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: 2026-04-03 00:07:18 UTC
- JSON Representation
https://github.com/shreyapramanik47/tcs-nqt-coding-sheet
This repository contains solutions to common TCS NQT coding problems, covering arrays, strings, sorting, and number systems in C++.
arrays cpp data-structures dsa numbers numbersystem strings tcs tcsnqt
Last synced: 04 Mar 2025
https://github.com/jaykickliter/bst
A simple unbalanced binary search tree which one day may become an AVL tree. You don't want to use this.
Last synced: 13 Jun 2025
https://github.com/elvircrn/dm
algorithms data-structures discrete-mathematics graph-algorithms
Last synced: 02 Jan 2026
https://github.com/staivanov/dsa-under-js
Popular data structures and algorithms implemented on JavaScript
algorithms bigonotation data-structures es6-javascript javascript
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https://github.com/dubisdev/pointer-stack-structure
A JavaScript implementation of a stack with a pointer
data-structures pointers stack
Last synced: 17 Mar 2025
https://github.com/wesgtox/data-structure-i
College "Data Structure I" exercises.
algorithms c cpp data-structures sorting-algorithms stack-algorithm struct
Last synced: 02 Mar 2025
https://github.com/doaaosamak/data-structure
Implementations of data structures.
Last synced: 04 Mar 2025
https://github.com/sunsided/fixedstack-rs
Safe and Unsafe Stack Implementations in Rust
benchmark data-structures rust stack unsafe-code
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https://github.com/mustafahakkoz/tst_in_c
Ternary Search Tree in C language
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https://github.com/maks28atish03kumar04sahu01/java-game-series
Game Hub: Puzzles & Play is a diverse digital playground with captivating classics like Snake-fruit, tic-tac-toe, bricks breaker, pong, and Tetris. Developed with precision and accessible across devices using Java it offers seamless gaming enjoyment for all.
awt-gui bricksbreaker-game data-structures game-development game-logic java-8 pong-game problem-solving snake-fruit-game swing-gui tetris-game tic-tac-toe-game
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https://github.com/alexaegis/avl
Flexible AVL Tree for TypeScript
avl avl-tree data-structures javascript node npm npm-package tree typescript
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https://github.com/mustafahakkoz/comparison_of_sorting_algorithms
Performance Comparisons for Sorting Algorithms
data-structures performance-analysis sorting-algorithms
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https://github.com/orelba/linked-lists
Implementation of the linked list data structure in Javascript
computer-science data-structures linked-list
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https://github.com/networkflux/ft_containers
Let’s re-implement the standard C++ containers
algorithms complexity containers cpp data-structures
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https://github.com/l004p/in-memory-data-store
In memory KV store. Learning from https://build-your-own.org/redis/
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https://github.com/azaz9026/data_cleaning
Welcome to the Data Cleaning repository! This collection is dedicated to showcasing techniques and methods for cleaning and preparing datasets for analysis.
data-analysis data-engineering data-structures data-visualization eda feature-engineering machine-learning numpy outliers pandas python seaborn
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https://github.com/nstefan002/aisp
AiSP i smer
algorithms cpp data-structures faculty learning
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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
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https://github.com/seita-f/python-data-processing-app
Simple command-line interface that provides data processing for various formats such as JSON, XML, CSV, and offers functionality tailored for both users and administrators.
argparse data-structures pandas python
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https://github.com/thomasafroo/unix-shell-company-management-system
A command-line interface written in C that allows users to manage a company's structural information
c command-parsing data-structures error-handling unix-shell
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https://github.com/rylei-m/ry_2024_leetcode_arrays_and_strings
Leetcode for reviewing and learning DSA topics.
algorithms data-structures dsa-practice leetcode python3
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https://github.com/maqmal/data-structure
Stack, queue, directed graph , binary tree, multi linked list algorithm
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https://github.com/mahmoudnamnam/leetcode-problems
This repository contains my solutions to LeetCode's Daily Challenges and Study Plan problems. It's a resource where I share my approaches and solutions to various coding challenges found on LeetCode.
