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: 2026-07-03 00:07:45 UTC
- JSON Representation
https://github.com/maestre3d/princeton-cs
Code exercises and examples from Princeton University Computer Science online program(s).
algorithms code-examples computer-science data-structures data-structures-and-algorithms princeton princeton-algorithms
Last synced: 02 Apr 2025
https://github.com/tomazjunior/data-structure
Exercise the data structure, algorithm and problem-solving skills adding a daily coding problem.
algorithm data-structures problem-solving-skills
Last synced: 08 Apr 2025
https://github.com/meysam81/students-binary-tree
a class of students, containing information about ID, Name & Grade, in a binary tree which has access methods to these datas
binary-trees c-plus-plus coding college-assignment data-structures programming project projects student-project students tree tree-structure
Last synced: 16 Mar 2025
https://github.com/vladd12/data-structures-and-algorithms-in-python-and-cpp
Data structures and algorithms in Python and C++
algorithms cplusplus cpp data-structures python python3
Last synced: 13 Apr 2026
https://github.com/programkingabel/princeton-algos-ds
Princeton Algos and DS with Java
algorithms backend bigonotation data-structures
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/matiasrodlo/leetcode-codewars-solutions
Collection of LeetCode and Codewars solutions in Python and JavaScript
algorithms codewars coding-challenges data-structures leetcode
Last synced: 13 Jun 2025
https://github.com/l004p/in-memory-data-store
In memory KV store. Learning from https://build-your-own.org/redis/
Last synced: 14 Jun 2025
https://github.com/yauhenbichel/algorithms-and-data-structures
Algorithms, data structures, java
algorithms data-structures java
Last synced: 12 Jun 2025
https://github.com/code-raushan/data-structures-go
Implementations of data structures in Go.
Last synced: 02 Apr 2025
https://github.com/miroslavkolosnjaji/data-structures-by-example
This project contains my implementations of linear data structures, based on the 'Data Structures 1' course from Code with Mosh. The solutions are the result of solving practical exercises that focused on building methods and operations for each data structure.
array-list code-with-mosh data-structures data-structures-and-algorithms hash-map linear-data-structures linked-list queue stack
Last synced: 09 Mar 2026
https://github.com/washbin/sem3
repo to track program files related to courses in 3rd semester
Last synced: 01 Mar 2025
https://github.com/leoborai/dsa-in-cpp
Data Structures and Algorithms with C++
algorithms cpp data-structures
Last synced: 01 Mar 2025
https://github.com/yusa-imit/zuda
Zig Universal DataSstructures and Algorithms
Last synced: 13 Apr 2026
https://github.com/petru-braha/vd-library
A library developed on Windows, which implements complex data structures and creates visualisations of their operations
data-structures object-oriented-programming opengl
Last synced: 09 Aug 2025
https://github.com/eignnx/char-list
A persistent string type with the same API as a linked-list of characters.
data-structures dynamic-array functional-data-structure immutable linked-list persistent-data-structure
Last synced: 06 Jul 2025
https://github.com/bruce-mig/gl-lib
Glue based Library for Data Structures
c-library data-structures glue-code
Last synced: 15 Jul 2025
https://github.com/alysnnix/wrk-abstract-data-type
A work in data
adt algorithms c data-structures homework
Last synced: 14 Jun 2025
https://github.com/gabrielsilva798/estudosjava
Projeto Especialista Java - estudos pessoais e projetos criados para estudo na linguagem JAVA, caminho dos arquivos locais: "C:\Users\gabriel\eclipse-workspace"
challenge data-structures estrutura-de-dados java object-oriented orientacao-a-objetos
Last synced: 02 Apr 2025
https://github.com/proton/algos
Algorithms on Python, Ruby, Rust, Java and JavaScript
algorithms algorithms-and-data-structures coursera data-structures graphs graphs-algorithms java javascript python ruby rust sort sorting sorting-algorithms union-find union-find-algorithm
Last synced: 13 Apr 2026
https://github.com/4cecoder/gdatatype
Golang Data Type & Examples
data-structures data-types-and-structures datatypes go
Last synced: 30 May 2026
https://github.com/austinoboyle/leetcodesolutions
algorithm algorithms data-structures leetcode leetcode-solutions python
Last synced: 26 Mar 2025
https://github.com/elishamutang/linked-list
My solution to Linked Lists project from TOP.
