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: 2026-07-06 00:07:44 UTC
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https://github.com/AhmedOsmanDev/Codeforces-Solutions

Codeforces's problems solutions.

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Last synced: 10 Apr 2025

https://github.com/pranit2001/cp-

competitive programming guide

algorithms c-plus-plus data-structures maths

Last synced: 29 Jun 2025

https://github.com/devhindo/williamfiset

Empowering WilliamFiset tutorials by summarizing videos, providing follow-up problems and adding additional resources for each video

algorithms computer-science data-structures mathematics

Last synced: 09 Jan 2026

https://github.com/calcit-lang/ternary-tree.ts

TypeScript version of calcit-lang/ternary-tree

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Last synced: 24 Jul 2025

https://github.com/akarimin/algs0

Algorithms Instructed by Dr. Robert Sedgewick

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Last synced: 07 Apr 2025

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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Last synced: 07 Sep 2025

https://github.com/mondonno/algorithms

Collection of resuable algorithm templates written in pure C++

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Last synced: 04 Jun 2026

https://github.com/matthewnielsen27/arboretum

A study in trees.

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Last synced: 26 May 2026

https://github.com/aditeyabaral/data-structures-lab-ue18cs207

A repository containing the source codes to the problem statements given as part of the Data Structures Laboratory course (UE18CS207) at PES University.

algorithms algorithms-and-data-structures c data-structures

Last synced: 26 May 2026

https://github.com/diogo-nb/radix-sort

Radix sort implementation in C for education purposes.

c data-structures radix-sort sorting-algorithms

Last synced: 13 Jul 2025

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.

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Last synced: 30 Aug 2025

https://github.com/suresh142/inverted_search

An "inverted search" project involves implementing a type of search engine that uses an inverted index data structure for efficient and fast retrieval of information. The inverted search approach is widely used in various information retrieval systems, including search engines, databases, and document management systems.

c cplusplus data-structures database inverted-index inverted-search-index

Last synced: 08 May 2026

https://github.com/iyashwantsaini/dust

Data Structures | Algorithms | STL | C++

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Last synced: 30 Aug 2025

https://github.com/simranjeet97/leetcode_practice

Practicing the Leet Code Codes for Competitive Programming

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Last synced: 03 Aug 2025

https://github.com/stdlib-js/utils-fifo

First-in-first-out (FIFO) queue.

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Last synced: 16 Apr 2026

https://github.com/dominikjalowiecki/programming-projects

Minor programming projects (from books, tutorials and my own).

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Last synced: 02 Mar 2026

https://github.com/iamkira420/student-management-system

Basic Student Management System thatallows users to perform CRUD (Create, Read, Update, Delete) operations on a list of students.

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https://github.com/nelsonbn/algorithms-data-structures-dijkstra

Algorithms and Data Structures - Dijkstra

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Last synced: 21 Feb 2026

https://github.com/willgreen98/data-structures-and-algorithms

Sorting-Algorithms For CS Theory

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https://github.com/basantech89/code_monk

Code Monk

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https://github.com/tata-fs4/cs50-ai-2024

Solutions and experiments from Harvard's CS50 AI course: search, knowledge representation, ML, optimization and neural networks

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https://github.com/pgodavle/cppcodeprogams

Programs using Cpp

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https://github.com/bl33h/discreteeventsimulation

Simulation of program execution in a time-sharing operating system.

cpu data-structures operating-system python ram simulation time-sharing

Last synced: 14 Mar 2025

https://github.com/elbouzkri/stack_sorter

This project will make you sort data on a stack, with a limited set of instructions, using the lowest possible number of actions. To succeed you’ll have to manipulate various types of algorithms and choose the most appropriate solution (out of many) for an optimized data sorting

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Last synced: 10 Jun 2026

https://github.com/ugurcanerdogan/movie-library-system

Library System - Data Structures project with Linked Lists

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Last synced: 06 Jul 2025

https://github.com/dangnm9699/coursera-data-structures-and-algorithms-specialization

Data Structures and Algorithms Specialization programming assignments on Coursera, implemented in Python

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Last synced: 29 Mar 2025

https://github.com/0xisk/research-solidity-algorithms

The purpose of this repo to be focused on smart-contracts algorithms in Solidity.