algorithms data-structures js mysql pandas python3
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https://github.com/kylemit/code-challenges
Code Challenge Solutions
algorithms data-structures hackerrank hackerrank-solutions leetcode leetcode-solutions
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https://github.com/jaewonson37/python_programming
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https://github.com/jayesh-tanna/coding-problem-solution
Data structures and algorithms - Hackerrank & geeksforgeeks solutions in c# and java
algortihms csharp data-structures geeksforgeeks-solutions hackerrank java
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https://github.com/subhan-liaqat/leetcode-problems
This repository includes all the LeetCode Problems which are most asked in big tech interviews.
algorithms cpp data-structures dsa faang leetcode python
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https://github.com/harsha-yuvaraj/Data-Compression-and-Decompression-Tool
A specialized lossless file compression and decompression tool designed mainly for plain text, including programming files.
data-structures huffman-compression-algorithm lossless-compression-algorithm numpy python tkinter
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https://github.com/amritmaurya1504/striver-sde-sheet
Striver SDE Sheet
algorithms data-structures java
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https://github.com/funnyboy-roks/random-javascript-projects
This is a repo of the random JS projects that I work on
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https://github.com/gfav-cybergeek/prodigy_ml_01
A linear regression model to predict house prices based on square footage, number of bedrooms, and bathrooms. Includes feature engineering, preprocessing, and model evaluation.
ai airtificialintelligence algorithms algorithms-and-data-structures data-structures data-visualization jupyter jupyter-notebook jupyterlab machine-learning machine-learning-algorithms machine-learning-models python
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https://github.com/willis7/phrase-trie
Implementation of the Trie search algorithm for finding phrases in a body of text
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https://github.com/chicha63/algorithms_datastructures
Implementations of different sorting, searching algorithms and data structures
algorithms algorithms-and-data-structures collections data-structures java searching-algorithms sorting-algorithms
Last synced: 24 Feb 2025
https://github.com/randomgamingdev/onewaylinkedlistlib
A simple one way linked list that stores the head, tail and length of the list
cpp data-structures easy easy-to-use header-only linked-list list simple small
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https://github.com/erikrios/data-structures-and-algorithms
The Implementations of Data Structures and Algorithms
algorithms data-structures data-structures-and-algorithms
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https://github.com/sebastian-nunez/data-structures-java
Some notes regarding Data Structures & Algorithms in Java.
algorithms data-structures java oop
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https://github.com/shaharashe/leetcode
A collection of my LeetCode solutions, showcasing problem-solving skills and algorithmic techniques.
algorithm algorithm-challenges algorithms algorithms-and-data-structures data-structures leetcode leetcode-bash leetcode-c leetcode-cpp leetcode-csharp leetcode-java leetcode-javascript leetcode-practice leetcode-python leetcode-python3 leetcode-questions leetcode-solutions leetcode-sql math mathematics
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https://github.com/erikrios/avl-tree
AVL Tree Implementation using Go
algorithms data-structures data-structures-and-algorithms go golang
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https://github.com/isensee-bastian/set-interface
Tutorial code for my video Generics Part 2: Using the empty Interface instead
basic-programming beginner-tutorial-series code-reuse data-structures generics golang interface learn-to-code maps sets switch-case tutorial type-assertions youtube
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https://github.com/erikrios/neetcode-dsa
Data Structures & Algorithms Neetcode's Courses
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https://github.com/agb2k/infix-postfix-prefix-converter
C programme which converts infix, postfix and prefix expressions
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https://github.com/princid/competitive-programming
codechef competitive-programming data-structures leetcode
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https://github.com/guilhermebkel/sales-machine
A pratical homework for the Programming and Data Structures II class of Electrical Engineering major.
cplusplus data-structures electrical-engineering programming software-architecture
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https://github.com/plopezgit/sprint2_t1_mysql_data_structure
Data Structure comprehension
data-structures diagramming drawio eer-diagram field join mysql mysql-database query record sql table terminal workbench
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https://github.com/litilexuezha/data-structure
JavaScript - 数据结构。原生代码实现
data-structures javascript js leetcode
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https://github.com/jconleyscales/graph-adjacency-matrix
Undirected weighted graph utilities + Graph class (adjacency matrix) in Python.
adjacency-matrix data-structures graphs python
Last synced: 24 Dec 2025
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
Last synced: 24 Dec 2025
https://github.com/lin93555/-algorithm-training-cpp-py
LeetCode algorithm practice using C++ and python. Includes detailed explanations, comments, and time complexity analysis for each solution.
algorithms cpp data-structures leetcode python solutions
Last synced: 18 Mar 2025
https://github.com/sohail-iqb/dsa
Comprehensive DSA notes in C++ featuring key concepts, implementations, and problem-solving techniques.
algorithms cpp data-structures noteshare
Last synced: 12 Sep 2025
https://github.com/slmt/ds-collection
A collection of data structures written in Rust.
