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: 2026-06-23 00:07:37 UTC
- JSON Representation
https://github.com/cqllum/schema2dwh
⚡ Automatically produce a data model on your database using its information schema using GenAI.
ai data data-structures dataengineering datawarehousing dwh gemini gemini-api genai reporting reporting-tool schema-design
Last synced: 13 Mar 2025
https://github.com/hosu-kim/super_cool_goat_stack_sorter
A highly optimized integer sorting project implementing the chunk sorting algorithm.
algorithm-optimization c data-structures sorting-algorithms stack-operations
Last synced: 11 Jun 2025
https://github.com/albinj12/go-data-structures-and-algorithms
Data Structures and Algorithms implemented using Go
algorithms data-structures dsa go golang
Last synced: 25 Mar 2025
https://github.com/bimus-github/data-structures-in-js-python
Based on my knowledge so far, the best data structure is b-tree, red-black-tree is also good but saving it to json file is a problem.
array binary-search-tree btree data-structures hashtables heaps redblacktree tries
Last synced: 11 Jun 2025
https://github.com/alexdvorak/c_cpp_projects
For the sake of learning how to translate across languages and how things work
algorithms algorithms-implemented c data-structures data-structures-c sorting-algorithms sorting-algorithms-implemented
Last synced: 29 May 2026
https://github.com/stackcats/collections
A library provides efficient implementations of the most common general purpose programming data structures.
algorithms data-structures elixir
Last synced: 30 Mar 2025
https://github.com/kalwar/rat-in-a-maze
Rat in a maze app using React and MaterialUI
backtracking data-structures material-ui reactjs
Last synced: 10 Jun 2025
https://github.com/heyfoz/cpp-inventory-vector-sort-search
The Inventory Vector Sort/Search Program (C++) reads an InventoryParts.txt file made of a list of part records containing part names, categories, quantities, and unit costs. The program prompts the user to search for parts, and if a part is not found, the user can add a new part record. An updated txt file is written on program close.
Last synced: 25 Mar 2025
https://github.com/poodarchu/algos
Algorithms and Data Structures in practice.
algorithms cpp data-structures leetcode-solutions map sorting-algorithms tree-structure
Last synced: 04 Sep 2025
https://github.com/d34d0s/libx
A library providing APIs for common engineering utilities.
c data-structures memory-management stdlib-extras
Last synced: 01 Apr 2025
https://github.com/hozlucas28/c-algorithms-practical-work-2025
Practical work repository for the Algorithms and Data Structures course (C language) at the National University of La Matanza (@unlam).
2025 algorithms c codeblocks continuous-integration data-structures gcc-complier github-actions mit-license practical-work university-assignment unlam
Last synced: 01 Apr 2025
https://github.com/yvng-jie/ds-visualized
📚 Interactive data structures tutorial with visual animations and live code playground.
data-structures dsa javascript tutorial visualization
Last synced: 29 May 2026
https://github.com/danishayman/boyer-moore-string-matching
This Java program implements the Boyer-Moore string matching algorithm using the Bad Character Heuristic.
algorithms booyer-moore booyer-moore-harspool data-structures java
Last synced: 20 Jun 2025
https://github.com/ximaz/list-in-c
This project aims to re-build the most powerfull list type in C at ground-0 level, with the most optimized memory management and the most accessible features.
c data-structures epitech epitech-project epitech-study epitech-workshop linked-data linked-list linkedlist list lists
Last synced: 30 Mar 2025
https://github.com/alexfigliolia/data-structures
Efficient data structures for every day programming
algorithms data-structures typescript
Last synced: 23 Apr 2025
https://github.com/inductivecomputerscience/pbgraphs.ts
pbGraphs.ts is a graph library for TypeScript
algorithms data-structures directed-graphs graph-algorithms graph-datastructures graph-theory-algorithms graphs typescript typescript-library undirected-graphs
Last synced: 20 Jun 2025
https://github.com/can-dy-jack/queue
Queue implementation in JavaScript (based on Array)
data-structures implementation javascript queue
Last synced: 07 Apr 2025
https://github.com/bola-nabil/atcoder
atcoder solutions
algorithm algorithms-and-data-structures alogrithms atcoder atcoder-solutions cpp cpp-solutions data-structures problem-solving
Last synced: 16 Mar 2025
https://github.com/hendrialqori/dsa-javascript
Learn algorithm and data structure in Javascript
algorithm data-structures javascipt
Last synced: 31 Mar 2025
https://github.com/tigran-sargsyan-w/push_swap
This project will make you sort data on a stack, with a limited set of instructions, using the lowest possible number of actions. To succeed you’ll have to manipulate various types of algorithms and choose the most appropriate solution (out of many) for an optimized data sorting.