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Last synced: 04 Feb 2026

https://github.com/stardustdl/algorithms-in-csharp

A collection of some algorithms and data-structures.

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Last synced: 12 Apr 2026

https://github.com/andyduke/data_processor_cli

Flexible command-line data processor.

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Last synced: 08 May 2026

https://github.com/maxrt101/c-data-structures

Some common data structures in c11

c11 data-structures

Last synced: 05 Apr 2025

https://github.com/sdk-meb/ft_containers.42

Project aims to re-implement an STL C++ containers such as vector, map, stack, and potentially set while adhering to the C++98 standard. The goal is to ensure a deep understanding of these containers and to develop custom implementations that comply with C++98 features and restrictions.

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Last synced: 05 Jan 2026

https://github.com/i-umairkhan/data-structures

Includes C++ Implementation of Data Structures and Algorithms.

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Last synced: 10 Jun 2026

https://github.com/savi-lang/map

Hash Map data structures for the Savi standard library.

data-structures hash-map library savi standard-library

Last synced: 19 Mar 2026

https://github.com/jitendra3109/datastructure-algorithms

Contents code implemented in java.

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Last synced: 23 Mar 2025

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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Last synced: 19 Feb 2026

https://github.com/rupeshrb/dsa

DSA practicals

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Last synced: 26 May 2026

https://github.com/souvikpaul6436/dsa-sheet

Merged DSA Sheet

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Last synced: 19 Mar 2026

https://github.com/nirmalsaiswaroopj/dsexplore

This project provides Python implementations of fundamental data structures, including Stacks, Queues, Linked Lists, and Trees (Binary Search and AVL). It features a user-friendly menu-driven interface for easy interaction. Explore basic operations like insertion and deletion in each structure. Clone the repository to get started!

arrays-and-strings data-structures linked-list queue stacks tree-structure

Last synced: 29 May 2026

https://github.com/otuemre/dsa-java

A comprehensive collection of data structures and algorithms implemented in Java, with detailed explanations for each concept. This project was inspired by Bro Code, serving as a hands-on reference for learning and mastering fundamental data structures and algorithms in Java.

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Last synced: 24 Mar 2025

https://github.com/richiepagard/python-algorithm

Write some algorithms with Python. I'm trying to write the best way that I can.

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Last synced: 18 Jan 2026

https://github.com/theteachr/trie

A minimal trie structure to store zip codes

c data-structures trie

Last synced: 25 May 2026

https://github.com/abhay-kanwasi/data-structure

Various data structures in python with proper code with explanation and meaningful comments

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Last synced: 13 Feb 2026

https://github.com/ajlekcahdp4/ilab_1

First projects of MIPT ILAB course

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Last synced: 25 Jul 2025

https://github.com/opixelum/brain-disk

Obsidian project where I store everything I've learnt.

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Last synced: 19 Mar 2026

https://github.com/shoyeb45/avltreevisualizer

This is data structure project. In this project I've built AVL tree visualisation application using javafx library of java. This project have solidified my understanding of AVL tree data structure and learnt a lot from this project

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Last synced: 27 Feb 2026

https://github.com/engineerit2014/hackerrank

Solutions to HackerRank problems

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Last synced: 06 Apr 2025

https://github.com/tehsim/competitive_programming

Codeforces submission link and my regular problem solving or coding added here

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Last synced: 10 May 2026

https://github.com/caffeines/cpps

Competitive programming and problem solving.

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Last synced: 11 Feb 2026

https://github.com/peyman-borhani/gdb

Generative Data Build - define structured data template, convert data into raw or re-build it from raw into intended/original structure.

