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: 2026-06-29 00:07:46 UTC
- JSON Representation
https://github.com/notthestallion/data_structures_sentinel_dynamic_link
The purpose of this repository is to provide implementations of three different types of data structures: sentinel-based, dynamic using malloc, and linked using pointers. These data structures can be used in various algorithms and programs for efficient storage, retrieval, and manipulation of data.
data-structures dynamic dynamic-programming link linked-data linked-list sentinel sentinels
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https://github.com/abdelrahmantaymour/problem-solving
algorithms cpp data-structures database database-management filesystem mssqlserver opp sql
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https://github.com/erikaax08/omegaup-answers
Mis soluciones a problemas de algoritmia en OmegaUP
algorithms algorithms-and-data-structures algoritmos c competitive-coding competitive-programming competitive-programming-contests cpp data-structures omegaup
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https://github.com/roluochke/games-programs
From simple to complex games and programs
algorithms data-structures game programming python
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https://github.com/akr-2803/dsa-declassified
Declassified, easy to-understand explanations and visuals to DSA problems and more.
algorithms algorithms-and-data-structures data-structures data-structures-and-algorithms dynamic-programming leetcode leetcode-solutions problem-of-the-day
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https://github.com/athari22/analyzing-the-yelp-dataset
SQL for Data Science
analytics data data-science data-structures er sql
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https://github.com/jaimayal/datastructures-algorithms-exercises
List of solved DSA (Leetcode) problems. Implemented in multiple languages (TypeScript, Java, Python). Problems are classified by category. Big O complexity analysis inside each problem's notes.
algorithm algorithms data-structures dsa leetcode leetcode-solutions
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Basic coding snippet in python
algorithms coding data-structures python
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https://github.com/elkard/polynomialdatacontainer
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https://github.com/furkanunsalan/data-structures-and-algorithms
📊 My journey through learning data structures and algorithms
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https://github.com/odhithsen/data-structures-java
🧑💻 Java implementations of various data structures and their associated operations.
Last synced: 24 Oct 2025
https://github.com/maverickpoly/asmr-python-dsa
Different Data Structures and Algorithms implemented in Python.
algorithms data-structures dsa python
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https://github.com/gustavodiasag/graph-repr
Algorithms and Data Structures related to the representation and manipulation of graphs
data-structures graph-algorithms graph-theory
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https://github.com/r-n/calculatorstringcpp
The previous CalculatorString, rewritten in C++
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Model out the Shan family tree so that when given a ‘name’ and a ‘relationship’ as an input, the output are the people that correspond to the relationship. Input needs to be read from a text file, and output should be printed to console. Program should execute and take the location to the test file as parameter.
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https://github.com/mateusz-przybyla/personalbudget_structured
Final C++ application to manage your personal budget [structured]
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https://github.com/whisperpine/leetcode-rs
LeetCode problem solutions in Rust.
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https://github.com/raveriss/cpp09
C++ Module 09: STL. Ce module contient des exercices pour se familiariser avec la Standard Template Library (STL) en C++98. Les exercices incluent la manipulation de conteneurs standards et l'implémentation d'algorithmes de tri et de notation polonaise inversée.
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My Solutions in Online Judges
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https://github.com/rodrigojunqueiradev/python-exercises
Repositório para armazenar exercícios realizados na linguagem Python / Repository to organize exercises with Python language
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https://github.com/oyingidie/fcc-labs
~600 hours spent learning to code and building these projects.
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https://github.com/ohmic-guy/mnemosyne
An experimental Python library exploring persistent and versioned data structures.
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https://github.com/secureauditx/merge-customer-log
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https://github.com/genevas/practiceprograms
Small practice programs
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https://github.com/dj1095/leetcode-mastery
Mastering LeetCode with detailed solutions and complexity analysis 🚀📊💡
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https://github.com/shivang21007/leetcode-solution-in-cpp
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https://github.com/chinnanj666/data-structures-sorting-python
data structures -sorting algorithms using python.
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https://github.com/bside89/data_structures_practice4
Practical activity #4, Data Structures, in Computer Engineering graduation.
