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: 2026-03-26 00:07:33 UTC
- JSON Representation
https://github.com/kessler/digital-chain
A linked list implementation
data-structures javascript nodejs nodejs-modules npm-package
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https://github.com/arindas/rubix
End-to-end architecture for the representation and solution of Rubik's cube problems.
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https://github.com/chrynan/queue
Stack, Queue, and Deque Data Structures for Kotlin
data-structures deque kotlin kotlin-library kotlin-multiplatform queue stack
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https://github.com/islamaliev/algorithms
simple implementation of some common algorithms
algorithms algorithms-and-data-structures data-structures
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https://github.com/aryangupta9680/dsa-solved-questions
This repository contains solutions to various Data Structures and Algorithms (DSA) problems solved by me. The questions are sourced from renowned coding platforms like GeeksforGeeks, LeetCode, Codeforces, InterviewBit, HackerRank, and more.
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https://github.com/ac000/libac
A C library of miscellaneous utility functions
c data-structures freebsd geospatial json linux network-programming string-distance time
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https://github.com/amirhnajafiz/leetcodz
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algorithms data-structures design-patterns leetcode problem-solving
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https://github.com/sahinmeric/holbertonschool-higher_level_programming
High-level Programming curriculum of Software Engineering Foundations at Holberton School UY
data-structures javascript networking oop python sql tdd
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https://github.com/aarong1/RshinyHelpers
Helpers and elements to use in Rshiny
data-structures html r shiny web-app
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https://github.com/cihat-kose/data-structures-and-algorithms
A collection of exercises and examples for mastering Data Structures and Algorithms, including sorting techniques and tree structures.
algorithms data-structures practice sorting tree-structures
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https://github.com/piyushpriyadarshi/JavaUtility
all datastructures and utility functions implemented in java
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https://github.com/avidlearnerinprogress/algorithmsongraphs-ucsd
Coursework solutions to UCSD DSA Specialization
algorithms cpp14 data-structures python3
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https://github.com/eesunmoon/data_structure
[Spring 2020] Data Structure using C language
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A singly linked list lib abstraction
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This repository contains a comprehensive collection of solutions to LeetCode problems, crafted with clarity and efficiency in mind. Each solution is written in a clean, readable format and includes insights into time and space complexity, making it an ideal resource for technical interview preparation, algorithm practice, and self-paced learning.
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Yildirim Beyazit University CENG 202 Data Structures LAB Notes 2016
algorithm algorithms data-structures java
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https://github.com/s-m-j-i/data-structures-n-algorithms
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https://github.com/ranjeet1106/codeforces_solution
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algorithm c codeforces-solutions codeforces-solutions-github cpp17 data-structures data-structures-and-algorithms
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https://github.com/ashiqursuperfly/data-structures-algorithms-1
My Data-Structures and Algorithms codes for CSE 203 Course.
algorithms closest-pair-of-points cpp data-structures divide-and-conquer dynamic-programming graph greedy-algorithms heap huffman-coding java karatsuba-algorithm karatsuba-multiplication lcs-algorithm linked-list matrix-chain-multiplication mergesort optimal-binary-search-tree quicksort skylineproblem
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https://github.com/rhaeguard/algorithms-in-java
The collection of my Java implementations of common algorithms and data structures and more
algorithms data-structures java sorting-algorithms
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https://github.com/nkokor/Fibonacci-Heap
Python implementation of Fibonacci Heap
data-structures fibonacci-heap
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https://github.com/ahmed-roshdy-1/lab-3-assissment
it problem-solving using data structures and that when I in my second years in computer science college
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https://github.com/codetoby/tutorialdsa
Tutorial Excercies from DSA
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https://github.com/sr-tamim/algorithm-practice
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https://github.com/sysread/skewheap-pp
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data-structures heap perl perl5 prioity-queue queue skew skewheap
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https://github.com/priyakdey/algodex
Algodex is a comprehensive collection of Data Structures and Algorithms (DSA) resources, solutions, and notes.
algoexpert algorithms algorithms-and-data-structures data-structures interview-preparation leetcode neetcode workattech
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https://github.com/axelvazslima/practices-python
A repository to python algorithms
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https://github.com/mawuva/struct-changelog
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https://github.com/yeyom/school_code
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algorithms c cpp csharp data-structures java javascript python school school-assignment school-project schoolwork
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https://github.com/simranjeet97/leetcode_practice
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https://github.com/rosekamallove/learn_code
This is a repository that contains all the topics that I @rosekamallove studied while learning to code and am currently learning Data Structures and Algorithms, and all the code I wrote are in this repo and I am thinking of making this repo more like a Learning resource.
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A N-Children tree developed in Python, nothing fancy !
