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: 2026-04-06 00:07:25 UTC
- JSON Representation
https://github.com/thribeiro8/ds_python1
Working with python and statistics to learn and study data science.
data-science data-structures database git jupyter jupyter-notebook python python3
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https://github.com/alexandrbig1/goit-sql-hw-03
This repository contains my homework assignments for learning basic SQL functions and understanding query operations to retrieve and manipulate information.
backend computerscience data-structures database git software-engineering sql
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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
data-structures dsa-algorithm java
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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/ndsvw/simple-unionfind
A very simple implementation of the UnionFind data structure (Java)
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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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My solutions written in Python to the problems presented in "Cracking the coding interview 6th edition: 189 programming questions and solutions" by Gayle Laakmann McDowell.
algorithms cracking-the-coding-interview data-structures python python3
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https://github.com/patricktcoakley/py-leetcode
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https://github.com/celineboutinon/little-lemon
Meta Database Engineer Professional Certificate - Capstone Project
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Data Structures and Algorithms at Southwest University, China, run in Autumn 2021
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https://github.com/evandrolg/data_structures_in_ruby
A collection of data structures written in Ruby
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https://github.com/didogrigorov/codewars-problems-solved
A collection of Python solutions to CodeWars katas, organized by kyu level. Perfect for honing problem-solving skills, mastering Python, and tackling coding challenges.
algorithm-challenges algorithms algorithms-and-data-structures codewars codewars-kata-solution codewars-python codewars-solutions codewars-training-exercise coding-challenges coding-interview coding-interviews data-structures programming-challenges programming-contests programming-exercises python3
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https://github.com/manuelescrig/algorithms
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https://github.com/survi218/datastructuresandalgorithms
Practicing data structures and algorithms in java
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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/inf800/swift4tensorflow
Swift and Swift for TensorFlow
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https://github.com/kevinknights29/dsa_in_java
This repo contains data structures and algorithms implemented in Java.
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https://github.com/satyamvyas04/learningbasics
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https://github.com/dpieve/reference
Competitive programming reference.
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https://github.com/asarkar/exercism-haskell
https://exercism.org/tracks/haskell
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https://github.com/imtjl/fp-red-black-tree-dict
TreeDict - Implementation of Dict based on Red Black Tree in Elixir
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https://github.com/danielkhakbaz/leetcode-algorithms
My leetcode solutions to problems
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my Personal Codes
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https://github.com/douglasdotv/dsa-java
Some basic algorithms and data structures.
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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/aryank1511/dsa-for-coding-interviews
📚✨ A handy collection of my code and notes for mastering data structures and algorithms for coding interviews!
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https://github.com/sofiadelanoval/data-structures-c
data structures assignments.
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https://github.com/antonio-f/c-algorithms
Basic algorithms in C language
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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.
code coding coding-interviews cpp data-structures data-structures-and-algorithms dsa geeksforgeeks geeksforgeeks-solutions github good-practices leetcode
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https://github.com/jjfiv/csc212arraylists
CSC212 Array-Based List Implementations
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https://github.com/marko19907/algorithms
A collection of algorithms and data structures made as a part of NTNU's "Algorithms and Data Structures" course, fall 2021.
algorithms cache data-structures heap java list maven recursion searching-algorithms sorting-algorithms tree unit-testing
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https://github.com/abdellahbellakrim/cpp42
Collection of exercises in C++
algorithms cpp data-structures low-level-programming oop stl-containers
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https://github.com/mohammed-majid/task-manager
To-do list web app that organizes data using a heap data structure
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https://github.com/Imtjl/fp-red-black-tree-dict
TreeDict - Implementation of Dict based on Red Black Tree in Elixir
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https://github.com/hadialqattan/code-forces-solutions
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Python fundamentals
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https://github.com/sombertm/ts-dsa
Various Data Structures & Algorithms implemented in TypeScript with a strong focus on typings and extensibility
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A bunch of programming solutions from real interviews / job programming tests that me and my friends gone through
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Livraria feita para a disciplina de Banco de Dados l e para as disciplinas de Estrutura de Dados, Sistemas Operacionais e Protocolos de Interconexão de Redes de Computadores
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https://github.com/cruxrebels/leetcode
Collection of Abhishek Agrawal's submissions to problems found on https://leetcode.com/.
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https://github.com/chinmaybhalodia/walmart-virtual-internship
All the tasks submitted during the Advanced Software Engineering Virtual Training Program offered by Walmart Global Tech on Forage platform.
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https://github.com/ayushexploring/earthquake-tracker
Tracks earthquakes happened around the world in the past week
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https://github.com/bola-nabil/codechef
codechef solutions
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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/bola-nabil/spoj
SPOJ solutions
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https://github.com/heap-data-structure/d-ary-heap
:octopus: d-ary heap data structure library for JavaScript
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https://github.com/milesrack/kattis
A repository of Kattis problems I have solved.
algorithms data-structures data-structures-and-algorithms kattis kattis-challenges kattis-problems kattis-solutions python python3
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https://github.com/orbulant/hardware-store-das
Using C++, data structures and algorithms are created to simulate a hardware store's inventory operations.
algorithm data-structures manipulate-data
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https://github.com/feroz-ehses-shishir/phonebook
PhoneBook is a C++ Console Application. Using Hash Table and Trie Data Structure.