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https://github.com/moromichele/cs-typescript-jest-practice
Rewriting simple data structures and design patterns examples from javascript to typescript + jest testing as practice
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https://github.com/zurd46/zurdsynthdatagen
This Electron project uses the OpenAI ChatCompletion API to generate synthetic datasets in either German (DE) or English (EN).
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https://github.com/mbtakanov/leet-code
LeetCode solutions in Python organized by algorithmic patterns. Each solution includes problem description, and time/space complexity analysis.
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https://github.com/jabellard/hash
Open addressed, double hashed hash table.
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https://github.com/shlason/go-data-structures
Golang 實現基本資料結構的練習
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https://github.com/cintia-shinoda/univesp
Data Science Undergrad Notes, Codes, and Homeworks
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https://github.com/shashwat-19/teamtrack-hub
TeamTrack Hub is a Java Swing-based Employee Management System with features like adding, viewing, and deleting employee records, a sleek dark mode, and a user-friendly interface. Ideal for streamlined employee management.
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https://github.com/isensee-bastian/set-generics
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https://github.com/haseeeb21/food-ordering-system-
This system can be used in any ordering place, as it uses Queue data structure which follows FIFO sequence with enquing and dequing as main functions.
algorithms collaboratory data-structures dsa googlecolaboratory googlecollab pycharm python python3 queue
Last synced: 19 Apr 2026
https://github.com/iampavangandhi/froggyjump
🐸 Minimum Jump Froggy Game (using Dynamic Programming)
data-structures dynamic-programming javascript phaser vanilla-javascript
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https://github.com/shikha-code36/strivers-sde-sheet-go-solutions
Solution for Striver's SDE Sheet in Golang
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Last synced: 04 Jun 2026
https://github.com/albovo/adventofcode
A repository with all my solution for the advent of code's problems that I solved in my spare time.
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https://github.com/hasnathjami/data-structures-and-algorithms
algorithms cpp data-structures java stl
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https://github.com/kritika30032002/kritika_leetcode
Collection of LeetCode questions to ace the coding interview!
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https://github.com/towaquimbayo/comp-2522
BCIT Computer Systems Technology (CST) - COMP 2522 (Object Oriented Programming 1)
algoirthms binary-search-tree data-structures data-structures-and-algorithms design-patterns java java-17 java-processing object-oriented-programming oop oops-in-java processing processing-org
Last synced: 20 Apr 2026
https://github.com/h3rodev/tupcs203
Quizzes, Assignments and Projects in C/C++ for Data Structures and Algorithms Class of TUP ETEEAP
algorithms c cpp data-structures
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https://github.com/casperkristiansson/algorithms-and-data-structures-id1021
Algorithms and Data Structures - Lab exercises for the course ID1021
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https://github.com/sanchezih/ort-p1-lib
Libreria que disponibiliza distintas implementaciones de estructuras de datos para que puedan ser utilizadas en aplicaciones Java.
data-structures java library maven
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https://github.com/christian-doucette/data_structs
Implementation of common data structures with C. Includes linked list, list, stack, heap, BST, and hash table.
Last synced: 05 Jun 2026
https://github.com/sdthaker/javascript-dsa-mini-projects
freeCodeCamp Javascript Algorithms & Data Structures certification course code.
algorithms data-structures es6 freecodecamp javascript
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https://github.com/saiteja-madha/ds-and-algo
Solutions for problems related to data structures and algorithms
algorithms data-structures hackerrank leetcode
Last synced: 25 Apr 2026
https://github.com/itsuren/dsa
📚 A repository on Data Structures and Algorithms from text books for Academics
Last synced: 25 Apr 2026
https://github.com/adarsh-kmt/lsmtree
An LSM tree, implemented in Go.
data-structures data-structures-and-algorithms database lsm-tree
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https://github.com/snehachhipa/wordle_datastructures
A Data Structures project as part of course work of BSc in Computer Science UCD.
binary-tree compression-algorithm data-structures hashmap-java java object-oriented-programming priority-queue
Last synced: 06 Jun 2026
https://github.com/danilowskic/queue-initialisation
An app shows data structure called queue. Describes how it works and what it is based on.