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https://github.com/make-github-pseudonymous-again/js-fifo
:blossom: First In, First Out data structures for JavaScript
agpl computer-science data-structures fifo javascript ordered-collections queues
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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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algorithms coding-practice data-structures dsa golang leetcode
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https://github.com/micahondiwa/printf
Creating and implementing a custom printf function in C
c cli data-structures header-files malloc malloc-free printf
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https://github.com/th-blitz/leetcode-templates
My Collection of LeetCode templates like sorting algorithms, search algorithms & data-structures from scratch in C, C++, Rust, JavaScript & Python.
algorithms data-structures leetcode leetcode-cpp leetcode-python leetcode-rust rust
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https://github.com/dcavalei/ft_containers
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42 42born2code 42lisboa cpp cpp98 data-structures map red-black-tree stack templates vector
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https://github.com/arindam2003/cpp_dsa
This Repo Contains Data Structures and Algorithm in C++ in organize manner. It have all Problem from Basic to Advanced and Compititie Program
cpp data-structures data-structures-and-algorithms dsa dsa-algorithm dsa-cpp
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https://github.com/christianjuth/ts-data-structures
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https://github.com/chandandas27/sandarshana
All about Java Concepts
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https://github.com/halvaradop/leetcode
A collection of solutions to LeetCode problems, focusing on algorithms and data structures
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https://github.com/gremble0/nonstdlib
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https://github.com/swappy514/python-learning-hub
A comprehensive, well-structured Python learning repository — from basics to advanced topics including OOP, recursion, data structures, debugging, and real-world industry examples. Perfect for beginners and intermediate learners aiming to master Python programming.
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https://github.com/ramazancetinkaya/php-algorithms
This repository contains a set of classic algorithm problems and solutions implemented in PHP 8 and above. It is designed for anyone looking to practice or improve their algorithm skills using modern PHP.
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https://github.com/ravin-d-27/data_structures_questions
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algorithms data-structures java leetcode
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https://github.com/stdlib-js/utils-fifo
First-in-first-out (FIFO) queue.
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https://github.com/kabragaurav/practice-c-cpp-python-oops-dsa
Study and Practice Material for Chief Programming Languages and Major Topics in Computer Science
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https://github.com/dangnm9699/applied-algorithms
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https://github.com/lurado/ldocappedqueue
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https://github.com/infinilabs/infini-zip
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https://github.com/souvikpaul6436/arsh-goyal
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https://github.com/luigisalcedo/data-structures
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https://github.com/simranjeet97/datastructures_algoritms_python
Data Structures and Algorithms using Python
algorithms arrays arrays-and-strings coding data data-science data-structures datastructures-python hashing interview-preparation interview-questions linked-list python stacks stacks-as-an-array
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https://github.com/tterb/data-structures-and-algorithms
A collection of Algorithms and Data Structures written in Java
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https://github.com/manu-sh/my_collections
A collection of generics data structures (WIP)
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https://github.com/asarkar/algorithms-design-analysis
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Music Player
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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)
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https://github.com/bryanbill/algo
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https://github.com/santosh2702/array-in-python
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https://github.com/tebogoyungmercykay/hash_functions_and_utilities_in_java
These are methods of Computing a table Index from a key.
data-structures data-structures-and-algorithms division extraction folding hash-functions hash-methods hashing hashmap java midsquare
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https://github.com/brosnanyuen/raybnn_dataloader
Data Loader for RayBNN
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https://github.com/snandasena/cf-contests
Competitive programming challenges and their solutions for Codefocers, Hackerrank, and Leetcode.
algorithms bst cpp data-structures dp graph greedy-algorithms math
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https://github.com/fmontes/dotcms-gatsby
Gatbsy Source Plugin for @dotcms. Using the @dotcms endpoints to create a Gatsby source plugin.
data-structures dotcms endpoints gatsby gatsby-site nodejs rest yarn
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https://github.com/rishabh672003/hash-table-in-cpp
A very simple hash table implementation in CPP
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https://github.com/tan45nadim/data-structures-algorithms
A Comprehensive Repository of Data Structures and Algorithms
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https://github.com/amankumarsinhagithub/data-structures-algorithm-dsa
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data-structures inforkgodara insertion-sort java
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https://github.com/addytrunks/data_structures
The codes for all the lab exercises for the course CS1006T Data Structures.
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https://github.com/micahondiwa/binary_trees
Implementing binary trees algorithm in C
algorithms algorithms-and-data-structures binary binary-search binary-search-tree data-structures insertion malloc-free search-algorithm traversal
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https://github.com/shriram-vibhute/python
This repository contains comprehensive Python coursework, featuring lessons on fundamentals, data structures & OOP's. concept.
data-structures object-oriented-programming programming-language python
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https://github.com/sankalpafernando/algoviz
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algorithms data-structures nextjs octoberfest typescript visualization
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https://github.com/jollyjerr/algorithms-specialization-notebook
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cpp data-structures dsa dsa-algorithm
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algorithms c-plus-plus data-structures implementaion
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:triangular_ruler: Leetcode problems' solutions in C++, Go, and Python. 2030 problems solved.
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algorithms coding-challenge competitive-programming cpp cses cses-solutions data-structures
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Data Structures | Algorithms | STL | C++
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https://github.com/viraj5903/professor_course_assignment_platform
A Java-based system for efficiently managing and matching professors to courses within the Computer Science Department at LaSalle College. Features include a priority queue for optimized assignments, and detailed representations for professors and courses. Includes a matching algorithm based on preferences and constraints.
data-structures jar java javadoc priority-queue queue
Last synced: 30 Aug 2025