Last synced: 05 Apr 2025
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
Last synced: 05 Apr 2025
https://github.com/guifernandess7/estrutura-de-dados
Notebook que reúne as principais estruturas de dados em python e implementação de estruturas mais complexas.
data-structures jupyter-notebook python
Last synced: 14 Mar 2025
https://github.com/jojiiofficial/bytestore
Various data structures directly stored in memmapped files or as bytearray in memory with focus on efficiency and performance.
bytes data-structures datastructures memory-mapped-file memory-mapping mmap mmapped
Last synced: 04 Mar 2025
https://github.com/abdullrahmen/alx-low_level_programming
This repo contains all the projects that I have done in the ALX curriculum on low level programming.
arrays bitmanipulation c data-structures debug debugging dynamic-library low-level-programming memory memory-management strings
Last synced: 23 Jun 2025
https://github.com/atish28kumar03sahu2001/java-game-series
Game Hub: Puzzles & Play is a diverse digital playground with captivating classics like Snake-fruit, tic-tac-toe, bricks breaker, pong, and Tetris. Developed with precision and accessible across devices using Java it offers seamless gaming enjoyment for all.
awt-gui bricksbreaker-game data-structures game-development game-logic java-8 pong-game problem-solving snake-fruit-game swing-gui tetris-game tic-tac-toe-game
Last synced: 24 Feb 2025
https://github.com/saragarcia6123/expression_evaluator
A calculator-style mathematical expression evaluator that parses and computes results from user input strings.
algorithms data-structures parsing
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https://github.com/sorianog/code-refreshers
Coding problems to refresh the mind
algorithms big-o data-structures java time-complexity
Last synced: 23 Mar 2025
https://github.com/ayoubzulfiqar/notebook
A Python Notebook - A Practical & Experimental Implemention of Things
algorithms data-structures ipynb machine-learning machine-learning-algorithms machinelearning math mathematics numpy pandas polars python sympy
Last synced: 06 Oct 2025
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: 27 Mar 2025
https://github.com/jackjduggan/pcbanalyzer-ds2-ca1
A PCB (printed circuit board) analyzer built with JavaFX, capable of identifying and displaying information about the different components on a PCB from an image
Last synced: 04 Mar 2025
https://github.com/zunainaliazam/phonebook-management-system
This project is made as a project for the implementation of Data structures. In this project, I have used doubly linked list to maintain this phonebook.
cpp data-structures doubly-linked-list
Last synced: 05 Apr 2025
https://github.com/queelius/algograph
Immutable graph data structures and algorithms library with interactive shell
algorithms bfs data-structures dfs dijkstra graph graph-algorithms graph-theory graph-visualization immutable interactive-shell python shortest-path
Last synced: 06 Mar 2026
https://github.com/codenitros/hello-world
algorithms data-structures mathematics
Last synced: 04 Jan 2026
https://github.com/bineet-ratna-shakya/hellswok-food-data-manager
HellsWok Food Data Manager using Data Structures & Algorithms
binary-search crud data-structures java mergesort
Last synced: 26 Feb 2025
https://github.com/bscarpari/algorithms
Some algorithm exercises in a variety programming languages.
Last synced: 03 Mar 2025
https://github.com/washbin/sem3
repo to track program files related to courses in 3rd semester
Last synced: 01 Mar 2025
https://github.com/nickzs8/binarysearchtree
Implementation of a binary search tree in java.
binary-search-tree data-structures java
Last synced: 01 Sep 2025
https://github.com/thurunany/trabalho1_eda
Estudos em Estrutura de dados
data-structures eda pointer study
Last synced: 07 Apr 2025
https://github.com/jazaltron10/king_java
Explore the essentials of computer science with this Java repository—a 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: 06 Mar 2025
https://github.com/amansrv/dsa-hackerrank
In this repository i only practicing all different varieties of questions related to all different topics of data structure and algorithm.
