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: 2026-06-30 00:07:47 UTC
- JSON Representation
https://github.com/gozeloglu/footballer-db
Fall 2018-2019
cpp11 data-structures doubly-linked-list linked-list
Last synced: 16 Jun 2026
https://github.com/mroth/orderedmap
🐜 ordered map implementation for Go
data-structures go go-module golang
Last synced: 16 Jun 2026
https://github.com/r-papso/data-structures
Implementation of advanced data structures
avl-tree csharp data-structures hashing-algorithms kd-tree
Last synced: 16 Jun 2026
https://github.com/jitesoft/php-datastructures
Misc data structures for php 7.4.2+.
data-structures datastructures hacktoberfest map math php
Last synced: 17 Jun 2026
https://github.com/caiogmrocha/rust-studies
Repositório dedicado à criação e estudo de estruturas de dados e algoritmos famosos em Rust
algorithms bst data-structures linked-list rust
Last synced: 17 Jun 2026
https://github.com/mahmud-kandawala/data-structures-coursework
This repository delves into the core principles of data structures, covering essential types like arrays, stacks, queues, lists, trees, and graphs, utilizing Python and its extensive libraries to apply and demonstrate these concepts.
array binary-search-tree data-structures graph hashmaps heaps linked-list python queue stacks
Last synced: 17 Jun 2026
https://github.com/aanastasiou/neoads
Abstract Data Structures over neo4j
data-modeling data-science data-structures data-visualization graph-theory ogm
Last synced: 17 Jun 2026
https://github.com/usmanmehmood55/queue
A queue implementation in C
buffer c data-structures queue
Last synced: 17 Jun 2026
https://github.com/brettpetch/cs2120
COMPSCI 2120
compsci2120 course-material courseware cs2120 data-structures data-visualization python3 western-university
Last synced: 18 Jun 2026
https://github.com/maddhruv/dsa
Theory and Implementation of various Data Structures and Algorithms
algorithms data-structures data-structures-algorithms searching-algorithms sorting-algorithms
Last synced: 18 Jun 2026
https://github.com/nadidlinchestein/datastructureseasytoadvance
My C++ implementation of Data Structures Easy to Advanced Course by William Fiset.
algorithms algorithms-and-data-structures coursework cpp data-structures programming
Last synced: 18 Jun 2026
https://github.com/miojo-dev/hash_study
Small study, making a Hash structure from scratch using Pascal, the idea is to make a Hash who includes CPF and separate them by the last 2 digits and use binary search to consult
cpf data-structures data-structures-and-algorithms hash pascal pascal-language pascal-programming study study-project
Last synced: 18 Jun 2026
https://github.com/remonhasan/cp-code-library
algorithms & data structures that i learned for CP 💡
cpp data-structures number-theory prefix-notation stl-algorithms
Last synced: 18 Jun 2026
https://github.com/bbariskilic/java-algorithms-and-data-structures
A repository that contains solutions to different problems. All examples have been written solely in Java Language.
algorithms data-structures java
Last synced: 18 Jun 2026
https://github.com/radhirasho/bst-algos
Just me messing around with a bunch of different algorithms, was going to originally be just Binary Search Tree related Algorithms, but, as you can clearly see, it's expanded just a tiny bit past that
algorithm binary-search-tree binary-trees data-structures
Last synced: 18 Jun 2026
https://github.com/dnutiu/dsa
A repository containing various data structures and algorithms implemented in Kotlin and Java
algorithms data-structures kotlin
Last synced: 19 Jun 2026
https://github.com/tarek99samy/datastructure-project
Restaurant small Application system using OOP and DS concepts
algorithms-and-data-structures c-plus-plus data-structures gui-application
Last synced: 19 Jun 2026
https://github.com/orcalinux/data-structure-and-algorithms-project
data-structures desktop-application qt6-gui qtcreator
Last synced: 19 Jun 2026
https://github.com/maia14/task-scheduler
C project developed in Linux environment A tasks scheduler from scratch by implementing various data structures, such as: linked list, queue, etc.
c data-structures task-manager
Last synced: 19 Jun 2026
https://github.com/sparrowxiao/funplayground
Swift Fun Playground
algorithm-challenges data-structures json-decoder nsimage playground swift unit-test
Last synced: 19 Jun 2026
https://github.com/ramanaditya/freecodecamp
The repository contains my works while learning on freecodecamp.
backend data-structures frontend html javascript
Last synced: 20 Jun 2026
https://github.com/christophersesugh/alx-higher_level_programming
High level programming during ALX software engineering course
algorithms data-structures pip pycodestyle python python3
Last synced: 20 Jun 2026
https://github.com/hebertcisco/remodel-core-docs
Documentation site for remodel-core, built with React Router and Fumadocs.
