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: 2026-04-01 00:07:41 UTC
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https://github.com/mauriciovazquezm/advanced-data-structures

Advanced Data Structures course tasks and projects.

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https://github.com/manikpandita23/python

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https://github.com/jasonwashburn/dsa-python

Implementing Data Structures and Algorithms in Python using TDD

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https://github.com/jubayer98/go-travel---a-web-based-platform-of-tourism-sector-in-bangladesh

The tourism sector in Bangladesh significantly boosts the economy, benefiting from its prime geographic location and numerous attractions. However, the limited use of technology poses a major challenge, as tourists often encounter difficulties navigating destinations online, which can deter travel.

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https://github.com/saket-sk/data-structures-repo

Data Structures implementation taught during my academic tenure. Read WIKI of this Repository for more Theory.

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https://github.com/vishnurp3/interview-prep-java

A collection of efficient and well-documented Java solutions for popular interview questions. Includes JUnit 5 test cases for each problem. Built using Java 17 and Maven.

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https://github.com/dogaaydinn/leetcodeproblems

Leetcode Solution in C#

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https://github.com/tanmayvaij/pattern-printing

Some important pattern printing questions asked in interviews

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Learn_In_Depth Embedded Systems Diploma Labs, Assignments, and Projects

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Implementation of the rope data structure in Go

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https://github.com/nouranhaitham/competitve_programming_reference

A collection of competitive programming templates and C++ solutions for number theory, graph algorithms, and various challenges.

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A C# implementation of a singly linked list.

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https://github.com/jleung51/data_structures

Implementations of various data structures.

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https://github.com/arindal1/blind75-proelevate

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Erlang Maps Dict API

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https://github.com/charon25/javabasicdatastructures

Recreating data strucures in Java for learning purposes

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A binary search tree made in Java that manipulates integer values.

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Basics of Computing and Programming Principles, Algorithmic Thinking and Programming skills in Python from the ground up and apply these skills in building many interactive projects using simplegui module.

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https://github.com/thribeiro8/ds_python1

Working with python and statistics to learn and study data science.

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https://github.com/sandipgyawali/dsa

Implementations of Data Structures and Algorithm

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https://github.com/iamgauravkhanna/hands-on-dsa-python

DSA using Python

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https://github.com/aryantyagi1/brutetooptimal-200-dsa-solutions

This repository contains 200 solved DSA problems in Java, each featuring both brute force and optimal solutions in the same file. Designed for learners and practitioners, it serves as a reference to understand different approaches to problem-solving, compare solution efficiencies, and prepare for coding interviews

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https://github.com/haunt98/panda-go

Contains simple data structure

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https://github.com/iamgauravkhanna/hands-on-dsa-javascript

DSA using JavaScript

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https://github.com/khachuyvk/python-dsa

Master data structures and algorithms in Python with this 6-week roadmap. Join our public study log and enhance your coding skills! 🚀🐍

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https://github.com/shubhamvv611/crm-management-system-for-kasturi-agency

I alone have developed the best CRM (Customer Management System) for the business of Kasturi Agency and have done all the project design and data flow management from the beginning, I alone have made this project using technology like Bootsrap4 HTML5 CSS3, PHP6, jQuery, Data tables JS, Purify CSS, and JavaScript

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https://github.com/raynard2010/assignment-data-structures

This repository contains my answers for some of my assignments for COMP6048001 - Data Structures Course. I got 98 for my assignments score.

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https://github.com/raynard2010/aol-data-structures

This repository contains my answers for the AoL (Assurance of Learning) of COMP6048001 - Data Structures Course. The score I got for these answers is 100.

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https://github.com/khasherdene-xt/freecodecamp-task

Freecodecamp certification tasks

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Practice of algorithms and data structures

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A collection of core algorithms and data structures written in Java

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https://github.com/errea/vet_clinic_database

For this project you need special preparation. As the goal of this project is to solve some performance issue, first we need to introduce those issues. In order to do that, you will populate your database with a significant number of data.

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https://github.com/marklauter/btree

In-memory BTree.

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https://github.com/ondrejhruby/pythonessentials

A comprehensive guide to Python essentials, featuring a variety of code examples demonstrating basic to advanced concepts. This repository is ideal for beginners and intermediate learners looking to strengthen their Python programming skills through practical exercises.

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Data Structure and Algorithm for beginner

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Default linked list implementation written on TypeScript

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DSA based repository

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https://github.com/theteachr/linked-list

Implementation of a simple integer linked list

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Simple bookshop shopping cart and checkout system using Dyanamic Programming Algorithms and Data Structures

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https://github.com/imtiaz-emu/datastructurewithpython

Implementation of Data Structures using PYTHON 3.

