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/theanujdev/dsa-python
A beginner-friendly introduction to common data structures (array, linked lists, stacks, queues, trees, graphs) and algorithms (searching, sorting, recursion, dynamic programming) in Python.
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Last synced: 10 Jun 2026
https://github.com/swimshahriar/dsa-problem-solving
This repository contains some of the Data Structure and Algorithms that I have worked with.
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https://github.com/MateusLeviDev/Go-EventSourcing-CQRS
Java Exercises
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https://github.com/antouhou/anycow
A supercharged container for read-heavy, occasionally-updated data structures with multiple storage strategies
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https://github.com/faresbakhit/cp
competitive programming ⚔️ resources and notes 🤺
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https://github.com/taharachedi/custom_queuearr_library-cpp
Not a standard queue—it's a unique implementation using my custom Dynamic Array class, modified for learning purposes while retaining core functionality.
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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/solygambas/coding-interview-algorithms-data-structures
Some algorithms and data structures to prepare for a JavaScript coding interview.
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https://github.com/ernitingarg/very-large-file-processing-python
Python solution which uses min-heap data structure and thread parallalism to process very large file
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https://github.com/cqllum/schema2dwh
⚡ Automatically produce a data model on your database using its information schema using GenAI.
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https://github.com/danieljhkim/datastructures-algorithms
Data Structures and Algorithms
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https://github.com/andrewvo89/use-priority-queue
Use Priority Queue is a React hook that provides a simple and efficient way to manage a priority queue in your React applications. It uses a binary heap under the hood with values stored inside a JavaScript array.
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https://github.com/suhatanriverdi/full-time-interviews-preparation
This repository contains various competitive programming Algorithms and Data Structures questions and sample codes in the preparation process of full-time software engineering interviews.
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https://github.com/sh1zen/crossync
Blazingly fast concurrent Data Structures for Rust.
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https://github.com/codetoby/tutorialdsa
Tutorial Excercies from DSA
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https://github.com/jmorbegoso/algorithms-in-go
Data Structures and Algorithms in Go.
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https://github.com/sysread/skewheap-pp
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A big integer calculator for solving calculaitons of big numbers
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https://github.com/kawser2133/problem-solving-practice
The solutions are implemented in the C# programming language and aim to showcase my problem-solving skills and coding practices.
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https://github.com/pzaino/gods
GoDS is just a Go Lang library of Datastructures I created for my own projects and to practice some generic programming in go
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https://github.com/humbertocg18/pucrs-alest-i-2.3-2023.24
Trabalhos, Projetos, Exercícios e aulas realizados em Java na cadeira de Algoritimos e estrutura de dados 1, matéria do segundo semestre.
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https://github.com/sugaliudaykiran/dsa_labs
Only DSA
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Basic coding interview algorithms written in Java 15.
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https://github.com/mayankm96/eso207a_iitk
Programming Assignment Solutions for the course ESO207A: Data Structures and Algorithms
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https://github.com/basemax/mystackjava
My Stack Implementation In Java. Here we are going to design a full-featured class for Stack's Data structure.
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https://github.com/priyakdey/algodex
Algodex is a comprehensive collection of Data Structures and Algorithms (DSA) resources, solutions, and notes.
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A Standard Template Library for Golang
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https://github.com/simranjeet97/datastructures_algoritms_python
Data Structures and Algorithms using Python
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https://github.com/jacobgrisham/spell-checker-data-structures-using-c
Program that spell-checks a file after loading a dictionary of words from disk into memory. Includes run-time data output.
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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.
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Data Science Crash Course that Explained about Each and Every Process in Data Science.
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Programming assignments in Algorithms part 1 by Princeton - covering topics of Sorting, Heaps, Quick Union and Trees
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https://github.com/zul132/placement-prep-programs-java
This repository contains all the Java programs and coding problems I practiced for my placement preparation. The programs are organized topic-wise for ease of reference.
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https://github.com/mawuva/struct-changelog
Tracks changes in nested Python structures (dicts, lists, tuples, and objects with __dict__).
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Last synced: 26 Oct 2025
https://github.com/sakapon/wbtrees
Provides a basic implementation of weight-balanced binary trees.
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https://github.com/denizkarya1999/custom-algorithms
Data Structures and Algorithms Practice
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https://github.com/asarkar/algorithms-design-analysis
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https://github.com/shaw145/dsa-questions
There is some DSA questions programmed in C language
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https://github.com/yeyom/school_code
Personal school's code snippets, projects and homeworks, feel free to use them, for the most important snippets: https://gist.github.com/YeyoM
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https://github.com/rabinadk1/linearhashing
Hash Table visualization with Linear Probing for key collision
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https://github.com/libanezdev/data-structures-2020
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https://github.com/blackspade/json-data-mine
Data collections using JSON format for applications.
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https://github.com/rockharshitmaurya/leetcode-hub
Collection of LeetCode questions to ace the coding interview!
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Practicing the Leet Code Codes for Competitive Programming
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https://github.com/crisnguyendev/problem-solving-practice-java
A Java-focused repository to master algorithms, data structures, and problem-solving techniques. Ideal for coding interview preparation and competitive programming challenges.
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https://github.com/glintonliao/berkeley-cs-61b
CS 61B: Data Structures
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https://github.com/cayo-rodrigues/gsic
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Data structure
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Learning Java - Beginner
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https://github.com/madhvi-n/python-dsa
Data Structures and Algorithms in Python. Solutions to practice problems on GFG.
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https://github.com/muhammed-rizin/data-structures
This repository focuses on implementing various data structures and algorithms using JavaScript. It covers a wide range of topics including, Linked List, Array, Binary Search, Linear Search, Recurtion , Sorting algorithms, Stack, Queue, Hash Table , Tree, Binary Search Tree, Heap, Graph and Trie
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https://github.com/rabi-siddique/sudoku-solver
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https://github.com/ico12319/data-structures-implementations
This repository is a collection of implementations of various data structures.
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https://github.com/radmitr/data-structures-and-algorithms
Data structures and algorithms by Olexandr Tsymbaliuk. Not finished.
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https://github.com/nekruzash/sudoku-solver
A sudoku solver program that solves a sudoku game board using backtracking method and recursion.
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https://github.com/helcsnewsxd/famaf-computer_science-data_structures_and_algorithms_ii
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https://github.com/jasperdevir/std_dds
A single file C Library that implements of a range of basic dynamic data structures.
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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.
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https://github.com/micahondiwa/printf
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https://github.com/okeuday/keys1value
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https://github.com/0xcourtney/data-structures-and-algorithms-in-js
In this series I will explore several different data structures and algorithms that are fundamental in Computer Science.
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https://github.com/harshit-3905/striver_sde_sheet
Solutions to Striver SDE Sheet
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https://github.com/withrvr/dsa
🔥: Consistency is the key
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https://github.com/mmiranda96/algorithms-go
Algorithms workshop in Golang
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https://github.com/chrisammon3000/dict-smasher
Flatten Python dictionaries in one go.
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https://github.com/erseco/ugr_estructuras_datos
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https://github.com/nitinkedia7/cs210-data-structures
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https://github.com/annennenne/pcadsc
An R package for performing Principal Component Analysis-based Data Structure Comparisons (PCADSC)
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Lets_go
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