data-structures database ddl er-diagram modeling parser-implementations sql
Last synced: 20 Jun 2026
https://github.com/zhengxs2018/tiny-tree
一个循环解决行转树的问题,快速,轻量,无依赖。
array-to-tree array2tree data-structures tree tree2array
Last synced: 20 Jun 2026
https://github.com/3bdalrhmans3d/data-structures-and-algorithms
Data Structures and Algorithms
algorithms arrays c data-structures linked-list
Last synced: 20 Jun 2026
https://github.com/madmmas/java-concurrency-interview-practice
50 structured Java concurrency problems — beginner to expert — with JUnit 5 tests. Interview prep & hands-on learning.
concurrency data-structures interview-prep java java-concurrency junit5 locking maven multithreading thread-safety
Last synced: 21 Jun 2026
https://github.com/alicankaya192/cs_complete_terminology_guide
350+ essential CS terms across 26 chapters — ordered by learning sequence. Covers Algorithms, OS, Networks, Databases, Security, ML/AI, DevOps, Linux, Testing, Career & more. Available in 🇹🇷 Turkish and 🇬🇧 English.
algorithms artificial-intelligence bash cheatsheet cloud-computing computer-science cs-fundamentals cybersecurity data-structures deep-learning devops docker kubernetes linux llm networking open-source python software-engineering study-guide
Last synced: 21 Jun 2026
https://github.com/romanstrazanec/algorithms
General algorithms
algorithms computational-geometry data-structures mathematics
Last synced: 21 Jun 2026
https://github.com/turhancan97/adventofcode
My solutions for Advent of Code (via Python)
2022-focus advent-of-code algorithms data-structures programming python
Last synced: 21 Jun 2026
https://github.com/marinaa13/social-network-simulator
C implementation of a mini social media platform with user management, post/repost systems, feeds, and graph-based friend interactions
c data-structures graphs linked-lists social-network trees
Last synced: 22 Jun 2026
https://github.com/agrim123/algo-ds
Algorithms and Data Structures
algorithms computer-science data-structures
Last synced: 22 Jun 2026
https://github.com/goulartgusta/desafio-arrays
Desafios de estrutura de dados com tratamentos de exceções e testes.
Last synced: 22 Jun 2026
https://github.com/scisamir/binary_trees
0x1D. C - Binary trees
algorithm binary-trees c data-structures
Last synced: 22 Jun 2026
https://github.com/nopetimizer/buckets
Buckets is a Go package that provides implementations of various data structures commonly used in computer science and software development.
Last synced: 22 Jun 2026
https://github.com/bearlike/practising-dsa
I practise general Programming, Data Structures and Algorithms here.
data-structures practice-programming
Last synced: 22 Jun 2026
https://github.com/waleedali070/learning-dsa
Learning Data-Structures and Algorithm practically.
algorithms data-structures python
Last synced: 22 Jun 2026
https://github.com/genthegreat/data-structures-and-algorithms
Data Structures in Javascript
algorithms algorithms-and-data-structures data-structures
Last synced: 23 Jun 2026
https://github.com/mwangi-derrick/go-trees
Exploring tree-based data structures in Go: Foundations for databases, storage, and distributed systems.
data-structures distributed-systems golang merkle-tree systems-programming
Last synced: 23 Jun 2026
https://github.com/zeionara/algorythms_and_data_structures
Labs for 'algorythms and data structures' discipline
Last synced: 23 Jun 2026
https://github.com/gulsum135/circular-doubly-linked-list
C konsol uygulaması: Rastgele indekslerle çift yönlü dairesel bağlı listede işlemler.
c-programming-language circular-list console-application data-structures linked-list
Last synced: 23 Jun 2026
https://github.com/rylei-m/cs2420_2024_auditing_notes
Auditing Data Strucutures and Algorithms for Review and Teaching Evaluation
algorithms algorithms-and-data-structures binary-search-tree data-structures tree-structure
Last synced: 23 Jun 2026
https://github.com/azmansikder/algo-vault
A curated collection of classic and advanced algorithm implementations in C++ for learning, reference, and competitive programming.
algorithms cpp data-structures dynamic-programming learning
Last synced: 23 Jun 2026
https://github.com/rikcav/dsa
A collection of Data Structures and Algorithms implemented in Python.