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Last synced: 31 Aug 2025

https://github.com/d-michail/jgrapht-examples

JGraphT library examples

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Last synced: 22 Jul 2025

https://github.com/gunksd/data-structure-course-design

用C语言写的数据结构课程设计作业（2024.2.22）

c data-structures

Last synced: 22 Aug 2025

https://github.com/somaz94/terraform-bigquery-googlesheet

terraform-bigquery-googlesheet

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Last synced: 10 Feb 2026

https://github.com/makramkd/theoden

A deliberately thin data structures library.

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Last synced: 12 Jun 2026

https://github.com/alexkalderimis/adventofcode

My solutions for the code exercises posted at https://adventofcode.com/

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Last synced: 11 May 2026

https://github.com/iampeterbanjo/dsa

Binary Search Tree in Typescript

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https://github.com/bogwi/eruzero

Bullet-Train fast hashmap for Zig

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Last synced: 12 Apr 2025

https://github.com/walimorris/leetcode

Leetcode solutions.

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Last synced: 12 May 2026

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

another java collection library

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Last synced: 12 Jan 2026

https://github.com/pikonha/8-puzzle

🕹 Implementation of a 8 puzzle game using traversal algorithms.

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Last synced: 01 Sep 2025

https://github.com/ionux/arduino-bounded-queue

Helpful software library for quickly & easily adding support for fixed-size (bounded) queues to your Arduino project.

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Last synced: 13 May 2026

https://github.com/easonsyc/queues-stacks

Data structures queues and stacks.

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Last synced: 10 Jun 2025

https://github.com/luckykk273/computerscience

Include examples of data structures, sorting algorithms and design patterns.

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Last synced: 14 May 2025

https://github.com/snimmagadda1/coding-challenges

🧠 Collection of coding challenges to keep sharp

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Last synced: 30 Mar 2025

https://github.com/sugaliudaykiran/cpp

Lets_go

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Last synced: 14 May 2025

https://github.com/hatemhosny/thealgorithms-javascript

The Algorithms - JavaScript Playground

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Last synced: 16 Mar 2025

https://github.com/rishabh96b/simple-coding-solutions

Here you can find the code for simple programs. This is for beginners who can take reference from these solutions.

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Last synced: 25 Mar 2025

https://github.com/irene-frias/cs50x

Is a course for introductory computer science course offered by Harvard University, known for being both comprehensive and accessible to beginners. The course covers fundamental concepts in computer science and programming, starting with basic problem-solving and progressing to more complex topics.

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Last synced: 12 Jun 2026

https://github.com/wesleybertipaglia/dsa

This repository contains solutions to problems from various platforms like LeetCode, Codeforces, CodeChef, etc. The solutions are written in Python.

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Last synced: 08 Mar 2026

https://github.com/biplob14/dsa-collection

DSA Collection

algorithm cpp data-structures

Last synced: 17 Jan 2026

https://github.com/dylanbuchi/data-structures-and-algorithms-cpp

Repo to practice implementing data structures & algorithms in C++

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Last synced: 12 Jun 2026

https://github.com/grainme/cs50x_2022

Bunch of CS problems

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Last synced: 13 Apr 2026

https://github.com/harismuneer/queue-and-stack

🎈 A C++ implementation of two datastructures: queue and stack

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Last synced: 09 Feb 2026

https://github.com/sergio16t/algorithms-datastructures-python

Algorithm solutions in Python Version 3.8.2 with notes on Big O Notation and time complexity analysis

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Last synced: 13 Jun 2026

https://github.com/blackspade/json-data-mine

Data collections using JSON format for applications.

data-structures json

Last synced: 04 Apr 2025

https://github.com/vaneeza-7/file-indexing-using-trees

Indexing on B tree, AVL tree and Red Black tree. 🌳 Final Project @ Data Structures

avl-tree btree btree-indexes data-structures redblack-tree

Last synced: 25 Feb 2025

https://github.com/sparsh-kumar/algorithms-implementation-in-js

A list of all algorithms implemented in plain javascript with clean code and explanation.