data-structures javascript linked-list
Last synced: 13 Apr 2026
https://github.com/josephmathew900/system-software-pgms
LAB
data-structures systemsoftware
Last synced: 08 Jan 2026
https://github.com/qibinlou/kotlin-common-lib
A Guava-like Kotlin common platform algorithms and utilities lib.
algorithms common data-structures js jvm kotlin library
Last synced: 13 Apr 2026
https://github.com/ultraviolet-ninja/datastructures
A place to store all data structures I've made
Last synced: 11 May 2026
https://github.com/shan18/algo-wiki
Implementation of various algorithms and data structures
algorithms algorithms-implemented data-structures
Last synced: 06 Sep 2025
https://github.com/onyazuka/data-structures
Data Structures
btree cpp data-structures veb-tree
Last synced: 15 May 2025
https://github.com/sasha-hk/saceit-term-paper
📄 Term paper for SACEIT
algorithms cpp data-structures oop stack
Last synced: 13 Sep 2025
https://github.com/hafizhhasyhari/struktur-data_kuliah-sarjana
Struktur Data Materi Kuliah S1 Repositori ini berisi implementasi berbagai struktur data menggunakan bahasa pemrograman C dan C++, termasuk algoritma dan konsep dasar struktur data.
cpp-algorithms data-structures struktur-data
Last synced: 06 Sep 2025
https://github.com/vertikajain/js-data-structures-and-algorithms
DSA using JS
data-structures javascript sliding-windows
Last synced: 11 Mar 2025
https://github.com/jocelynvelarde/safenav
SafeNav: Waze's Safety Upgrade
data-structures dijikstra-algorithm gpt speech-to-text
Last synced: 13 Jul 2025
https://github.com/andreysolovyev381/circular_buffer_fixed_size
Short exercise on a fixed size circular buffer data structure.
circular-buffer circular-queue cpp cpp20 data-structures
Last synced: 25 Jun 2025
https://github.com/stynh/rtree.js
algorithms-and-data-structures data-structures data-visualization r-tree r-trees typescript
Last synced: 04 Apr 2025
https://github.com/jabellard/bst
Binary search tree.
algorithm algorithms binary-search-tree c data-structure data-structures
Last synced: 30 May 2026
https://github.com/torao/slate
Slate: Reference implementation of Stratified Hash Tree, an immutable and appendable hash tree (Merkle tree).
blockchain data-structures database hash merkle-tree merkletree
Last synced: 20 May 2026
https://github.com/momen-alshouha/data-structure-singly-linked-list
This repository contains C++ implementation of a singly linked list using object-oriented programming principles. It includes classes for nodes, iterators, and the linked list itself, providing essential functionalities such as insertion, deletion, traversal, and more.
cpp crud-operation data-structures linked-list oop-principles singly-linked-list
Last synced: 13 Jun 2026
https://github.com/gourabofficial/fuck-leetcode
DSA using Java
algorithm data-structures dsa dsainjava
Last synced: 06 Jul 2025
https://github.com/montybechir/redblacktreemapreduce
A hadoop project that is able to handle very large data sets and construct a red black tree. A script is available to automate iterative map reduce jobs.
data-structures distributed-computing hadoop mapreduce python redblacktree scripting
Last synced: 10 Jan 2026
https://github.com/aamiranwar/sea
A curated list of programs in C for the study of Data structures and Algorithms.