data-structures data-visualization java-8 queue queue-simulation
Last synced: 26 Apr 2026
https://github.com/data-miner00/dsa
Grappling with Data Structures and Algorithms
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https://github.com/chewhx/javascript-dsa-masterclass
Lesson notes and code tests for Javascript DSA Masterclass
algorithms colt-steele data-structures data-structures-and-algorithms javascript masterclass typescript udemy
Last synced: 27 Apr 2026
https://github.com/margi47/linkedlists
Implementation of data structures - double linked list, queue, stack
csharp data-structures datastructures dotnet linked-list queue stack
Last synced: 27 Apr 2026
https://github.com/studyresearchprojects/dsa-in-cpp
Data Structures and Algorithms with C++
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https://github.com/giri7a/java-fintech-transaction-processor
Java Fintech Transaction Analyzer: A program for processing fintech transaction logs. Analyzes statuses, identifies peak times, and lists failures. Includes a test class for functionality demonstration. Efficiently monitors and gains insights into transaction dynamics.
algorithmic-logic data-representation data-structures date-and-time-handling documentation exception-handling java oops string-formatting testing
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https://github.com/bieelogrom/convertervaloresdecimaisparabinarios
Programa que converte número decimal em binário utilizando o conceito de pilhas em Java.
data-structures java pilha stack
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https://github.com/ancs21/cs
My journey to Master of Science in Computer Science (C/C++, Python, Javascript)
alogrithms c computer-science data-structures python
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https://github.com/julgitt/memory-allocator
Memory allocator using segregated lists, created as part of an Operating Systems course
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https://github.com/sangeetm/ucsd-shortest-routes
This is the source code for the project that I completed in 3rd course of "Object Oriented Java Programming: Data Structures and Beyond" by UCSD and Coursera.
data-structures java-8 searching-algorithms
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https://github.com/ionutpetre/airline-management-activities
Aplicație pentru evidența principalelor procese derulate în cadrul companiei aeriene EasyFlight.
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algorithms algorithms-and-data-structures csharp data-structures
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https://github.com/50-course/alx-higher_level_programming
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50-course alx alx-curriculum bash c data-structures holbertonschool python scripting test-driven-development
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https://github.com/sandipgyawali/dsa
Implementations of Data Structures and Algorithm
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https://github.com/ritik-gupta/dsa-450
Solutions of 450 DSA questions by Love Babbar
c cpp data-structures dsa dsa-algorithm
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https://github.com/suman105/leetcode-top-interview-150
Optimized C++ solutions for LeetCode Top Interview 150, featuring detailed explanations and complexity analysis—ideal for interviews, coding assessments, and competitive programming. 🚀
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https://github.com/dragunwf/learninglab
📚 A personal repository where I document and store all my code, exercises, and projects while learning new technologies, frameworks, and programming concepts. This serves as my digital sandbox for experimentation, skill-building, and continuous learning.
abap ai algorithms data-structures design-patterns django express nextjs react react-native sap
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https://github.com/carlosagalicia/tc1031-act13-integral-basic-concept-template-ad2023
This program calculates the "disorder" of DNA strings, sorting them from the most ordered to the least ordered based on the number of inversions.
cplusplus cpp data-structures labs
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https://github.com/sebi2020/data_structs
A nodejs general purpose module for standard data structs like fifo, queues, linked-lists
data-structures fifo heap lifo nodejs priority-queues stack
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https://github.com/yoshinariyamanaka/algorithms-and-data-structures
Just implement programs along with certain algorithms and data structures
algorithms clang cpp data-structures
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https://github.com/guibrandt/mc202
Implementação dos laboratórios de MC202 no segundo semestre de 2020 na Unicamp
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https://github.com/vivek-suthar/dsa
Covering All Data-Structures And Algorithms, Its Implementation, various problems Based on particular Data-Structure
algorithms-and-data-structures c cpp data-structures dsa-algorithm problem-solving
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https://github.com/gemaquejr/ting-trybe-is-not-google
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https://github.com/poufles/adz-lp-hash-map
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https://github.com/austinhartzheim/bitpack.js
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Python application used to match listings against openings via authenticated JSON API access.
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