algorithms data-structures hackerrank
Last synced: 24 Jan 2026
https://github.com/josancamon19/data-structures-ytbc
Data Structures Play List from Lucid Programming youtube Channel
algorithms data-structures linked-list python-data-structures
Last synced: 15 Nov 2025
https://github.com/raadiah/dsa-using-go
Implementing the most used data structures and algorithms using Go.
algorithms algorithms-and-data-structures data-structures golang
Last synced: 15 Mar 2025
https://github.com/bastidood/option-block
A minimal utility Rust crate for small, fixed-size blocks of optional types.
data-structures embedded no-std rust
Last synced: 27 Feb 2025
https://github.com/mu-selim/calculator
Mathematical calculator using stack data structure.
data-structures javascript stack
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https://github.com/heap-data-structure/pairing-heap
:cherries: Pairing heap data structure for JavaScript
agpl amortized computer-science data-structures heaps javascript meldable-heaps pairing-heap unknown-running-time
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https://github.com/monardop/datastructures
Aquí encontrarás distintas prácticas de estructuras de datos
data-structures data-structures-and-algorithms practice-project
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https://github.com/gama1903/leetcode_practice
Targeted on specific class of data structure or algorithm.
algorithms cpp data-structures leetcode
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https://github.com/dylankle/dieting-data
Food and water tracking application with GUI written completely in Java
data-structures gui input-output object-oriented-programming
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https://github.com/AhmedNassar7/Money-Hub
A bank management system.
algorithms cpp data-structures database oop sql
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https://github.com/bnbsking/cpp
OOP, DS, Algo, STL
algorithms cplusplus data-structures object-oriented-programming standard-template-library
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https://github.com/ahmednassar7/smart-campus
A university management system .
algorithms data-structures database java javaswing oop sql ux-ui
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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: 06 Mar 2025
https://github.com/mukel/codebox
Algorithms snippets for programming contests
algorithms c-plus-plus data-structures programming-contests
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https://github.com/faraasat/employee_management_system
Employment Management System, implemented in C++ as part of the Data Structures and Algorithm course, offers a powerful console-based system for companies to efficiently manage their employees' records.
cpp data-structures data-structures-and-algorithms management-system
Last synced: 15 Jun 2025
https://github.com/af2b/datastructure
A comprehensive collection of fundamental data structures implemented in different langs with practical, real-world examples. Each implementation includes detailed documentation covering from basic concepts to advanced usage, focusing on both educational understanding and practical applications.
clojure data-structures golang golang-examples ruby rust swift
Last synced: 30 Dec 2025
https://github.com/vladifish/labex2
2605 (Data Structures and Algorithms) LabEx2
Last synced: 30 Jun 2025
https://github.com/youssefelghamour/binary_trees
Repository containing implementations of various binary tree operations in C
algorithm algorithms algorithms-and-data-structures avl-tree binary-search-tree binary-tree binary-trees c data-structures
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https://github.com/kalebers/data_structures
Data Structures in Java
algorithms data-structures java
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https://github.com/aykrimino/aoc
solving advent of code problems using golang
algorithms competitive-programming data-structures go golang
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https://github.com/jose-jaen/data-structures-algorithms
Python implementation of Data Structures & Algorithms problems
algorithms data-science data-structures engineering machine-learning machine-learning-algorithms python uc3m
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https://github.com/serize02/black-box
Collection of efficient and optimized algorithms and data structures in C++ for competitive programming, serving as a centralized hub for solving problems on platforms like CodeForces and more.
algorithms black-box competitive-programming data-structures
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https://github.com/lunahoushmand16/restaurant-order-system-python
This simple application was built using new Python skills to create a program that allows customers to place orders with a takeout restaurant and receive an itemized receipt.
command-line data-structures python3
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https://github.com/nihonxim/computerscience
Computer科学研究について、コンピューター科学の勉強とソフトウェア作り方
algorithms computer-science data-structures
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https://github.com/scottaj/fsharp-set
A Set implementation in F#
data-structures fsharp set set-theory
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https://github.com/mrigank005/c-programming
Welcome to my C Programming Repository! This repository contains a collection of C programs that cover fundamental concepts, data structures, algorithms, and real-world applications. Whether you are a beginner or an experienced programmer, you'll find useful resources here.
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