Last synced: 02 Apr 2025
https://github.com/dalvarez2596/codility-lessons
This repository contains solutions to various coding problems from Codility, a platform that offers a wide range of algorithmic challenges aimed at improving coding skills and preparing for technical interviews.
algorithms big-o-notation codility codility-challenges codility-exercises codility-lessons codility-solutions codility-training data-structures ruby
Last synced: 10 Jan 2026
https://github.com/hrishibawane/cses-problem-set-solutions
Solutions to CSES Problem Set
algorithms cses-solutions data-structures
Last synced: 07 Sep 2025
https://github.com/gauravcodepro/diff-alternative-data-structure-r
I read this post today and they mentioned the diff which i have used a lot in R but i want to put this git just to show that you can also do this from a data structure point of view
data-science data-structures r rdataframe rprog rprogramming
Last synced: 17 Aug 2025
https://github.com/graetz23/hashcc
A hash map implementation based on templated C++
data-structure data-structures data-structures-algorithms generic hashing hashmap object-oriented template trie tries
Last synced: 12 Mar 2026
https://github.com/kubepay/java-cs-to-enterprise
This repository acts as standalone or upcoming book for educating interested Computer Science students to Data Structures, Algoritms, Design Pattersn on Java 8.
algorithms computer-science data-structures design-patterns enterprise-design-patterns functional-programming java-8 reactive-programming
Last synced: 24 May 2026
https://github.com/csaba79-coder/datastrucutrejava
Data Structure & Collections in JAVA
collection collections data-structures
Last synced: 26 Mar 2025
https://github.com/mdawoud27/binary_trees
This project is about binary trees and includes various functions to work with binary trees, such as finding the height, depth, and size of a tree, checking if a tree is balanced, and more.
Last synced: 26 Mar 2025
https://github.com/ishmal793/lists-tuples-dictionaries-json-sets
Beginner-friendly Python practice covering core collection types like lists, tuples, dictionaries, sets, and JSON with real-world problems.
beginner-projects data-preparation data-structures dictionaries json lists python python-collections python-practice sets text-processing tuples
Last synced: 13 Apr 2026
https://github.com/contactvaibhavi/algorithmsprinceton
Solution codes for the course - Algorithms by Princeton on Coursera
algorithm-challenges algorithms algorithms-and-data-structures algorithms-coursera coding-challenges coursera coursera-assignment data-structures java learn-java learn-to-code princeton-algorithms princeton-coursera
Last synced: 07 Sep 2025
https://github.com/mkwapisz2000/cpp-hash-table-algorithms
This project contains implementations of different hash table strategies in C++.
chaining cpp cuckoo-hashing data-structures hash-table hashing-algorithms open-adressing
Last synced: 09 Jun 2026
https://github.com/rfdzan/lru_cache
An efficient LRU (Least Recently Used) cache implementation, inspired by python's OrderedDict
data-structures lru-cache scala
Last synced: 10 Jan 2026
https://github.com/valcler-manoel/exercises-in-c
The objective of this study is to develop a solid understanding of core programming concepts and data structures in C. Each program in this repository helps reinforce problem-solving techniques while applying theoretical knowledge into practical coding exercises.
arrays-and-matrices data-structures memory-management recursion
Last synced: 13 Jul 2025
https://github.com/ahmedtrb/linkedlist
implementing a linkedlist data structure in c++
cpp data-structures linked-list
Last synced: 02 Apr 2026
https://github.com/bookseer/algorithms
Алгоритмы и структуры данных
algorithm algorithms data-structures education
Last synced: 03 Mar 2026
https://github.com/jhtkoo0426/route-finder
An interactive journey planner for transporting via metro in major cities (currently supports London Underground only)
data-structures integration-testing javascript path-planning reactjs unit-testing visualization
Last synced: 13 Apr 2026
https://github.com/okoge-kaz/atcoder-beginner-contest
algorithms atcoder atcoder-solutions cpp data-structures python3 rust
Last synced: 13 Apr 2026
https://github.com/mtgsoftworks/math-algorithm
The code generates two lists of 30 random integers each, combines them into a third list, reverses the order, and then sorts the combined list before printing the result.
arraylist console-application data-structures java-8 sorting-algorithms
Last synced: 01 Jun 2026
https://github.com/sameem420/data-structures-with-javascript
Data Structures with JavaScript
Last synced: 17 Mar 2025
https://github.com/kadirgonen/data-structures
arrays data-structures golang graphs hashtable linked-list queque stack tree
Last synced: 02 Apr 2025
https://github.com/lukehb/137-datastructures
Data structures used for building java applications, particularly data-mining projects.
