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/mdsamsuzzohashayon/algorithm-data-structure

Python, JavaScript Algorithm

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

Last synced: 14 Mar 2025

https://github.com/matiasrodlo/leetcode-codewars-solutions

Collection of LeetCode and Codewars solutions in Python and JavaScript

algorithms codewars coding-challenges data-structures leetcode

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https://github.com/l004p/in-memory-data-store

In memory KV store. Learning from https://build-your-own.org/redis/

data-structures kv-store

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

Algorithms, data structures, java

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https://github.com/adi-code22/data-structures-and-algorithms

All Data Structures and Algorithm fundamentals with C++ Implementation

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https://github.com/code-raushan/data-structures-go

Implementations of data structures in Go.

data-structures go

Last synced: 02 Apr 2025

https://github.com/agungdwiprasetyo/go-stl

Standard Template Library (like C++) in Go

data-structures golang stl

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https://github.com/bytelu/text-generator

Random text generation based on a preprocess of data with markov method based on a corpus data structure.

data-structures natural-language-processing random-generation

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https://github.com/smeltier/competitive-programming

These are my resolutions to problems on various platforms related to competitive programming

algorithms beecrowd beecrowd-solutions competitive-learning competitive-programming competitive-programming-algorithms competitive-programming-contests cplusplus cpp cses-solutions data-structures neps-academy solutions spoj-solutions

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https://github.com/devinmcgloin/probabilistic

Bloom Filters, Min Sketch Count and Min Hashing.

data-structures golang probabilistic probabilistic-data-structures

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https://github.com/miroslavkolosnjaji/data-structures-by-example

This project contains my implementations of linear data structures, based on the 'Data Structures 1' course from Code with Mosh. The solutions are the result of solving practical exercises that focused on building methods and operations for each data structure.

array-list code-with-mosh data-structures data-structures-and-algorithms hash-map linear-data-structures linked-list queue stack

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https://github.com/sura3607/elevator-dsa-project

Elevator-DSA-Project

csharp data-structures

Last synced: 30 Jan 2026

https://github.com/louis3112/crud_taxi_datastruct

One of my project for Data Structure in 2nd Semester. A simple crud taxi app implements 3 data structure concepts, such as : Linked list, Queue, Stack

cli college-project cpp data-structures linked-list queue simple-project stack

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https://github.com/ganzerli/e-pathy

e-pathy saves integers (also in a file) in a way that you can find them following a path. /0/1/50/0 for example

binary-data c data-structures database graph graph-algorithms

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https://github.com/sricheta92/algorithms

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https://github.com/paulchen2713/data_structures

Some C and C++ data structures

c cpp data-structures

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https://github.com/fhasnur/codewars

📂 My solutions to various programming problems (kata) from the codewars platform.

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https://github.com/washbin/sem3

repo to track program files related to courses in 3rd semester

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https://github.com/marcoschalet/algorithms-js

Algoritmos e estruturas de dados básicas em javascript.

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https://github.com/blue32a-sandbox/php-data-structures

PHPのData Structuresを使ってみる

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https://github.com/mrdav30/swiftcollections-unity

A high-performance, memory-efficient library of collections designed for game development, simulations, and other performance-critical applications.

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https://github.com/leoborai/dsa-in-cpp

Data Structures and Algorithms with C++

algorithms cpp data-structures

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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

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https://github.com/yusa-imit/zuda

Zig Universal DataSstructures and Algorithms

data-structures zig

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https://github.com/suraj-kumar00/learnings-dsa-with-java

Documenting My DSA learning wth Java

algorithms-and-data-structures data-structures dsa java oop

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https://github.com/danigb/cs-playground

Classic algorithms and data structures implemented in clojure

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https://github.com/saxarona/tc1031

Data Structures and Fundamental Algorithms---A full course based on González Guerra original lecture notes using C++

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https://github.com/kothar/compactlist

An efficient in-memory implementation of List<Long> aiming for minimum memory usage and good insert/remove performance.

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https://github.com/nouman6093/python_dsa_and_leetcode

in this repository i will upload everything i have learned about data structures and algorithms in python. Also i will upload all the LeetCode Exercises which i would solve using python.

algorithms algorithms-and-data-structures algorithms-datastructures data-structures data-structures-algorithms data-structures-and-algorithms data-structures-interview-questions data-structures-python dsa dsa-algorithm python python3

Last synced: 22 May 2026

https://github.com/prashuk/data-structure

Implementation of several Data Structures in Java

data-structures java

Last synced: 16 Mar 2025

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

A library developed on Windows, which implements complex data structures and creates visualisations of their operations

data-structures object-oriented-programming opengl

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https://github.com/visheshrwl/dsa-notes

Welcome to your one-stop-shop for Data Structures and Algorithms (DSA) practice. It's all about honing your skills and having a blast while doing it!