algorithms bigonotation data-structures dsa python
Last synced: 23 Jun 2026
https://github.com/itsmorais/ed_2023_02
Repositório criado para apoio as aulas de estrutura de dados 2ºSemestre de DSM
Last synced: 23 Jun 2026
https://github.com/mohamed-rabie-mohamed-khedr/cpp-data-structures-implementation
Last synced: 24 Jun 2026
https://github.com/cianhub/100daysofpythonday7
Exploring data structures in Python
100-days-of-code data-structures python
Last synced: 24 Jun 2026
https://github.com/hackersa3edy/binary_trees
This repository contains C programs for various operations on binary trees, including node manipulation, tree traversal, and property checks (like height, depth, size, and balance factor).
algorithms alx-software-engineering binary-tree c c-language c-programming data-structures tree-traversal valgrind
Last synced: 24 Jun 2026
https://github.com/mariajdab/foobar-with-google
My solutions to Google foobar challenges.
algorithms data-structures dinamic-programming foobar-challenge googlefoobar problemsolving trees
Last synced: 24 Jun 2026
https://github.com/vevdokimovm/mephi-tree-structures
C++ implementation of Binary Tree and Binary Heap with interactive console interface. MEPhI lab
binary-heap binary-tree cmake cpp data-structures
Last synced: 27 Jun 2026
https://github.com/vevdokimovm/codesignal-solutions
Python solutions to CodeSignal Data Structures track — linked lists, stacks, queues, sorting and binary search
algorithms data-structures linked-list python queue stack
Last synced: 27 Jun 2026
https://github.com/balta2ar/scratchpad
Experiments with algorithms/data structures, leetcode solutions
algorithms data-structures leetcode leetcode-python leetcode-solutions
Last synced: 28 Jun 2026
https://github.com/adithaker/datastructures_algos_c
👓(ONGOING) This repo will contain all ds and algorithms required for competitive programming in
algorithms c competitive-programming data-structures deque linked-list queue stack
Last synced: 28 Jun 2026
https://github.com/sgtfloyd/algorithms
algorithms c-plus-plus data-structures
Last synced: 28 Jun 2026
https://github.com/choewy/data-structures-and-algorithm
자료구조 및 알고리즘(Python3 & React)
algorithm algorithms-and-data-structures data-structures python3 react
Last synced: 28 Jun 2026
https://github.com/fgazzelloni/20240930-dwpwr
Data Wrangling Practice with R - 30 September Tutorial for R-Ladies Rome
data data-science data-structures data-wrangling
Last synced: 28 Jun 2026
https://github.com/shuddha2021/java-bookstore-manager
Java-Powered Bookstore: Streamlined Inventory Management System
bookstoreapplication data-structures educational-project inventory-management java object-oriented-programming open-source system-design
Last synced: 29 Jun 2026
https://github.com/sur16-cse/internity-internship-dsa-2021
This internship is for Design and Analysis of Algorithm. It is 45 days internship cover important concepts of data structure and algorithm . It also cover advanced topic for placement.
Last synced: 29 Jun 2026
https://github.com/mcleber/data_structures_and_algorithms_in_cpp
Data Structures in C++
algorithms algorithms-datastructures data-structures data-structures-and-algorithms data-structures-cpp learning-data-structure
Last synced: 29 Jun 2026
https://github.com/essammohamed1/ds_course_fcis_students_2024
Course material , slides , code and exercises
Last synced: 29 Jun 2026
https://github.com/lisba/sistema-de-control-de-cachorros
Control system for a puppy shelter
Last synced: 18 Jul 2025
https://github.com/jiaqiluo/summer-activity-library-v2
A practice for binary search tree(BST)
binary-search-tree bst cpp data-structures
Last synced: 21 Mar 2025
https://github.com/jorgeramirez/cs-gym
Keep on learning :)
algorithms data-structures interview-practice interview-preparation leetcode leetcode-java leetcode-solutions
Last synced: 05 Apr 2025
https://github.com/d-antonelli/geeks_for_geeks_dsa_solutions
Solutions to Geeks for Geeks Data Structures & Algorithms Practices
algorithms data-structures geeksforgeeks javascript
Last synced: 02 Feb 2026
https://github.com/stylepatrick/data-structure-arithmetic-algorithm
Some examples for arithmetic data structures algorithm.
algorithm data-structures java
Last synced: 21 Mar 2025
https://github.com/youseftareq33/java_datastructuer_2_equationfilebrowserinterface-stack-v2
This project check the equation(whether it infix expressions or postfix) if it balanced or invalid, then convert it to desire expressions and calculate the result.