42 42school algorithm bonus c challenge data-structures mandatory operations optimization push sorting stack swap
Last synced: 29 May 2026
https://github.com/awais-124/stack-expression-converter
Expressions Converter. Third semester project using data structures concept.
cpp data-structures expression-converter-application programming stack
Last synced: 07 Apr 2025
https://github.com/rishabh96b/simple-coding-solutions
Here you can find the code for simple programs. This is for beginners who can take reference from these solutions.
Last synced: 25 Mar 2025
https://github.com/rishabh96b/code-implementations
This repository contains the C++ problems that I have either solved or concepts that I've implemented myself.
coding-challenge cpp data-structures hackerrank
Last synced: 25 Mar 2025
https://github.com/gunksd/data-structure-course-design
用C语言写的数据结构课程设计作业（2024.2.22）
Last synced: 22 Aug 2025
https://github.com/iagodahlem/practice
:books: My daily plan for practicing programming languages.
algorithms c data-structures javascript python ruby
Last synced: 12 Apr 2026
https://github.com/libanezdev/data-structures-2020
Resolución de problemas de certámenes, tareas, etc, del ramo estructuras de datos semestre 2 - 2020.
binary-tree data-structures lists python typescript
Last synced: 07 May 2026
https://github.com/martin-majlis/probstructs
Collection of probabilistic data structures - CM-Sketch, ECM-Sketch, exponential histogram in C++.
cpp data-structures probabilistic-programming streaming
Last synced: 09 Apr 2025
https://github.com/perfectmak/gostructures
Data Structure implemented in Go
algorithms data-structures go golang
Last synced: 28 Feb 2025
https://github.com/victoriacheng15/data-structures-and-algorithms
a repo contains my solutions included Jest testing for DSA problems from HackerRank, Leetcode, and Project Eular
algorithms algorithms-and-data-structures codesignal-solutions data-structures hackerrank-solutions javascript project-euler-solutions
Last synced: 29 Mar 2025
https://github.com/stardustdl/algorithms-in-csharp
A collection of some algorithms and data-structures.
algorithms csharp data-structures dotnet
Last synced: 12 Apr 2026
https://github.com/ibz-04/structs-algos
This repository contains solutions to data structures and Algorithm questions solved by me
algorithms-and-data-structures data-structures dsa-learning-series dsa-practice leetcode-answers leetcode-practice leetcode-python leetcode-questions leetcode-solutions python python3
Last synced: 31 Mar 2025
https://github.com/nelsonbn/algorithms-data-structures-dijkstra
Algorithms and Data Structures - Dijkstra
algorithms algorithms-and-data-structures data-structures dijkstra graphs
Last synced: 21 Feb 2026
https://github.com/omkarshinde1711/leetcode
Cracking LeetCode puzzles one bug at a time — algorithms, data structures, and a bit of caffeine-fueled magic!
algorithms coding-challenges cpp data-structures github-actions interview-prep java leetcode problem-solving python
Last synced: 13 Apr 2026
https://github.com/gnebbia/perl_data_structures_tutorial
data-structures datastructures notes perl tutorial
Last synced: 09 Jun 2026
https://github.com/harshit-3905/striver_sde_sheet
Solutions to Striver SDE Sheet
algorithms data-structures java
Last synced: 07 Feb 2026
https://github.com/helcsnewsxd/famaf-computer_science-data_structures_and_algorithms_ii
Laboratorios de la materia de Algoritmos y Estructuras de Datos II de la Licenciatura en Ciencias de la Computación de FAMAF (UNC)
algorithms c data-structures data-structures-and-algorithms famaf-unc labs university-subjects
Last synced: 28 Feb 2025
https://github.com/radmitr/data-structures-and-algorithms
Data structures and algorithms by Olexandr Tsymbaliuk. Not finished.
