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: 2026-07-01 00:07:32 UTC
- JSON Representation
https://github.com/nerddiffer/cracking-the-coding-interview
interview question practice
algorithms data-structures exercises
Last synced: 06 Apr 2025
https://github.com/aguluman/bezao-test
This is a repository for the first stage of BEZAO technical interview.
algorithms critical-thinking csharp data-structures dotnet-cl
Last synced: 14 Apr 2025
https://github.com/jun-labs/algorithm
📝 자료구조, 알고리즘 학습 저장소.
algorithm data data-structures leetcode problem-solving programmers ps structure
Last synced: 14 Mar 2025
https://github.com/abhideva/user-manage-task-ui
Best Learning App for Full Stack With Visualiser
data-structures express-js javascript mongodb nodejs react-js
Last synced: 08 Apr 2026
https://github.com/seymagizem/data-structures-and-algorithms
Algorithms and Data Structures implemented in Java
algorithms data-structures java
Last synced: 28 Mar 2025
https://github.com/neutronixy/holiday-booking-system
Design of a database for the package holiday booking system
booking-platform booking-system data-structures database holiday-booking holidays
Last synced: 30 Mar 2025
https://github.com/yasminmuntasern/avanced-data-structure-toolkit
📚 The Data Structure Toolkit is a comprehensive collection of 127 practical problems designed to help master core data structures such as arrays, linked lists, trees,, hash tables, and more.
csharp data-structures problem-solving
Last synced: 28 Mar 2025
https://github.com/kirtish16/visdas
A python package for visualizing data structures
array data-structures package python visualization
Last synced: 22 Mar 2025
https://github.com/kiing-dom/data-structures-algorithms
data structures and algorithms
algorithms-and-data-structures data data-structures java leetcode
Last synced: 09 Aug 2025
https://github.com/dashroshan/dsa-using-c
📦 Implementation of data structures and algorithms using C
Last synced: 06 Apr 2025
https://github.com/mahmud-kandawala/stacks_check_brackets
A python program that verifies whether the brackets the user enters are identical to one another.
data-structures python3 stacks
Last synced: 14 Sep 2025
https://github.com/shivxmr/learn-java
algorithms data-structures java leetcode leetcode-solutions
Last synced: 14 Mar 2025
https://github.com/aerphanas/data-structures
some data structure in C Language
c c-lang c-programming data-structures
Last synced: 06 Apr 2025
https://github.com/songjianhit/datastructurs-algorithm
该项目记录了我在学习数据结构与算法时遇到的问题以及总结,使用Java编程语言进行实现,后续会慢慢完善。如有错误,欢迎大家指出! [Java version implementation of commonly used data structures and algorithms.]
algorithms data-structures java
Last synced: 10 Jun 2026
https://github.com/andrewcwhy/cs
asm assembly c computer-science cs data-structures dsa mips mips-assembly zig ziglang
Last synced: 11 May 2026
https://github.com/jetsup/implementing-queues
Implementing a modern life scenario like queues with CPP
Last synced: 15 Jul 2025
https://github.com/logan-bobo/maze-solver
A visual maze solver in Python based on depth first search
Last synced: 13 Aug 2025
https://github.com/pratyush1712/orb-game
algorithm data-structures gui java
Last synced: 03 Nov 2025
https://github.com/gouravgarg48/data_structures_and_algorithms
Algorithms for different types of problems
algorithms cpp11 data-structures
Last synced: 03 Nov 2025
https://github.com/timolinn/algorithms
Popular Computer Science Algorithms solved with Python
algorithms data-structures python3
Last synced: 21 May 2026
https://github.com/sevmardi/data-structures-and-algorithms
data structures and algorithms in java
data-structures java sorting-algorithms
Last synced: 14 May 2025
https://github.com/infinite-null/react-structs
React-Structs is an open-source project that brings data structures to life with interactive visualizations and animations. Built using React Native, this project aims to make learning data structures intuitive, fun, and accessible on Android
cross-platform data-structures educational interactive open-source react-native visualization
Last synced: 21 May 2026
https://github.com/gourabofficial/solved-leetcode-problems
DSA using Java
algorithm data-structures dsainjava leetcode-java leetcode-solutions
Last synced: 23 Jul 2025
https://github.com/wkhallen/cstructures
A collection of data structures in C, for my own benefit
Last synced: 22 Mar 2025
https://github.com/gusinacio/data-structures
Implementation of various Data Structures in C++
cpp data-structures linked-list
Last synced: 14 May 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/simobin/csi222_elements
csi 222 lab elements
algorithms algorithms-and-data-structures c data-structures
Last synced: 25 Feb 2025
https://github.com/richu-antony/c_programmes-data_structure
C data structure programmes are software applications that implement and manipulate data structures such as arrays, linked lists, stacks, queues, trees, and graphs. Data structures are used to organise and store data so that it can be accessed, retrieved, and manipulated efficiently.