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https://github.com/gokselgoktas/project-euler
A growing collection of solutions to Project Euler problems
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https://github.com/llsaimur/contacttracing
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https://github.com/rohankvashisht/dsa
This repository contains code for DSA.
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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/isobarbaric/word-predictor
an emulation of popular browsers' auto-complete feature
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https://github.com/v41bh4vr4jput/dsa-practice
Practice Codes of DSA topics
algorithms-and-data-structures cpp data-structures leetcode leetcode-solutions
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https://github.com/injamul3798/hackerrank-solution
Coding Practice
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https://github.com/convexwf/leetcode
Solution to Leetcode problems. 在此记录 Leetcode 题目的解法思路,以C++为主。
algorithm cpp data-structures leetcode
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https://github.com/v-shenoy/advent-of-code-2021
🎄 My solutions to Advent of Code 2021.
advent-of-code advent-of-code-2021 algorithms aoc aoc-2021 data-structures python
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https://github.com/rafiul29/programming-journey
algorithms c cpp data-structures javascript mathlab mysql php python3
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https://github.com/geo-tp/autocrud
API Rest to automatically generates and manages CRUD operations for custom data structures defined by users
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https://github.com/primeeagle/vnet.datastructures
A class library that provides many data structures not found in the .NET standard libraries.
data-structures dotnet dotnet-core dotnet-library
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https://github.com/poonamkhatri/php-find-unique-values-function
This repository contains a custom PHP function for retrieving unique values from an array without relying on built-in PHP functions like array_unique(). The function utilizes a straightforward algorithm to identify and collect only the unique elements present in the input array.
array array-manipulations array-methods arraylist arrays arrays-and-strings data-science data-structures data-structures-and-algorithms php php7 php8
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https://github.com/leoobarbosa2/data-sctructures
General information about Data Structures and how to implement it.
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https://github.com/futarimiti/queue
An implementation of the queue data structure using array.
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https://github.com/harrisonhemstreet/dsa-python
Data Structures and Algorithms! (plus some Leetcode!)
algorithms data-structures dsa leetcode leetcode-python python3
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https://github.com/burlingsmith/gridd
2D grid
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https://github.com/eusebioajas/estructuras-de-datos
Ejercicios y Algoritmos de la Asignatura Estructuras de Datos
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https://github.com/snhilde/dsa
Data Structures and Algorithms
algorithms data-structures golang
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https://github.com/anastasia21112/java-practice
A compilation of book work exercises and projects done while learning Java for object oriented programs, networking, and data structures.
data-structures java networking object-oriented-programming
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https://github.com/ilovebacteria/analysis-prime-number-algorithms
My Data Structure course project. Analyzing the performance of some prime number algorithms with graph
algorithm algorithms data-structures graph java matplotlib pyfpdf python
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https://github.com/danilgansky/algorithms-and-data-structures
Implementation of the most popular algorithms and data structures in Python.
algorithms algorithms-and-data-structures data-structures python
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https://github.com/pcastiglione99/progettoapi2020
Final project of Algorithms and Data Structures from the "Algoritmi e Principi dell'Informatica" course at Politecnico di Milano (2019-2020)
c data-structures polimi text-editor
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https://github.com/curtis-thomas/sherlock-web
Sherlock-Web is an open-source web application aimed at empowering users by providing transparency into the personal data available from their browser.
browser-info data-structures javascript material-ui privacy react transparency web-application
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https://github.com/ierturk/rust-practice
Rust Language Practice
algorithm algorithms algorithms-and-data-structures data-structures dsa practice project-template recruitment-test rust rust-lang rust-practice template-project testing unit-testing
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https://github.com/mburuxx/alx-low_level_programming
Projects done in low-level languages, C, and includes bash scripts
Last synced: 30 Mar 2025
https://github.com/sumit-kr-das/data_structure_and_algo
algorithms cpp data-structures
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https://github.com/venkat-gorla/cpp-data-structures
Various data structures and algorithms implemented using C++
backtracking binary-search-tree binary-tree-iterator binary-tree-traversal binary-trees breadth-first-search cplusplus cycle-detection data-structures depth-first-search directed-graph linked-list-in-cpp morris-traversal quick-sort sorting-algorithms-implemented threaded-binary-search-tree trie undirected-graph unique-ptr
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c college data-structures gtu semester-3
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https://github.com/selectiveduplicate/singll
A singly linked list.
data-structures linked-list rust rustlang
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https://github.com/abdur75648/billing-counter-simulation
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https://github.com/jordanhasgul/character-device-driver
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https://github.com/ganeshsankaran/ctci
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algorithms array bit-manipulation cpp data-structures dynamic-programming graph linked-list queue recursion searching sorting stack string tree
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Data structures and algorithms implemented in JavaScript.
algorithms algorithms-and-data-structures algorithms-datastructures data-structures javascript
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https://github.com/imran789456123/algo-monster
Practice Data Structures & Algorithms for Interview
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