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: 2026-07-08 00:08:01 UTC
- JSON Representation
https://github.com/lisba/sistema-de-control-de-cachorros
Control system for a puppy shelter
Last synced: 18 Jul 2025
https://github.com/ahmed-dotnetdev/assiut-university-training-ps
Assiut-University-Training-PS With CPP
algorithms cpp data-structures dynamic-programming greedy-algorithms problem-solving
Last synced: 04 Apr 2025
https://github.com/manuelescrig/algorithms
A collection of coding interviewing problems in Java.
algorithms data-structures java
Last synced: 10 Mar 2025
https://github.com/ximaz/hashmap-in-c
Hashmap library built in C
c data-structures epitech epitech-project epitech-study epitech-workshop hashmap hashmapinc hashmaps
Last synced: 30 Mar 2025
https://github.com/nicopujia/ctci
My solutions to CtCi problems
algorithms ctci ctci-solutions data-structures data-structures-and-algorithms dsa pytest
Last synced: 05 Nov 2025
https://github.com/iamriteshkoushik/datastructs_algo
Repository containing solutions to all the problems solved while practising for Data Structures and Algorithms.
Last synced: 09 Apr 2025
https://github.com/survi218/datastructuresandalgorithms
Practicing data structures and algorithms in java
algorithm-challenges algorithms-and-data-structures data-structures java-8 java-library java8 lambda-expressions
Last synced: 16 Mar 2025
https://github.com/maxvoronov/leetcode
Golang and Rust solutions for LeetCode
algorithms data-structures leetcode leetcode-go leetcode-golang leetcode-rust
Last synced: 23 May 2026
https://github.com/shriram2005/ds-practicals-bca-2nd-semester
Data Structures lab manual programs of my 2nd semester BCA at Sandip University.
bca data-structures datastructures-algorithms dsa-practice program
Last synced: 18 Feb 2026
https://github.com/mxagar/python_interviews
Data structures, algorithms, software design & Co. in python.
algorithms data-structures python
Last synced: 16 May 2026
https://github.com/mdsamsuzzohashayon/algorithm-data-structure
Python, JavaScript Algorithm
algorithms data-structures data-structures-and-algorithms javascript-data-structures python-data-structures
Last synced: 14 Mar 2025
https://github.com/mezdelex/leetcode
LeetCode problems
algorithms cpp csharp data-structures haskell leetcode rust
Last synced: 12 Apr 2026
https://github.com/spo0kydev/datastructures-cpp
Data Structures in C++
academic algortithms c-plus-plus computer-science cpp data-structures datastructures learning no-stl self-study
Last synced: 23 Apr 2025
https://github.com/afshanalamengg/data-structures-and-algorithms-specialization
Master Algorithmic Programming Techniques. Advance your Software Engineering or Data Science Career by Learning Algorithms through Programming and Puzzle Solving. Ace coding interviews by implementing each algorithmic challenge in this Specialization.
algorithms critical-thinking data-structures graph-theory problem-solving software-testing
Last synced: 09 Apr 2025
https://github.com/iamjuaness/knot
Knot is a Java library designed to model and visualize complex structures, such as knots, molecules and helical structures. Inspired by knot theory, this library allows you to graphically represent links between nodes with specific crossings, which is ideal for visually exploring patterns and connections in two-dimensional graphs.
bidimensional data-structures graphs java knot-theory knots library nodes patterns
Last synced: 26 Feb 2025
https://github.com/fabiokleis/estruturas_de_dados2
Estruturas de dados 2, linguagem C, estudo de complexidade de algoritmo, análise empírica e assintótica, árvores binárias e percurso..
algorithms avl-tree b-tree binary-search-tree binary-trees breadth-first-search c complexity data-structures depth-first-search graph-algorithms hash-table heap heap-sort priority-queue
Last synced: 09 Apr 2025
https://github.com/bhargav-joshi/ds-algo
Different Companies Solutions of problems solved by me and some practice of coding & DSA Problems are in this repo.
Last synced: 09 Apr 2025
https://github.com/milesrack/leetcode
A repository of LeetCode problems I have solved.
algorithms algorithms-and-data-structures data-structures leetcode leetcode-python leetcode-solutions python python3
Last synced: 12 Jun 2025
https://github.com/dpieve/reference
Competitive programming reference.
competitive-programming cpp data-structures dinamic-programming dp graph math reference-implementation strings tricks
Last synced: 09 Apr 2025
https://github.com/yunyoung1819/baekjoon-algorithm-training
:octocat: 백준과 프로그래머스 등 알고리즘 문제 풀이 코드를 관리합니다.