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https://github.com/gregyjames/prufersequences

Python manipulation of Prufer Sequences

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https://github.com/ximaz/hashmap-in-c

Hashmap library built in C

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https://github.com/iamriteshkoushik/datastructs_algo

Repository containing solutions to all the problems solved while practising for Data Structures and Algorithms.

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

Data Structures and Algorithms implemented in Javascript

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https://github.com/jagadeeshm007/leetcode

This repository serves as a collection of my solutions to various LeetCode Data Structures and Algorithms (DSA) problems using c++.

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https://github.com/mcleber/data_structures_and_algorithms_in_cpp

Data Structures in C++

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https://github.com/spo0kydev/datastructures-cpp

Data Structures in C++

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https://github.com/yapeansa/arvore_binaria

Um estudo sobre árvore binária

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https://github.com/yapeansa/simulacao_fila

Trabalho Simulação Fila

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https://github.com/ryansakurai/huffman-coding

Project that turns text into code using Huffman Coding, based on an Advanced Data Structures exercise.

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https://github.com/poorvajasathasivam/python-data-structures-and-algorithms

This repository is designed to help beginners and newcomers learn Python programming, object-oriented design, and essential data structures and algorithms. The content is organized to provide a clear and structured learning path.

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

Data-structures demo plus mocha / chai tests

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https://github.com/bhargav-joshi/ds-algo

Different Companies Solutions of problems solved by me and some practice of coding & DSA Problems are in this repo.

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https://github.com/milesrack/leetcode

A repository of LeetCode problems I have solved.

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https://github.com/markopapic/ads

C# implementations of some algorithms and data structures.

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https://github.com/jlgarridol/kson

A format to save HashMaps inspired on JSON using a key:value format

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https://github.com/barrenszeppelin/pmmap

Go implemenation of Persistent Mergeable Hash Maps

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https://github.com/ierturk/rust-practice

Rust Language Practice

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https://github.com/nikhil25803/dsalgo

C++ Basic Programs | Data Structure | Algorithms

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

A collection of some algorithms and data-structures.

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https://github.com/ishre-yash/programming

my Personal Codes

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https://github.com/mosalem149/data-structure_binary_tree

That repo is for data structure tree using python programming language

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https://github.com/dbc2201/sample-atm-interface

Sample Interface example for understanding ADTs in Data Structures.

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https://github.com/alexristinmaa/bit-vector

A bit vector implementation in go

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https://github.com/teamtigers/echartify

A web application built with .net core 2.2 that has come with the idea of reading the National Election's Data-set of Bangladesh in a fastest possible time and then representing the data-set with different statistical charts.

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https://github.com/antonio-f/c-algorithms

Basic algorithms in C language

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https://github.com/4hmedyasser/shortest-path-distance-calculator

Application implemented with C++ in which dijkstra algorithm used to compute the shortest path between any two inputs on a graph represented with adjacency list

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https://github.com/sane-aalam/dsa450

This DSA sheet contains 450 coding questions which will help in: Understanding each and every concept of DSA. Clearing the DSA round for the Interviews, as these are the questions generally asked in the companies like Amazon, Microsoft, Google, etc.

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https://github.com/mkwapisz2000/cpp-data-structures-comparison

The project aims to compare different data structures, including: Singly Linked List , Singly Linked List with Head and Tail, Doubly Linked List, Dynamic Array

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https://github.com/spignelon/python

Python algorithms, assignments and practicals

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https://github.com/thewillyhuman/willyos-java

willyOS for java developers

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https://github.com/infinitifall/skiplist

A skip list is a probabilistic data structure that is efficient, compact and concurrency friendly

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A fast skip list implementation for Go

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https://github.com/Imtjl/fp-red-black-tree-dict

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https://github.com/doumanash/statiki

Static friendly data structures

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My solutions for some codeforces.com coding problems using Python

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Implementation of different data structures and algorithms in Go

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https://github.com/werdsmind/estructuras_de_datos

colección de implementaciones de estructuras de datos y algoritmos fundamentales escritos en C++

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Various Data Structures & Algorithms implemented in TypeScript with a strong focus on typings and extensibility

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https://github.com/tralahm/machine-learning-in-tensorflow

Using Tensorflow to apply and implement machine learning algorithms enabled by constraints exposed by representations that support models targeted at thinking,perception and action

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https://github.com/bardifarsi/memoizationmultithreading

Sample project demonstrating the use of memoization, dynamic programming, and multi-threading to efficiently handle repeated heavy tasks and optimize performance. Results are cached for quick retrieval, and Multi-Threaded processing accelerates computation.

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https://github.com/cruxrebels/leetcode

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SPOJ solutions

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HacerRank Solutions

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