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Last synced: 11 Oct 2025

https://github.com/vishesh-pandey/dsa-python

Data Structures and Algorithms in Python

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Last synced: 01 Sep 2025

https://github.com/orxfun/orx-fixed-vec

An efficient fixed capacity vector with pinned element guarantees.

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Last synced: 17 Mar 2026

https://github.com/simranjeet97/datastructures_algoritms_python

Data Structures and Algorithms using Python

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Last synced: 09 Apr 2026

https://github.com/vahan-sahakyan/ds-algo-java

Data Structures & Algorithms in Java ☕️

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Last synced: 15 Jun 2026

https://github.com/abhishekyadav-01/metro-navigator

This project implements a Metro Station Management System using advanced data structures in C++. The system efficiently manages metro lines and stations, supports real-time route planning, and calculates optimal ticket fares using pathfinding algorithms.

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Last synced: 08 Feb 2026

https://github.com/hatimhtm/c-fundamentals

Canonical C11 reference: 7 sorts, binary search, 4 crypto primitives (Caesar/Vigenère/XOR/SHA-256), 7 data structures (linked list, stack, queue, BST, heap, trie, hash table), POSIX systems demos. Zero deps, 1009 test assertions, ASan + UBSan clean, GCC + Clang clean.

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Last synced: 16 Jun 2026

https://github.com/stuyy/graph

A simple Graph Data Structure.

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Last synced: 16 Jun 2026

https://github.com/fogfish/skiplist

Golang SkipList data structure

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Last synced: 24 Oct 2025

https://github.com/sunami09/dsalgo-codingninjas

This is the roadmap of learning data structures in C++. Data structure and Algorithm (DSA) is applied in all disciplines of software development. DSA is the building block of the software development process. It is not limited to a single programming language. Although programming languages evolve or get dormant over time, DSA is incorporated into all of these languages.

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Last synced: 17 Jun 2026

https://github.com/davidyslu/OnlineJudgeZero

Personal Submission of Online Judge Zero (臺灣高中生程式解題系統)

algorithms cpp data-structures

Last synced: 29 Aug 2025

https://github.com/adityarajsingh/cp

All the code solutions for problems related to Data Structures and Algorithms and problems of various coding platforms.

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Last synced: 18 Jun 2026

https://github.com/mohitbansal964/binary-tree

Binary Tree Insertion, Traversal and display in vertical and horizontal format

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Last synced: 30 May 2026

https://github.com/jlmsc/estruturas-de-dados

Implementações de algumas estruturas.

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Last synced: 08 Oct 2025

https://github.com/joozef315/csharp-datastructures-algorithms

Explore essential data structures and algorithms in C#, including stacks, queues, binary search trees, and sorting/searching methods.

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Last synced: 18 Jun 2026

https://github.com/hnipun/elements-of-programming-interviews-in-python

collection of solutions to common coding problems

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Last synced: 03 Apr 2025

https://github.com/genesisblock3301/data-structure-and-algorithm

I have been solving here Data structure and Algorithm problem in different online judge like Hackerrank, Leetcode etc.

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Last synced: 19 Jun 2026

https://github.com/cs-joy/dsa

Data Structures and Algorithms

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Last synced: 19 Jun 2026

https://github.com/jojusuar/c-linkedlist

C implementation of a generic linked list with queue and stack functionalities

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Last synced: 21 Jul 2025

https://github.com/make-github-pseudonymous-again/js-fifo

:blossom: First In, First Out data structures for JavaScript

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Last synced: 06 Jun 2026

https://github.com/oneblack333/pizza_sales_analysis

The project involves transforming raw pizza sales data into actionable business intelligence through analysis and visualization. This enables pizza business owners to make data-driven decisions on inventory, staffing, and marketing, ultimately improving performance and profitability.

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