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: 2026-07-02 00:07:41 UTC
- JSON Representation
https://github.com/mattyv/flashradixtree
Associative container with the ability to search more efficiently if you know the key will be there. On par with std::map and well against std::unordered_map for most keys sizes, and especially where you have large keys with common prefixes.
data-structures key-value-store low-latency low-latency-search radixtree splaytree
Last synced: 19 Apr 2026
https://github.com/iampavangandhi/froggyjump
šø Minimum Jump Froggy Game (using Dynamic Programming)
data-structures dynamic-programming javascript phaser vanilla-javascript
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https://github.com/steve2700/alx-interview
This Repo consist the interviews at alx
algorithms alx-interview data-structures interview python python3
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https://github.com/saadbutt27/leetcode
Leetcode Practice Problems
algorithms arrays data-structures doubly-linked-list hashmap hashset hashtable linked-data problem-solving singly-linked-list strings
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https://github.com/shikha-code36/strivers-sde-sheet-go-solutions
Solution for Striver's SDE Sheet in Golang
algorithm algorithms algorithms-and-data-structures data-structures data-structures-and-algorithms dsa dsa-algorithm dsa-golang dsa-practice dsa-questions dsalgo golang golang-dsa striver-sde-sheet strivers-sde-sheet strivers-sde-sheet-solutions
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https://github.com/trojan-254/binary_trees
exploring and implementing concepts related to C programming and binary trees. Focusing specifically on the realm of data structures and algorithms, the projects within this repository delve into the intricacies of binary trees in the C programming language.
algorithms algorithms-and-data-structures binary-search-tree binary-tree binary-trees c data-structures
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.
advent-of-code c christmas cpp data-structures problem-solving python3 rust
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https://github.com/asarkar/codewars-python
https://www.codewars.com/dashboard
algorithms codewars codewars-kata codewars-python codewars-solutions data-structures python
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algorithms challenge data-structures hash-set nosetests python test
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https://github.com/arijitcodes/dsa
Data Structure and Algorithm Stuff
algortihm c cpp data-structures datastructure datastructures-algorithms dsa javascript js
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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
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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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algorithms algorithms-and-data-structures data-structures hashing heaps java trie-tree
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A routing and package delivery simulation system designed for a parcel service. A CLI Python application that utilizes a hash table and the Nearest Neighbor algorithm.
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https://github.com/brunomartins03/unb-eda2-23.1
Materiais de estudo, resumos, exemplos de cĆ³digo e anotaƧƵes sobre a disciplina de Estruturas de Dados e Algoritmos 2 no semestre 2023.1.
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https://github.com/awskii/splay
Non-recursive, simple and tested splay tree
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https://github.com/ahmdeltoky03/infix-to-prefix-converter
Infix_To_Prefix_Converter
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https://github.com/timleslie/sparse_graph
Sparse graph algorithms in Rust.
algorithms data-structures graph graph-algorithms rust-library
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https://github.com/maemresen/java-poc-projects
My Hobby Java Projects
character-counter cse101 data-structures football-simulator game-development guess-the-number-game introduction-to-programming java javafx
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https://github.com/chevyphillip/python-data-structures-practice
Educational Python repository for WGU MSSWEAIE program. Interactive Jupyter notebooks for data structures with ADHD-friendly exercises. š Live docs: https://chevyphillip.github.io/python-data-structures-practice/
adhd-friendly computer-science data-structures dependency-management dictionaries documentation education exercises github-pages jupyter-notebook learning lists practice python sets uv wgu
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Competitive Coding using C++ for Interview Prep - CipherSchools
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https://github.com/deamondev/scala-data-structures
Implementation of most common data structures / algorithms in Scala. Based on "Rock the JVM - Scala & Functional Programming practice course". All solutions are mine.
algorithms data-structures scala testing
Last synced: 06 Jun 2026
https://github.com/vikky2810/c-preparation-notes
Intermediate-level C programming notes, covering advanced control flow, pointers, memory management, file handling, and more.
algorithms bitwise-operations c c-programming data-structures file-handling intermediate-c memory-management pointers
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https://github.com/erykmika/datastructures
This repository contains my solutions to the tasks that I had to solve during the "Data structures and time complexity" classes.
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https://github.com/skylar-lorena/python
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https://github.com/sdthaker/javascript-dsa-mini-projects
freeCodeCamp Javascript Algorithms & Data Structures certification course code.