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https://github.com/soheshdoshi/inteviewtask

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https://github.com/mhasanjoy/code

Data Structures

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https://github.com/nohomey/sdp-sorting-algorithms-homework

Repository for second homework on sorting in FMI for Structures of Data and Programming course

cpp data-structures homework sparse-trie

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https://github.com/lucasmcclean/dsa-go

A collection of data structures and algorithms implemented in Go.

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Last synced: 22 Nov 2025

https://github.com/sagarsdagdu/linkedlistwithrandompointer

A data structure problem which is about duplicating a linkedlist which has random pointers without using extra memory. Details : https://youtu.be/xbpUHSKoALg?t=27

data-structures linked-list

Last synced: 30 Mar 2025

https://github.com/ricardoandreh/dsa

several data structures and algorithms I'm learning

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https://github.com/eignnx/char-list

A persistent string type with the same API as a linked-list of characters.

data-structures dynamic-array functional-data-structure immutable linked-list persistent-data-structure

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https://github.com/an4b4515/data-structures

Most common Data-Structures and Algorithms implemented in Java from scratch ☕ ♨️

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https://github.com/jojiiofficial/bytestore

Various data structures directly stored in memmapped files or as bytearray in memory with focus on efficiency and performance.

bytes data-structures datastructures memory-mapped-file memory-mapping mmap mmapped

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https://github.com/antojebi7/java_chloroplast

(Growing)Java-Chloroplast is your ultimate Java reference hub, packed with concepts, code snippets, and best practices from basic syntax to advanced frameworks. Whether you're preparing for interviews, building applications, or mastering Java, this repo converts knowledge into pure coding energy—just like a chloroplast!

algorithms classes-and-objects data-structures java logical-programming object-oriented-programming problem-solving

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https://github.com/youseftareq33/java_datastructuer_1_tawjihirecord-linkedlist-

This project focuses on Tawjihi students in the West Bank and Gaza, and involves working with data using (linkedlist).

data-structures java javafx

Last synced: 01 May 2026

https://github.com/bruce-mig/gl-lib

Glue based Library for Data Structures

c-library data-structures glue-code

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https://github.com/kevinmfreire/wheres_waldo

This project was developed to identify the name, address and organization name within text.

data-structures database nlp-machine-learning notebooks pandas-dataframe spacy-nlp tensorflow2 text-classification unit-testing webscraping

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https://github.com/alysnnix/wrk-abstract-data-type

A work in data

adt algorithms c data-structures homework

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https://github.com/gabrielsilva798/estudosjava

Projeto Especialista Java - estudos pessoais e projetos criados para estudo na linguagem JAVA, caminho dos arquivos locais: "C:\Users\gabriel\eclipse-workspace"

challenge data-structures estrutura-de-dados java object-oriented orientacao-a-objetos

Last synced: 02 Apr 2025

https://github.com/znrm/disjoint-hash-set

Incremental tracking of connected components identified by hash.

data-structures disjoint-sets rust rust-data-stuctures union-find

Last synced: 08 Jan 2026

https://github.com/proton/algos

Algorithms on Python, Ruby, Rust, Java and JavaScript

algorithms algorithms-and-data-structures coursera data-structures graphs graphs-algorithms java javascript python ruby rust sort sorting sorting-algorithms union-find union-find-algorithm

Last synced: 13 Apr 2026

https://github.com/cjrutherford/structures

List, and explanations of Data Structures in JavaScript

data-structures javascript learning-js

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https://github.com/4cecoder/gdatatype

Golang Data Type & Examples

data-structures data-types-and-structures datatypes go

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https://github.com/rashres/sorting-algorithm-comparison

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https://github.com/shihabshahrier/cse_220_ds_python_assignments

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https://github.com/victorhmp/mac323

Programming assignments and class notes

algorithms data-structures java

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https://github.com/mayankgupta-dev08/dsa-practice

my solutions to many dsa questions using Java

algorithms data-structures java practice

Last synced: 06 Apr 2025

https://github.com/mattmazzola/uv-test

Collection of Programming Problems from various sources implemented and solved in python (using uv for package management) Source: LeetCode, NeetCode, Exponent, HelloInterview, Meta Career Prep, Algo Monster, etc

algorithms data-structures python uv

Last synced: 03 Sep 2025

https://github.com/bottomsnode/data-structure-with-python

Discover Python implementations of core data structures with Tkinter animations for intuitive visualization. Explore arrays, graphs, linked lists, queues, stacks, and trees through interactive animations, ideal for beginners and experienced programmers alike. Gain insights and deepen your understanding with this engaging learning resource.

array data-structures graph-algorithms linked-list python queue stack tkinter-graphic-interface tree-structure

Last synced: 12 Mar 2025

https://github.com/aribasyed-18/group-activity-ds11

Solutions for Group Activity DS11

data-structures functions group-activity loops python

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https://github.com/0xsirsaif/problem-solving