data-structures file java spatio-temporal trajectory
Last synced: 07 Jun 2026
https://github.com/rishabh3112/binary-trees
Code to basic binary tree problems follow along 😃🎉
binary-tree data-structures iteration java recursion
Last synced: 25 Mar 2025
https://github.com/saleh-coder/datastructuresandoperators
Project created to consolidate my knowledge of data structures and algorithms.
algorithms data-structures es6 javascript learning web-development
Last synced: 14 Jun 2025
https://github.com/lmithilesh-26/cses-problem-set
This Repository contains My Solutions to the CSES Problem-Set.
algorithms cpp20 cses-problem-set-solution data-structures problem-solving
Last synced: 17 Mar 2025
https://github.com/karanxidhu/ds-codes
DSA codes
cpp data-structures linked-list queue stack
Last synced: 02 Apr 2025
https://github.com/tlmader/java-basics
Basic algorithms and data structures in Java
algorithms data-structures java
Last synced: 01 Mar 2025
https://github.com/saarikabhasi/data-structure-and-algorithms-in-python
Data Structures & Algorithms in Python
algorithms-datastructures cracking-the-coding-interview data-structures data-structures-and-algorithms educativeio interview problem-solving python python-programming
Last synced: 05 Oct 2025
https://github.com/bestxby/campus-buddy
Campus Buddy 校园社交网络与智能推荐系统 - 基于图论的活动匹配与搭子推荐平台
bfs campus d3js data-structures github-pages graph-algorithms jaccard-similarity recommendation-system social-network typescript vite vue3
Last synced: 31 May 2026
https://github.com/pot-pourri/sll
:izakaya_lantern: Singly linked list data structures for JavaScript
agpl computer-science data-structures javascript linked-list ordered-collections
Last synced: 09 Jun 2026
https://github.com/misa-j/leetcode
my solutions to leetcode problems
algorithm algorithms data-structures leetcode
Last synced: 06 Oct 2025
https://github.com/fiuner-lica/ayed-repositorio-practica-plantilla-main
Plantilla de repositorio inicial para clases de práctica de Algoritmos y Estructuras de Datos
algorithms data-structures education python3 teaching
Last synced: 06 Oct 2025
https://github.com/amany-mm/leetcode-solutions
Leetcode Solutions by Python
algorithms data-structures problem-solving python
Last synced: 06 Oct 2025
https://github.com/fahimsifnatul/godatastructures
A ready to use collection of data structures written in GO for you
data-structures go-data-structures go-queue go-set go-stack queue set stack
Last synced: 14 Jan 2026
https://github.com/yashagrahari07/dsa-problems
DSA Problems
algorithms data-structures dsa dsa-practice dsalgo
Last synced: 06 Oct 2025
https://github.com/abdullahkhfb/bue-pps
BUE's Introduction to Problem Solving course material
algorithms cpp data-structures education exercises file-handling introductory-programming problem-solving programming-basics university
Last synced: 06 Oct 2025
https://github.com/manasmalla/learning-kotlin
a series of programs in the Kotlin programming language to help learn the concepts of data structures and understand complex algorithms to solve real-time problems, following the A-Z striver sheet, provided by TakeYouForward™️.
algorithms data-structures dsa kotlin leetcode
Last synced: 06 Oct 2025
https://github.com/boss294/credisync
CrediSync is a comprehensive web application designed to manage and track your financial transactions, including credits, debits, creditors, and debtors. With modern UI/UX and advanced features, it provides a seamless experience for managing your financial records.
