comprehensive guide to fundamental and advanced concepts in DSA using C++. Each folder contains code examples and explanations for different topics.
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I opted a Guided Project from Coursera Learning Platform. In that module, a To-Do List App was created using Python language. I have extended that project and prepared a code so that user's inputs will be saved in .csv file. So, user can access his/her past input data as well.
csv data-structures python to-do-list todolist
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https://github.com/eshaan7/programming_with_c_and_cpp
Various C and C++ programs I wrote for school, college or just for the heck of it.
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DVLD is a Desktop Application that I've been working on from scratch, using .NET Core Windows Forms, ADO.Net and Microsft SQL Server from Programming Advices Course 19.
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https://github.com/sarthikg/python-data-structures
Data Structures in Python
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https://github.com/akpoflash/algos
πΎ Implementations of some basic algorithms
algorithms binary-search-tree breadth-first-search connected-components data-structures depth-first-search graph heap heap-sort insert-sort merge-sort priority-queue queue quick-select quick-sort red-black-tree select-sort shell-sort stack union-find
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https://github.com/hit07/sequeance-alignment-dp
This repository contains an implementation of a DNA sequence alignment algorithm using dynamic programming (DP) optimised with a divide and conquer strategy to improve efficiency and reduce runtime.
algorithms data-structures divide-and-conquer dynamic-programming python3 sequeance-alignment
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https://github.com/kietcse/dsa_hcmut_2023
These are assignments of DSA in 2023 of HCMUT. This repository include 2 assignments and the beginning story of each assignment related to JJK anime (my teachers is a big fan of JJK). I was thrilled to get 10 marks for both of these !!!
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https://github.com/anshumansinha3301/data-structures-for-artificial-intelligence
Data Structures and Algorithm implementation in Artificial Intelligence including algorithm used for Artificial Intelligence
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My Complete python journey repository from zero to mastery experience.
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https://github.com/tauqueeralam42/dsa-java
Explore fundamental Data Structures and Algorithms (DSA) concepts with Java implementations. Includes arrays, linked lists, stacks, queues, trees, graphs, sorting algorithms, dynamic programming, and more.
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https://github.com/sun-lab-nbb/ataraxis-data-structures
A Python library that provides classes and structures for storing, manipulating, and sharing data between Python processes.
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https://github.com/salmandeveloperz/python
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https://github.com/bimus-github/data-structures-in-js-python
Based on my knowledge so far, the best data structure is b-tree, red-black-tree is also good but saving it to json file is a problem.
array binary-search-tree btree data-structures hashtables heaps redblacktree tries
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https://github.com/ifeelgarv/kunalkushwaha-java-dsa-bootcamp
This repos contains QnA of Kunal Kushwaha and some Leetcode Question/Solution.π»
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https://github.com/alexdvorak/c_cpp_projects
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https://github.com/stackcats/collections
A library provides efficient implementations of the most common general purpose programming data structures.
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https://github.com/kalwar/rat-in-a-maze
Rat in a maze app using React and MaterialUI
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https://github.com/heyfoz/cpp-inventory-vector-sort-search
The Inventory Vector Sort/Search Program (C++) reads an InventoryParts.txt file made of a list of part records containing part names, categories, quantities, and unit costs. The program prompts the user to search for parts, and if a part is not found, the user can add a new part record. An updated txt file is written on program close.
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https://github.com/osiota10/alx-low_level_programming
C Low Level Programming - Data Structures, Linux/Unix System Programming and Algorithms with ALX Software Engineering
algorithms assembly c data data-structures linux shell unix
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https://github.com/nakkayev1707/algorithms
Algorithms is a C# project dedicated to solving algorithmic challenges from various sources, such as LeetCode. This repository contains implementations of solutions for a variety of algorithmic problems, providing a resource for learning and improving problem-solving skills in C#. It includes solutions to common problems and data structures
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Algorithms and Data Structures in practice.
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https://github.com/massigy/c-dictionnary-program
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https://github.com/d34d0s/libx
A library providing APIs for common engineering utilities.
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https://github.com/hozlucas28/c-algorithms-practical-work-2025
Practical work repository for the Algorithms and Data Structures course (C language) at the National University of La Matanza (@unlam).
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https://github.com/edugmenes/azure-data-engineering
This repository contains my first end-to-end Data Engineering project, built using Microsoft Azure Cloud and Azure Databricks with PySpark.
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https://github.com/arindal1/hackerrank-three-month-interview-prep
3 Month Interview Preparation Kit - has challenges curated by our HackerRank experts for you to prepare and ace your interview.
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