Solutions of various coding/algorithmic problems solved in multiple languages and from various sources such as books, Coding Challenge Websites..etc

acm-icpc algorithms data-structures problem-solving

Last synced: 31 Mar 2025

https://github.com/jaskaransinghbhalla/iitd-col106

Data Structures & Algorithms course at IIT Delhi | Assignments

algorithms data-structures

Last synced: 28 Jun 2025

https://github.com/mohamed-mostafaaa/monty

Monty 0.98 is a scripting language that is first compiled into Monty byte codes (Just like Python). It relies on a unique stack, with specific instructions to manipulate it. The goal of this project is to create an interpreter for Monty ByteCodes files.

brainfuck bytecode c data-structures monty queue stack

Last synced: 07 Jul 2025

https://github.com/kplanisphere/graph-adjacency-matrix

Proyecto 4 - Estructuras de Datos

adjacency-matrix algorithm-implementation cpp data-structures graph-operations graph-theory matrix-multiplication menu-driven-interface

Last synced: 28 Dec 2025

https://github.com/kplanisphere/matrix-vector-ops-cpp

Proyecto 1 - Estructuras de Datos

2d-matrices algorithm-implementation beginner-projects cpp data-structures dynamic-arrays matrix-operations vector-operations

Last synced: 28 Dec 2025

https://github.com/harrytran998/dart-basic-alogorithms-data-structure

Basic Data Structures and Algorithms with Dart language

alogrithms dart data-structures flutter testing

Last synced: 15 Mar 2025

https://github.com/windjammer6/13.-common-data-structure-implementations-python

A compilation of various common Data Structure implementations in Python

data-structures python

Last synced: 24 Mar 2025

https://github.com/mondalbidisha/javascript-data-structures

A project that just contains a javascript implementation of the most common data structures and its algorithms.

binary-search-tree binary-tree data-structures javascript

Last synced: 24 Mar 2025

https://github.com/tmzane/leetcode

✍️ My LeetCode solutions written in Go

algorithms data-structures go leetcode

Last synced: 20 Apr 2025

https://github.com/urtuba/tea-programming-language

Implementation of a simple programming language using cpp.

cpp data-structures istanbul-technical-university programming-language recursive

Last synced: 16 Mar 2025

https://github.com/yahia3200/restaurant-management-simulator

Implementing restaurant management system using C++ and data structures

algorithms data-structures simulation

Last synced: 16 Mar 2025

https://github.com/gkamboj/leetcode

Collection of LeetCode questions to ace the coding interview!

data-structures java leetcode python

Last synced: 11 Jun 2025

https://github.com/g3th/binary_heap_type

Determine whether a Binary Heap structure is 'min', 'max' or 'no-heap'.

algorithms binary-heap data-structures kotlin max-heap min-heap

Last synced: 28 May 2026

https://github.com/jahangiraze/java-leetcode

algorithms data-structures java

Last synced: 24 Mar 2025

https://github.com/jiliangarette/javascript-playground

My JavaScript playground.

algorithm data-structures es6 javascript oop

Last synced: 23 Mar 2025

https://github.com/ibrahimhiarea/acm

The Algorithms & Data Structures Repository is a comprehensive collection of fundamental algorithms, data structures, and computational techniques. This repository provides a valuable resource for studying and implementing essential concepts in software development.

algorithms data-structures icpc problem-solving

Last synced: 26 Jan 2026

https://github.com/firoz-thakur/leetcodesolving

Welcome to the LeetCode Problem Solving repository! This repository contains solutions to a variety of problems from LeetCode, covering a wide range of topics in Data Structures and Algorithms. The goal is to enhance problem-solving skills and help you ace technical interviews.

algorithm codechef-solutions codeforces-solutions competitive-programming cpp data-structures java leetcode leetcode-solutions problem-solving

Last synced: 11 May 2026

https://github.com/villaleo/python-linked-list

Implements the Linked List data structure using Python.

data-structures python3

Last synced: 18 Mar 2025

https://github.com/at1as/hash_array_utils

Supercharge Ruby's Array and Hash classes

array data-structures hash monkey-patch ruby

Last synced: 22 Nov 2025

https://github.com/rahul8320/ds_and_algo

Implementation of data structures and algorithms in cpp.

algorithms algorithms-and-data-structures algorithms-datastructures cpp data-structures linked-list oops searching-algorithms sorting-algorithms

Last synced: 24 Mar 2025

https://github.com/thenocturnaldevgypsy-io/duskgrimoires-java-lab-exercises

DuskGrimoires : Java library/source codes that I've coded and used for lecturing CS/IT subjects and topics during my career as Assistant Professor for BSCS, BSIT and BSCOE way back late 2012 to 2015 (on-going retrieving the codes and rearranging the repo) . You like the Repo? Don't forget to 🌟, 👁️, 🔱 and ❤️

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