credit-tracker css data-structures data-visualization dsa html html3 js management-system money-management web-dev website websoftware
Last synced: 17 May 2026
https://github.com/skarakasoglu/gfg-algorithms
Solutions and implementations of the some algorithm problems in Golang
algorithm algorithms data-structures golang
Last synced: 14 Jan 2026
https://github.com/akarshippili/golang
learning golang
algo algorithms arrays concurrency conditions data-structures design-pattern design-patterns functions go golang loops maps modules packages slices structs variables
Last synced: 14 Jan 2026
https://github.com/shapelets/.github
data-science data-structures data-visualization python shapelets time-series
Last synced: 07 Oct 2025
https://github.com/wittyicon29/dsa
Some problems of leetcode on various techniques and concepts of DSA
algorithms data-structures leetcode
Last synced: 07 Oct 2025
https://github.com/beatrichartz/algorithms
Test driven versions of Princeton Data Structures & Algorithms I
algorithms data-structures tdd test-driven-development
Last synced: 07 Oct 2025
https://github.com/stdorg/go-collections
go-collections provides implementations of essential data structures and interfaces in Go.
algorithms collections data-structures go golang interfaces library
Last synced: 14 Jan 2026
https://github.com/prayag2003/data-structures-and-algorithms
Practicing DSA
algorithms data-structures dsa
Last synced: 07 Oct 2025
https://github.com/aiwithqasim/project_allocation_system
Project Allocation System (PAS) automates and simplifies the process of Allocating projects to students. Teachers can simply add details on prompting for input and perform a number of operation modules including Adding Projects, Updating Projects, Searching Projects , Deleting Projects and Display All Projects
algorithms-and-data-structures algorthims c-plus-plus data data-structures linked-list
Last synced: 08 Oct 2025
https://github.com/jacob-pitsenberger/python-electronics-inventory-management-system-object-oriented-programming-project
Welcome to the Python Electronics Inventory Management System project repository! This project is a demonstration of Object-Oriented Programming (OOP) principles in Python for managing an electronic parts inventory.
data data-structures dictionary exception-handling file-io filesystem input-output inventory-management-system management-system modules oop pickle python user-interface
Last synced: 08 Oct 2025
https://github.com/ethan-gao-code/go-ds
Go-DS (Go Data Structures) - Bloom Filters, Lists, Queues, Sets, Stacks, Trees and much more
avl-tree bloom-filter data-structures go golang list queue set skiplist stack tree
Last synced: 14 Jan 2026
https://github.com/subhash3/leetcode
My approaches to various leetcode problems
algorithms cpp data-structures leetcode-solutions
Last synced: 08 Oct 2025
https://github.com/eskabore/woerter
Dies ist ein C-Programm, das Wörter aus einer Datei liest, sie in einem Array speichert und verschiedene Optionen zur Manipulation und Suche bereitstellt. Das Programm liest Wörter aus einer Datei mit dem Namen "woerter.txt", die sich im selben Verzeichnis wie die ausführbare Datei befinden sollte.
algorithms algorithms-datastructures c data-structures sorting-algorithms
Last synced: 08 Oct 2025
https://github.com/gkapfham/cs112s2014
Course Materials for Computer Science 111 Spring 2014
algorithms computer-science data-structures laboratory
Last synced: 27 Jan 2026
https://github.com/siddhantprateek/golang-resources
Golang Learning Resources
cloud-computing cloud-native cloudnative data-structures go golang machine-learning
Last synced: 08 Oct 2025
https://github.com/maknahar/trie
Thread Safe Implementation of Trie Data Structure in Go
data-structures golang tree-structure trie
Last synced: 14 Jan 2026
https://github.com/mustafahere/rms-dsa
Restaurant management system (RMS) on `JAVA` using data structures.
Last synced: 08 Oct 2025
https://github.com/erikrios/leetcode-problem-solving
My Leetcode Problem Solving Solution
algorithms algorithms-and-data-structures data-structures leetcode problem-solving
Last synced: 08 Oct 2025
https://github.com/semanurbilada/lab-examples
Lectures: Computer Programming 2 | OOP | GUI Programming | Data Structures | Algorithms | Cyber Security | System Analysis and Design
algorithms computer-programming-2 cyber-security data-structures information-systems-engineering lab-lectures object-oriented-programming oops-in-java system-analysis-and-design
Last synced: 08 Oct 2025
https://github.com/carlossanabriam/csharp-basics
Some projects related to OOP, functional programming and parallel programming in C#
csharp data-structures functional-programming generics inheritance linq master-worker memoization oop parallel-programming word-count
Last synced: 08 Oct 2025