Last synced: 30 Mar 2025
https://github.com/brunojppb/algorithms
Practicing Algorithms and Data Structures in Rust
algorithms data-structures rust
Last synced: 11 Jun 2026
https://github.com/abhinandan-khurana/week1-dp4-cipherschools
Competitive Coding using C++ for Interview Prep - CipherSchools
data-structures interview-practice interview-preparation interview-questions practice-cpp practice-programming
Last synced: 23 Jun 2026
https://github.com/abhinandan-khurana/week2-dp4-cipherschools
Competitive Coding using C++ for Interview Prep - CipherSchools
data-structures interview-practice interview-preparation interview-questions practice-cpp practice-programming
Last synced: 12 Jun 2026
https://github.com/geekidharsh/elements-of-programming
my solutions to Elements of Programming Book
algorithms-and-data-structures competitive-programming data-structures python
Last synced: 06 Apr 2025
https://github.com/markwinter/gocol
Data Structures and Algorithms in Golang using Generics
algorithms data-structures generics go golang
Last synced: 05 Apr 2025
https://github.com/johnmachado11/linked-list-restaurant
Restaurant food options organized and viewable by leveraging a custom built Linked List data structure.
computer-science data-structures linked-list
Last synced: 05 Apr 2025
https://github.com/kerciu/data-structures-and-algorithms
📚💡 Algorithms & Data Structures implemented in Python 🐍 — A collection of various algorithms and data structures, all implemented in Python. This repository covers essential concepts and practical implementations to help understand and master these foundational elements of computer science. 🚀🔍
algorithms algorithms-and-data-structures automata-theory avl-tree btree bubblesort data-structures dijkstra-algorithm heap max-heap mergesort priority-queue quicksort sorting-algorithms tree turing-machine
Last synced: 05 Mar 2025
https://github.com/kedaroo/dsa-with-javascript
Practice implementation of Data Structures and Algorithms in JavaScript
Last synced: 21 Jun 2025
https://github.com/hossainsmshakib/dsawithgo
Crack DSA with Go Like a Pro 🔥
algorithms data-structures golang interview-preparation problem-solving
Last synced: 02 Jan 2026
https://github.com/davialencar2/cp-training
Destinado ao aprendizado e prática de programação competitiva.
algorithms competitive-programming data-structures
Last synced: 22 Mar 2025
https://github.com/codingwizard2001/tcs-nqt-coding-sheet
This post contains all popular and most frequents coding questions asked in the TCS NQT test and other similar tests
cplusplus cpp20 data-structures datastructures-algorithms dsa striver-tcs-nqt-sheet tcsnqt
Last synced: 27 Mar 2025
https://github.com/mkosir/store3binarysearchtree
Binary search tree data structure implemented in C programming language from scratch.
Last synced: 13 Jun 2025
https://github.com/gabrielyoon7/datastructure-with-c
2020-1 경기대학교 컴퓨터공학부 자료구조론 실습 (C언어)
Last synced: 14 Apr 2025
https://github.com/santiagortiiz/drawing-tool.-python-data-structures
Drawing tool developed using data structures.
arrays canvas data-structures python unittest
Last synced: 25 Feb 2025
https://github.com/airt/structures-rs
linked lists, etc
data-structures exercises rust-learning
Last synced: 08 Apr 2026
https://github.com/tonix-tuft/linked-hash-map
How I would implement a linked hash map in PHP if PHP wouldn't have associative arrays.
data-structure data-structures hash-map hash-table linked linked-hash-map map
Last synced: 13 Jan 2026
https://github.com/w1z2z/algorithms-js
Simple algorithms in JavaScript
algorithms data-structures javascript
Last synced: 14 Jul 2025
https://github.com/al-ghaly/data-structure-functions
Some basic Algorithms
algorithms data-structures python searching-algorithms sorting-algorithms
Last synced: 15 Mar 2025
https://github.com/vishal-piprotar/dsa_java
Java DSA question_solution
daily-coding-problem data-structures dsa java leetcode
Last synced: 06 Sep 2025
https://github.com/billgewrgoulas/rtrees-and-spatial-data
Rtrees for storing spatial data.
data-structures pathfinding rtree
Last synced: 20 Apr 2026
https://github.com/rafaybbx/food-delivery-system
A C++ based food delivery system that optimizes delivery routes using Dijkstra's algorithm.
cpp data-structures dijkstra-algorithm food-delivery-application linked queue
Last synced: 08 Apr 2025
https://github.com/shaheer2003/railway-ticket-portal
The Railway Ticket Reservation Portal is an automated train booking system that allows users to create accounts, search for train routes, book tickets, and manage reservations. It features an efficient hash-based login system, Dijkstra’s algorithm for shortest route calculation, and multiple seat class options.