Last synced: 16 Mar 2025
https://github.com/pferreirafabricio/data-structures
🍌 Data structures with C language
Last synced: 05 Jun 2026
https://github.com/rabi-siddique/sudoku-solver
A web application that allows you to solve a Sudoku puzzle using a backtracking algorithm. The goal of this application is to help you visualize how the backtracking algorithm works to solve the puzzle.
algorithms computer-science data-structures interview interview-questions programming
Last synced: 25 Mar 2025
https://github.com/snehalyelmati/competitive-programming-golang
Repository to maintain LeetCode, Kickstart and CodeChef solutions in Go. Implementation and notes of data structures and algorithms.
algorithms data-structures golang google-hashcode google-kickstart leetcode
Last synced: 21 Jun 2025
https://github.com/dougsoftware/college_computer_science
This repository is my college computer science studies.
c code-block code-blocks cpp data-science data-structures database eclipse gcc-complier html-css-javascript intellij java java-8 javascript jvm opengl operating-system php vscode
Last synced: 05 Jul 2025
https://github.com/kopach-artem/fleet-managment
Car Fleet Manager in C: Manages vehicle data, refueling logs, and service alerts. The program utilizes linked lists for efficient data handling and provides a console-based user interface for interactive management. Includes source code, user interface, and documentation.
c c-plus-plus data-structures fleet-management structures
Last synced: 28 Apr 2026
https://github.com/lai-huy/csce-221
Source code for CSCE 221
algorithms cpp csce221 data-structures data-structures-and-algorithms tamu tamu-csce221
Last synced: 05 Jul 2025
https://github.com/ugurcanerdogan/movie-library-system
Library System - Data Structures project with Linked Lists
data-structures library-management-system linked-list
Last synced: 06 Jul 2025
https://github.com/hatemhosny/thealgorithms-javascript
The Algorithms - JavaScript Playground
algorithms data-structures javascript livecodes playground
Last synced: 16 Mar 2025
https://github.com/martincorona007/coding-puzzle
My answers to LeetCode, HackerRank, Codewars etc.
algorithm algorithms algorithms-and-data-structures codewars codewars-solutions coding-challenge coding-challenges coding-interviews dailycodingproblem data-structures hackerrank hackerrank-solutions leetcode leetcode-solutions
Last synced: 05 Sep 2025
https://github.com/ascii-dev/puava
A polyglot library of data structures & algorithms built from first principles. (C, C++, Java, Python, Rust, Go). Managed with Bazel.
algorithms bazel c cpp data-structures first-principles java monorepo python system-design
Last synced: 13 Apr 2026
https://github.com/lunaroyster/algolyze
A searchable database of algorithms
algorithm-pages algorithms data-structures information reference
Last synced: 13 Jun 2026
https://github.com/limajpp/data-structures-exam
This repository contains my group's solution implementation for the final exam of the data structures course. It was designed by me, and my friend, Gabriel.
algorithms algorithms-and-data-structures binary-search-tree data-structures hashmap java linked-list
Last synced: 14 May 2025
https://github.com/dy/multiscale-array
Multiscale representation of an array
Last synced: 06 Sep 2025
https://github.com/talha4t/dsa
Data Structure and Algorithm
algorithms data-structures data-structures-and-algorithms dsa
Last synced: 28 Oct 2025
https://github.com/sumitkumargiri/data-structure-project-convert-an-array-to-a-doubly-linked-list
This repository contain all the best practices for managing Github repository.
data-structures datastructuresandalgorithm github project
Last synced: 12 Mar 2025
https://github.com/sidp919/competitive-programming
Created to improve python + competitive programming skills. This repository will include python programs and notes on Basics of Python, Data Structures and Algorithms with their implementations and explanations.
algorithms-and-data-structures competitive-programming data-structures python3
Last synced: 13 Jul 2025
https://github.com/tomasoak/datahopper
Python package for data engineering and data wrangling
data data-analysis data-engineering data-mining data-science data-structures data-wrangling datascience pandas python
Last synced: 12 Mar 2026
https://github.com/imdanielsp/dstructs-swift
A Swift's data structures and algorithms library. The purpose of this repository is to practice the Swift programming language and data structure in general.