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https://github.com/0-hossam-0/tic-tac-toe
Tic-Tac-Toe game
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https://github.com/dbriane208/data-structures-and-analysis-of-algorithms
My data structures practice using Python programming language
algorithms data-structures python
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https://github.com/saiteja-madha/ds-and-algo
Solutions for problems related to data structures and algorithms
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https://github.com/hamzahussyn/algorithms-and-datastructures-fcc
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algorithms algorithms-and-data-structures data-structures fcc fcc-frontend freecodecamp javascript projects
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https://github.com/nelsonbn/algorithms-data-structures-selection-sort
Algorithms and Data Structures - Selection Sort
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https://github.com/itsuren/dsa
š A repository on Data Structures and Algorithms from text books for Academics
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https://github.com/senior-sigan/data-structures-training
Common data structures and algorithms I implemented just to practise
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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/erenisci/c-cpp
C/C++
algorithms c cpp data-structures fundamentals
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Different kinds of solutions for a Data Structure method queries practice project file. Using python and java programming language .
algorithms data-structures java python
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https://github.com/usif-andreas226/quizhub-oop-project
The system is designed to streamline the process of conducting online exams. It provides a user-friendly interface for both administrators and students. Administrators can easily create exams by adding questions and setting grading criteria. Students can take exams within a specified time frame and view their results immediately after submission.
algorithms data-structures java javafx oop oops-in-java
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https://github.com/snehachhipa/wordle_datastructures
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binary-tree compression-algorithm data-structures hashmap-java java object-oriented-programming priority-queue
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https://github.com/isaacmaffeis/pac-2023
PAC 2023/24 Algorithm design and computability - University course
algorithms data-structures java
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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/c1m50c/hacker-rank-solutions
Compilation repository of my HackerRank solutions.
algorithm algorithms data-structures dynamic-programming hackerrank hackerrank-solutions interview-questions learning solutions
Last synced: 26 Apr 2026
https://github.com/nachiket-072005/data_structure-algorithm
In this repo, I am uploading Data-Structure-and-Algorithm in Java with Step by step chapter code basics to advanced topics like DP, Graph and so on.
Last synced: 26 Apr 2026
https://github.com/data-miner00/dsa
Grappling with Data Structures and Algorithms
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https://github.com/igoraugust0/data-struct-1
š RepositĆ³rio para arquivos da disciplina GSI006 - Estrutura de Dados 1
abstract-data-type adt conditionals data-structures data-structures-and-algorithms expressions linked-list loops pointers queue sequential-list stack
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Lesson notes and code tests for Javascript DSA Masterclass
algorithms colt-steele data-structures data-structures-and-algorithms javascript masterclass typescript udemy
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https://github.com/dsomleff/data-structures-js
Data Structures & Algorithms in JS
algorithms data-structures heap javascript linked-list queue stack tree-structure typescript unit-tests
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https://github.com/margi47/linkedlists
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csharp data-structures datastructures dotnet linked-list queue stack
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https://github.com/abdellahbellakrim/gnl42
C project that reads a line from a file descriptor
algorithms c data-structures header-files makefile static-variables
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https://github.com/shahadathhs/data-structures-and-algorithms-in-javascript
A comprehensive collection of algorithms and data structures in JavaScript, based on the book Mastering Algorithms and Data Structures in JavaScript by Federico Kereki.
algorithms data-structures dsa javascript
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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/vatshayan/b.tech-project-cancer-predication-system
Cancer Prediction System Project Developed through a Machine learning approach.
btech btechfinalyear cancer collegeproject csv data data-science data-structures datas datasets final-project finalyear india machinelearning project python python-3
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https://github.com/handsomestwei/ds-algo
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algorithms data-structures java
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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/cathyfu1215/cs61b
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https://github.com/anhvu2889/miu-cs390-fpp
Repository for assignments and exercises focusing on Java programming basics, object-oriented programming, data structures, exception handling, and recursion.
assignment computer-science data-structures education exception-handling files fundamentals java object-oriented-programming recursion
Last synced: 28 Apr 2026
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
Last synced: 28 Apr 2026
https://github.com/ionutpetre/airline-management-activities
AplicaČie pentru evidenČa principalelor procese derulate Ć®n cadrul companiei aeriene EasyFlight.