Last synced: 29 Apr 2026
https://github.com/kplanisphere/linked-list-operations
Proyecto 3 - Estructuras de Datos
algorithm-implementation circular-linked-list cpp data-structures doubly-linked-list linked-list singly-linked-list
Last synced: 24 Jun 2025
https://github.com/kiplingw/skiplist
Kip's implementation of William Pugh's (1989) probabilistic linked list with logarithmic access time.
algorithm balanced-tree data-structures linked-list logarithmic-complexity probabilistic-data-structures
Last synced: 22 Dec 2025
https://github.com/gh4rib/datastructures-in-go
Go package that implements useful data structures in go
data-structures go golang imported package
Last synced: 11 Jan 2026
https://github.com/coding-chez/data_structs-prog_concepts
Data Structures & Other Notes
data-structures jupyter-notebook notes
Last synced: 11 May 2025
https://github.com/akashnath420/student-record-management-system
Student Record Management System using binary search tree
binary-search-tree data-structures double-linked-list java linked-list object-oriented-programming opp student-record-management-system tree-structure
Last synced: 16 Jun 2025
https://github.com/georgiosmatzarapis/algorithm-challenges
Algorithm challenges in C++.
algorithm-challenges algorithms cpp data-structures modern-cpp
Last synced: 29 Mar 2025
https://github.com/akashnath420/graph-based-path-finding-tool
The Java code models all 64 districts of Bangladesh as nodes in an undirected, weighted graph. The graph captures road distances between districts to support pathfinding, logistics, or geographic analysis.
akash-nath algorithm algorithms bfs cse246 data-structures dsa east-wast-university ewu graph shortest-path-algorithm
Last synced: 16 Jun 2025
https://github.com/dibahk/sql50
this a collection of leet code problems I have solved
data-structures pandas pyhon sql
Last synced: 27 Mar 2025
https://github.com/liddiard/cs32
UCLA Summer 2014 CS 32 (Algorithms and Data Structures) projects and lecture examples.
algorithms c-plus-plus data-structures homework
Last synced: 28 Mar 2025
https://github.com/nicxkms/interactive-merge-sort-visualizer
🔍 An interactive visualization tool for the Merge Sort algorithm, featuring dual-tree animations, step-by-step execution, zoom & pan controls, and educational insights.
algorithm-visualization animations computational-complexity cs-students css data-structures divide-and-conquer educational-tool html interactive-ui javascript learning-tool merge-sort open-source performance-optimization responsive-design sorting-algorithm visualization web-app web-development
Last synced: 06 May 2026
https://github.com/ukonline/pyds
Data structures implementations in Python for pedagogical purpose.
Last synced: 11 Mar 2026
https://github.com/leedskiy/bag-data-structure
Bag type for integers using C#. Code was written for training.
bag class csharp data-structures documentation implementation integer object-oriented-programming oop uml uml-diagram
Last synced: 19 May 2026
https://github.com/claudemuller/data-structures
A repo containing various data structures expressed in various languages
c data-structures go javascript python typescript
Last synced: 07 Apr 2026
https://github.com/byhill/disjointsets.jl
An implementation of the Disjoint-set data structure for Julia
data-structures disjoint-sets julia
Last synced: 10 May 2026
https://github.com/yoc00lig/algorithms-and-data-structures
Algorithms and data structures course at AGH UST. Implementations of basic algorithms and tasks solutions.
agh-ust algorithms algorithms-and-data-structures asd data-structures leetcode
Last synced: 12 Sep 2025
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.
Last synced: 05 Apr 2025
https://github.com/guptaroshan/problem-solving
Data Structures, Algorithms and Leetcode
algorithms data-structures leetcode
Last synced: 12 Apr 2025
https://github.com/scottaj/fsharp-set
A Set implementation in F#
data-structures fsharp set set-theory
Last synced: 27 Mar 2025
https://github.com/subhash23jan/cpp-oops
This repository is a collection of custom-built C++ data structures designed to provide a deep understanding of their underlying principles and implementations. By creating these structures from scratch, I gained valuable insights into the internal workings of C++ STL data structures.
Last synced: 29 Dec 2025
https://github.com/dev0x13/hbst
A C++ implementation of Hidden Binary Search Tree
Last synced: 21 Mar 2025
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
Last synced: 15 Jun 2025
https://github.com/gama1903/leetcode_practice
Targeted on specific class of data structure or algorithm.
algorithms cpp data-structures leetcode
Last synced: 30 Oct 2025
https://github.com/migueelzz/list-exercises-python
algorithms data-structures python
Last synced: 04 May 2025
https://github.com/lewismakau/portfolio-projects
This repository contains file data and SQL files for projects used for my Portfolio.
data-analysis data-cleaning data-structures data-visualization database google-analytics microsoft-sql-server mysql powerbi tableau
Last synced: 02 Apr 2026
https://github.com/lukasondrejka/data-structures-census
C++ generic data structures and data structures for efficient census data access
Last synced: 13 Mar 2025
https://github.com/simobin/csi222_elements
csi 222 lab elements
algorithms algorithms-and-data-structures c data-structures
Last synced: 25 Feb 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