algorithms data-structures practice review swift
Last synced: 05 Jun 2026
https://github.com/mo7amed-hussein/algorithms-and-data-structures-in-c
it is my implemenation for the most common data strucures using c language
algorithms binary-search bubble-sort c data-structures insertion-sort interpolation-search linear-search linked-list merge-sort queue quicksort searching-algorithms selection-sort shell-sort sorting-algorithms stack
Last synced: 17 Aug 2025
https://github.com/ashok-arjun/facebook-clone
Data Structures mini package to simulate the organization of users in facebook network. Includes the implementation of various data structures including Graph, Trie, Queue and Stack.
data-structures facebook-network graph linked-list list queue queues stack stacks
Last synced: 25 Mar 2025
https://github.com/tufahel/interview-prep-q-a
This repo is to track, save and practice mostly asked questions in technical interview for future use and hand-note for beginners like me.
algorithms back-end css data-structures database front-end html javascript postgresql reactjs redux ror ruby
Last synced: 13 Apr 2026
https://github.com/alecmocatta/sum
General-purpose sum types.
data-structures rust sum-types
Last synced: 10 Apr 2025
https://github.com/devdrops/spl-data-structures
Material usado na talk do PHP Community Summit 2018.
Last synced: 14 Jun 2025
https://github.com/adityasworks/library-management-system-using-data-structures-cpp-
A library management system using data structures in C++
binary-search-tree cpp data-structures hashing library-management-system linked-list queue
Last synced: 29 May 2026
https://github.com/w8r/binary-trees
Binary trees: Simple Binary, AVL, Red-Black
avl-tree binary-search-tree binary-trees data-structures priority-queue red-black-tree
Last synced: 06 Jul 2025
https://github.com/kfrancischen/leetcode
Leetcode solutions
algorithms data-structures leetcode-python
Last synced: 06 Jul 2025
https://github.com/samayun/data-structures-and-algorithms
All data stucture and algorthms I practiceare below here
cplusplus data-structures dsa dsa-algorithm dsa-practice
Last synced: 06 Sep 2025
https://github.com/abrarulhassan-786/phone-book
Hello, This project is a Phone book system Project, I have made using only python and use the concept of Data Structure. It's simple and you can download or copy code easily.
algorithms data-structures programming-language project python
Last synced: 17 Mar 2025
https://github.com/fabriciopsouza/miniprojeto-dw
Miniprojeto Curso PostGree SQL e Pentaho DI
data-structures database datawarehouse etl pentaho pentaho-data-integration postgreesql sql
Last synced: 31 May 2026
https://github.com/lbwa/algorithms
Algorithm fundamentals implemented by JavaScript(TypeScript), @golang, @rust-lang.
algorithms algorithms-implemented data-structures go golang heap javascript linked-list queue searching-algorithms sorting-algorithms stack typescript
Last synced: 15 Apr 2026
https://github.com/asiimwedismas/java_data_structures
Implementation of a few data structures written in Java, complete with tests.
Last synced: 29 Mar 2025
https://github.com/reity/are
Library for defining and working with abstract regular expressions that support strings/sequences with elements of any symbol type, with an emphasis on supporting scenarios in which it is necessary to work with regular expressions as abstract mathematical objects.
data-structures python python-library re-to-nfa regular-expressions regular-languages theory-of-computation
Last synced: 13 Sep 2025
https://github.com/2kabhishek/hackerrank
Solutions to HackerRank problems ✅💯
competettive-programming data-structures hackerrank hackerrank-solutions learning problem-solving
Last synced: 01 Mar 2025
https://github.com/orabazu/js-data-structures
Some of the data structures implemented in Javascript
Last synced: 07 Jul 2025
https://github.com/hubenchang0515/luminous
Luminous is a DATA STRUCTURE and ALGORITHMIC library of C programming language.