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https://github.com/ashref-dev/my-leetcode-solutions
Solutions to every Leetcode problem I do and upload
algorithms algorithms-and-data-structures csharp data-structures
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https://github.com/vtheonly/150_leetcode_problems
LeetCode: 150 total problems, with 50 easy, 75 medium, and 25 hard.
algorithms coding cpp data-structures java javascript leetcode problem-solving python
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https://github.com/henry-azer/hackerrank-solutions
Hacker Rank Solution Problems.
algorithms data-structures hackerrank java javascript problem-solving sql
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https://github.com/mbrsagor/pythonnote
Study in python latest code and node serial
basic-programming data-structures mathematics oop python-library python3
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Data Structures in c and c++
algorithms algorithms-and-data-structures c cpp data-structures labs
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Coding afternoons for cracking the coding interview
algorithms coding-interviews cpp data-structures
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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.
avl-tree binus c case case-study data-structures hash hash-table priority-queue queue
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https://github.com/jazaltron10/king_java
Explore the essentials of computer science with this Java repositoryāa comprehensive guide to fundamental Data Structures and Algorithms. Delve into efficient software design, navigate Java intricacies, and fortify your coding skills for the challenges in the vast landscape of computer science.
algorithms coding-challenges coding-interviews data-structures gui-application java
Last synced: 08 Jun 2026
https://github.com/nishit-shivdasani/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
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https://github.com/tenal/canine-calculator
A quiz application that generates your ideal dog breed! Breeds are chosen based on your current lifestyle and desired canine traits. All breed information is located in a data structure built by Tenal in 'sciript.js'. This was my first jQuery project, refactored to vanilla JS a couple months later.
data-structures html5 javascript sass sass-mixins vanilla-javascript
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https://github.com/ranimeshehata/implementing-sorting-techniques
A Java program implementing 3 different sorting techniques.
data-structures java junit-test sorting-algorithms
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https://github.com/jconleyscales/two-dimensional-q
Fixed-capacity circular queue backed by a 2D list with wrap-around indexing (Python).
circular-buffer data-structures python queue
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https://github.com/barannmeisterr/exceldataanalyzeravltree
Student Data Query is a Java project designed to manage and query student data using an AVL tree data structure.
apache-poi avl-tree balanced-search-trees data-structures excel file-processing java node searchquery strings xlsx
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https://github.com/rileysuomi/datastructures-and-algos
Collection of data structure implementations, algorithms, and leet-code solutions
algorithms cpp data-structures leetcode python
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https://github.com/erenisci/python
Python
algorithms data-structures fundamentals jupyter-notebook python
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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.
data-munging data-structures java python relational-database-design software-architecture software-engineering sql
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https://github.com/sandipgyawali/dsa
Implementations of Data Structures and Algorithm
algorithms data-structures java
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https://github.com/imtheprince7/javaprac
In this repository, I have uploaded practice files of of Java-8 and advance portion of Java.
data-structures java java-8 multithreading
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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 analysisāideal for interviews, coding assessments, and competitive programming. š
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š 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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š§© Problem Solving (language independent)
algorithms c data-structures golang javascript pytohn3
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algorithms clang cpp data-structures
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algorithms data-structures python ruby
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data-analysis data-analytics data-structures database-design database-schema databases mysql-connector-python mysql-workbench python sql
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data-structures list python queue stack
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data-structures data-structures-and-algorithms hashmap hashtable javascript node nodejs
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https://github.com/celineboutinon/little-lemon
Meta Database Engineer Professional Certificate - Capstone Project
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ai c cs50 cs50x cybersecurity data-structures python sql web-development
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https://github.com/kockarevicivan/dart-snippets
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dart data-structures graph-traversal snippets sorting-algorithms
Last synced: 30 Apr 2026
https://github.com/asifhaider/data-structures-algorithm_2-2
My solutions to the weekly assignment problems from Data Structure and Algorithms (Part 2) Sessional Course in Level 2 Term 2
algorithms cpp data-structures graph heap java tree
Last synced: 30 Apr 2026
https://github.com/rawanfarakhnah/leetcode-solutions
A collection of my LeetCode solutions in Python and JavaScript, categorized by difficulty (Easy, Medium, Hard). Focused on clean code, efficient solutions, and improving problem-solving skills.
algorithms data-structures javascript leetcode problem-solving python
Last synced: 30 Apr 2026
https://github.com/markcaldropoli/cs240
Data Structures & Algorithms
algorithms cpp data-structures makefile
Last synced: 08 Jun 2026
https://github.com/austinhartzheim/bitpack.js
Efficient binary data packaging in JavaScript.
data-structures javascript javascript-library
Last synced: 01 May 2026
https://github.com/gitchaell/computer-scrapping
Tool that extracts data from the pages of companies that sell computers in the city of Trujillo - Peru, exports them in an XLSX file according to a relational data model, and displays them on a Power BI dashboard.
data-analysis data-structures data-visualization database dbdiagram export-excel powerbi scrapper-script scrapping xlsx
Last synced: 01 May 2026