c console-application cpp data-structures dijkstra dsa hashtable railway-reservation
Last synced: 02 May 2026
https://github.com/ismailhakkii/python-data-structure-
data structure operations with python.
binary-search-tree data-structures linked-list python queue sorting-algorithms stack
Last synced: 31 Aug 2025
https://github.com/mateus-claudino/ds-in-c
just having some fun learning data structures and implementing them in c. :)
algorithms c data-structures university-assignment
Last synced: 25 Jul 2025
https://github.com/ashvegeta/data-structures-and-algorithms
questions on DSA solved
Last synced: 25 Jul 2025
https://github.com/colowill/currency-converter
Java currency converter that uses WebScraping to update it's conversion rates.
currency-converter data-scraping data-structures gui java-8
Last synced: 27 Jan 2026
https://github.com/kernelshreyak/dsa_learning
My learning of Data Structures and Algorithms through implementations in Go,Python and JavaScript. Also contains solutions to some competitive programming exercises
algorithms algorithms-and-data-structures competitive-programming data-structures golang javascript python3
Last synced: 04 May 2026
https://github.com/fritzrehde/competitive-programming
My solutions to LeetCode, ICPC, Hackerrank problems
algorithms competitive-programming data-structures hackerrank icpc leetcode python
Last synced: 18 Apr 2025
https://github.com/didogrigorov/hackerrank-python
A collection of Python solutions to HackerRank problems, organized by difficulty (Easy, Medium, Hard) and category (Algorithms, Data Structures, Mathematics). Ideal for learning, practicing, and mastering Python programming and problem-solving skills.
algorithms-and-data-structures coding-challenge coding-challenges coding-interviews data-structures hackerrank hackerrank-solutions problem-solving problem-solving-algorithms problemsolving programming python-3 python3
Last synced: 02 Sep 2025
https://github.com/tonisanta/generar-arbol
Generar postorden de un árbol a partir de sus recorridos de preorden e inorden
arbol data-structures postorden postorder tree
Last synced: 25 Jul 2025
https://github.com/jtd-117/ads_py
A collection of 'Algorithms & Data Structures' (ADS) implemented in the 'Python' programming language.
Last synced: 25 Jul 2025
https://github.com/luc1d1ty/datastructures_algorithms
The way I implemented various ds&a using different programming languages .
algorithms data-structures datastructures-algorithms math number-theory
Last synced: 17 Sep 2025
https://github.com/hyunsb/java-algorithm-practice
JAVA 알고리즘 문제풀이 저장소
algorithm data-structures java
Last synced: 02 Apr 2025
https://github.com/anvaymayekar/jsprojects
JavaScript Projects
algorithms data-structures javascript js node nodejs
Last synced: 27 Feb 2025
https://github.com/nullthefirst/fcc-cash-register
freeCodeCamp - Cash Register
Last synced: 25 Jul 2025
https://github.com/aryaghan-mutum/algorhythms
A curated collection of algorithm implementations.
algorithms computer-science cryptography data-structures functional-programming graph-algorithms lisp mathematics number-theory racket searching-algorithms software-engineering sorting-algorithms tree-algorithms
Last synced: 21 Feb 2026
https://github.com/donaldkibet/data-structures-and-algorithms
algorithms csharp7 data-structures
Last synced: 03 Aug 2025
https://github.com/tawfik-s/data-structure-and-some-algoritms-and-tricks
some data structure implementation and algorithms
Last synced: 11 Apr 2026
https://github.com/flp2113/baselib
Creating my own C codebase, implementing useful functions to save time while coding large projects.
Last synced: 15 Mar 2025
https://github.com/lucashnss/if686-programming-languages-paradigms-functional
This repository is for lists, exercises, data structures and more in the programming-languages-paradigms course (IF686) in CIN-UFPE learning Haskell, a function language.
data-structures functional-programming haskell
Last synced: 10 Jan 2026
https://github.com/amir-hshahi/data-structures-course
Parsian gulf university course for algorithms and data structure.
computer-science data-structures data-structures-and-algorithms
Last synced: 31 Mar 2025
https://github.com/jyun-neng/data_structure
Data structure practice using c++
Last synced: 12 Apr 2025
https://github.com/lourd/swift-data-structures
Basic data structures and algorithms in Swift, made for teaching
algorithms data-structures swift
Last synced: 24 Mar 2025
https://github.com/rurangiza/philosopher
This project is about solving the "dinning philosopher" problem in a multi-threading progam
algorithms data-structures inter-process-communication multithreading operating-system
Last synced: 10 Sep 2025
https://github.com/marincervinschi/strutturedatiealgoritmi
"Data Structures and Algorithms" is a comprehensive course offered at the University of Modena and Reggio Emilia. Led by esteemed instructors, this course delves into fundamental topics such as activation records, recursion, algorithmic complexity, and various algorithms.