Last synced: 11 Mar 2025
https://github.com/pgodavle/cppcodeprogams
Programs using Cpp
array cpp data-structures dsa-algorithm string
Last synced: 05 Oct 2025
https://github.com/virjilakrum/merkle_proof_file_transfer
merkle_proof_file_transfer is an open-source project designed to demonstrate the use of Merkle proofs for secure and efficient file transfer.
data-structures file-transfer merkle-hash-trees merkle-proof merkle-tree move
Last synced: 05 Oct 2025
https://github.com/hasnainroopawalla/algorithm-visualization-python3
Draw Graphs and Visualize Algorithms (Sorting, Shortest Path, etc,) in Python3 (Pygame)
data-structures pygame python3 shortest-path-algorithm sorting-algorithm-visualizations visualize-algorithms
Last synced: 06 Oct 2025
https://github.com/fredericbonnet/colibri
Colibri is a fast and lightweight garbage-collected datatype library written in C
abstract-data-structures abstract-data-types c data-structures datatypes garbage-collection garbage-collector memory-allocation
Last synced: 07 Oct 2025
https://github.com/schak04/s-vector
A minimal implementation of a dynamic array I'm writing in C, inspired by C++ STL's std::vector.
c-programming data-structures dynamic-array reimplementation
Last synced: 31 May 2026
https://github.com/wzslr321/leetcode
My leetcode solutions, update systematically :>
algorithms algorithms-and-data-structures cpp data-structures leetcode leetcode-cpp leetcode-solutions
Last synced: 07 Oct 2025
https://github.com/nouemankhal/competitive-programming
Some of my solutions for competitive programming problems in different Online Judges ( Codeforces, UVa, SPOJ, Kattis...) and contests
algorithms competitive-programming data-structures
Last synced: 08 Oct 2025
https://github.com/fahadulshadhin/problem-solving
My coding problem solutions
algorithms data-structures hackerrank leetcode
Last synced: 23 Feb 2026
https://github.com/jlmsc/estruturas-de-dados
Implementações de algumas estruturas.
algorithms algorithms-and-data-structures data-structures java
Last synced: 08 Oct 2025
https://github.com/miguelriosoliveira/42
Projects from 42 school
algorithms c data-structures makefile shell
Last synced: 21 Jan 2026
https://github.com/guibrandt/multi-splay
Multi-splay tree implementation written in Go
data-structures dynamic-optimality go multi-splay-tree tree-structure
Last synced: 09 Oct 2025
https://github.com/nilesh2000/errorfreecodes
Repository I use for my interview preparation.
algorithms cpp data-structures
Last synced: 09 Oct 2025
https://github.com/sword-jin/go-algorithm
golang 常用数据结构，算法
algorithms btree data-structures heap queue stack tree
Last synced: 09 Oct 2025
https://github.com/bcongdon/hackerrank
:computer: My HackerRank solutions
algorithms data-structures hackerrank python
Last synced: 09 Oct 2025
https://github.com/asynched/data-structures
Implementation of a series of data structures in C
Last synced: 09 Oct 2025
https://github.com/the-pro7/data-structures-in-javascript
An implementation of a few of the pupular data structures in the JS programming language
Last synced: 09 Oct 2025
https://github.com/iboudhaine/hnsw-attribute-filtering-optimization
Optimizing multi-attribute filtering for Approximate Nearest Neighbor (ANN) search using HNSW. This project integrates bitsets and Roaring Bitmaps into HNSWLib to accelerate query performance by reducing evaluation costs for large attribute datasets.
ann-search approximate-nearest-neighbor bitsets cpp data-structures efficient-filtering hnsw optimization roaring-bitmaps
Last synced: 18 May 2026
https://github.com/shwetajoshi601/cracking-the-coding-interview-solutions
This repository contains my solutions to the problems in the book Cracking the Coding Interview.
cracking-the-coding-interview ctci ctci-solutions data-structures java solutions
Last synced: 10 Oct 2025
https://github.com/qulia/go-qulia
Go common library
data-structures golang graph heap set stack tree trie
Last synced: 14 Jan 2026
https://github.com/paambaati/bumplan
A simple program that finds the seating arrangement for passengers for a given custom airplane seat layout.
algorithm coding-challenge data-structures interview-questions nodejs
Last synced: 19 Jan 2026
https://github.com/moindalvs/learn_eda_house_price_dataset
Data Set: House Prices: Advanced Regression Techniques Exploratory Data Analysis on more than 80 features
cardinality data-analysis data-science data-structures data-visualization missing-values
Last synced: 10 Oct 2025
https://github.com/pamphilemkp/vet-clinic-database
In this project i used a RDBMS ( Relational Data Base Management System) to create a table which will store information about animals for a vet clinic.
Last synced: 10 Oct 2025