algorithms algorithms-and-data-structures arrays c data-structures heaps lists sorting-algorithms strings trees
Last synced: 25 Jul 2025
https://github.com/bertrand31/haskell-experiments
👨🏻🔬 Experimenting with Haskell - mostly data structures and random algorithms
algorithms data-structures functional-programming haskell
Last synced: 21 Aug 2025
https://github.com/alexzgut/data_structures_and_algorithms
This repository is dedicated to my journey in mastering data structures and algorithms. The goal is to strengthen my problem-solving skills, gain a deeper understanding of different data structures, and prepare for coding interviews.
algorithms arrays data-structures data-structures-and-algorithms java linked-list priority-queue queues stacks
Last synced: 16 Mar 2025
https://github.com/edssaac/grokking-algorithms
Algoritmos desenvolvidos em C para o estudo do livro "Entendendo Algoritmos: Um guia ilustrado para programadores e outros curiosos" do autor Aditya Y. Bhargava.
algorithms c-language data-structures grokking-algorithms
Last synced: 28 May 2026
https://github.com/adhadse/dsawithkotlin
This repo contains my Data Structures Lab work
bfs data-structures dfs graph kotlin linked-list queue stack
Last synced: 02 Sep 2025
https://github.com/jhwa426/python
Python, Data Structures, Algorithms
algorithms binary-search binary-search-tree data-structures heap programming python queue recursion sorting stack
Last synced: 02 Sep 2025
https://github.com/hackcpp/hackcpp.github.io
编程技术 blog 网站,90后 C++ 程序猿, 学习记录, 技术分享, 编程笔记, 数据结构与算法, 程序架构设计
algorithm cplusplus data-structures design-patterns vuepress-blog
Last synced: 31 Jan 2026
https://github.com/recrsn/lru
GoLang LRU implementation
data-structures golang lru-cache
Last synced: 17 Mar 2025
https://github.com/mthszr/IF672
Implementação das Estruturas de Dados e resoluções das Listas de Exercicios
algorithms algorithms-and-data-structures data-structures
Last synced: 03 Oct 2025
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/brianelizondo/data-structures-graphs
Data Structure Graphs Exercises
algorithms data-structures javascript
Last synced: 24 Jul 2025
https://github.com/danbeldev/data-structures
data-structures data-structures-and-algorithms graph java linked-list prefix-tree tree trie
Last synced: 16 Mar 2025
https://github.com/nelsonbn/algorithms-data-structures-graph-traversal
Algorithms and Data Structures - Graphs Traversal
algorithms algorithms-and-data-structures data-structures graphs
Last synced: 24 Jul 2025
https://github.com/carlosagalicia/regex_to_dfa
Program to convert regular expressions into their corresponding NFA (Non-deterministic Finite Automaton) and subsequently into a DFA (Deterministic Finite Automaton).
data-structures nfa-to-dfa-conversion python regex
Last synced: 24 Jul 2025
https://github.com/jakeshi/python_data_structure
Implement basic data structures in python
Last synced: 10 Jan 2026
https://github.com/kanavgoyal898/queensgambit
QueensGambit is a Python-based chess engine using the Minimax algorithm with alpha-beta pruning to make optimal moves. It incorporates piece values inspired by AlphaZero and an entropy-based evaluation for dynamic gameplay. The engine supports both human-AI and AI-AI matches.
algorithms chess chess-engine data-structures game-development minimax-algorithm python research-implementation
Last synced: 02 Jul 2025
https://github.com/mcecode/data-structures-and-algorithms
Different data structures and algorithms. Different languages. 0% libraries. 100% fun.
algorithms computer-science data-structures data-structures-and-algorithms leetcode
Last synced: 15 Mar 2025
https://github.com/sequpt/ctl
A C11 library providing generic type-safe data structures compiling to actual structures and functions.
abstract-data-types adt c c11 data-structures generic generic-programming template
Last synced: 25 Jan 2026
https://github.com/dominiquecaron/daily-coding-problem
My solutions to Daily Coding Problems
algorithm-challenges daily-coding-problem data-structures julia programming-exercises
Last synced: 10 Jun 2026
https://github.com/riteek712/java-dsa
This repository contains solutions to various Data Structures and Algorithms (DSA) questions in Java. It includes curated problems from the Blind 75 list, sorting algorithms, graph problems, tree problems, and basic interview live coding questions.
algorithms algorithms-and-data-structures data-structures java
Last synced: 24 Mar 2025
https://github.com/jeffa5/btreelist
A list with efficient insert and remove in the middle
Last synced: 10 Feb 2026