Last synced: 06 Sep 2025
https://github.com/balnarendrasapa/dsa
This repository contains answers to the problems from leetcode, codechef, hackerrank etc
algorithms data-structures dsa
Last synced: 05 Jul 2025
https://github.com/danielkhakbaz/leetcode-algorithms
My leetcode solutions to problems
algorithms data-structures leetcode leetcode-javascript leetcode-solutions
Last synced: 09 Apr 2025
https://github.com/stardustdl/algorithms-in-rust
A collection of some algorithms and data-structures.
algorithm algorithm-competitions algorithms-implemented data-structures
Last synced: 01 Apr 2025
https://github.com/khasherdenekb/freecodecamp-task
Freecodecamp certification tasks
algorithms data-structures javascript
Last synced: 28 Feb 2025
https://github.com/prash08484/binary-tree-visualiser
It is basic ds-algo based project whose aim to illustrate some types of binary tree's and some operation visualization on that tree..
algorithm binary-search-tree binary-trees css3 data-structures html5 illustration javascript max-heapify
Last synced: 12 Apr 2026
https://github.com/skvggor/devto-zod
Repositório para o artigo sobre Zod.
article data-structures nestjs nodejs prisma types typescript zod
Last synced: 21 Oct 2025
https://github.com/murpdefense/studies-software-engineering-univesp
Esse repositório é voltado para código de aulas e projetos realizados durante meus estudos com o material da formação Bacharel em Engenharia de Software disponibilizado gratuitamente pela UNIVESP na plataforma YouTube.
Last synced: 03 Apr 2025
https://github.com/dbc2201/sample-atm-interface
Sample Interface example for understanding ADTs in Data Structures.
adt data-structures java object-oriented-programming
Last synced: 12 Jun 2025
https://github.com/sofiadelanoval/data-structures-c
data structures assignments.
algorithms c computer-science-introduction data-structures design-patterns dsa learning
Last synced: 04 Jul 2025
https://github.com/antonio-f/c-algorithms
Basic algorithms in C language
algorithms basic-algorithms c-lang c-language data-structures
Last synced: 30 Mar 2025
https://github.com/kplanisphere/binary-tree-operations
Proyecto 8 - Estructuras de Datos
binary-tree cpp data-structures in-order node-insertion post-order pre-order tree-operations tree-traversal
Last synced: 17 Jul 2025
https://github.com/romantech/algorithm-study
알고리즘 / 자료구조 스터디
algorithms data-structures programmers
Last synced: 30 Mar 2025
https://github.com/adi-code22/data-structures-and-algorithms
All Data Structures and Algorithm fundamentals with C++ Implementation
Last synced: 14 Mar 2025
https://github.com/bytelu/text-generator
Random text generation based on a preprocess of data with markov method based on a corpus data structure.
data-structures natural-language-processing random-generation
Last synced: 12 Jul 2025
https://github.com/thewillyhuman/willyos-java
willyOS for java developers
collections data data-structures java os structures
Last synced: 12 Jun 2025
https://github.com/xm0onh/stateviz.dev
Interactive visualization playground for blockchain data structures. Learn how blockchains organize and store data through hands-on exploration and visual experimentation.
algorithms blockchain cryptography data-structures educational ethereum merkle-trie playground
Last synced: 12 Apr 2026
https://github.com/luizbueno1/leetcode-java
Solutions to LeetCode problems implemented in Java.
algorithms data-structures java leetcode leetcode-java leetcode-solutions
Last synced: 07 Apr 2025
https://github.com/liwnn/skiplist
A fast skip list implementation for Go
algorithm data-structures go golang skiplist
Last synced: 08 Jun 2026
https://github.com/mxagar/python_software_engineering
This repository contains a guide of Python tailored to professional Software Engineering, covering aspects like Data Structures, Algorithms, Design Patterns & Co.
algorithms data-structures design-patterns python software-architecture software-engineering
Last synced: 12 Apr 2026
https://github.com/harisjamal28/tower_of_hanoi
A Game built focusing on the Tower of Hanoi basis! An old project but something i was passionate about finishing. It was a great way to work with Stack Data Structures practically and employ Javascript functions for Time Keeping and Stack Manipulation
css data-structures game-development gamedev html javascript old-project stack tower-of-hanoi
Last synced: 12 Apr 2026
https://github.com/vspiewak/go-algorithms
Some Algorithms and Data Structures in Golang
algorithms algorithms-and-data-structures data-structures golang
Last synced: 18 Jun 2025
https://github.com/Imtjl/fp-red-black-tree-dict
TreeDict - Implementation of Dict based on Red Black Tree in Elixir
data-structures elixir functional-programming red-black-tree
Last synced: 01 Apr 2025
https://github.com/divyanshu-rawat/js-challenge
A Javscript programming Question having constraints of time and space.
data-structures javscript programming-challenges space-complexity time-complexity
Last synced: 09 Apr 2025
https://github.com/rahullkumr/dsa-course
Learning DSA in Python by Saurabh Shukla Sir
binary-search bubble-sort data-structures dsa insertionsort linear-search mergesort python quicksort selection-sort
Last synced: 31 Mar 2025
https://github.com/hadialqattan/code-forces-solutions
My solutions for some codeforces.com coding problems using Python
algorithms codeforces-com codeforeces compititive-programming data-structures practice problem-solving python python3
Last synced: 04 Sep 2025
https://github.com/chenshuliu/python-guide-to-numpy
This repository is dedicated to explaining the functionalities of Numpy in Python
Last synced: 18 Jan 2026
https://github.com/kvizyx/constructor
Implementation of different data structures and algorithms in Go
Last synced: 25 Mar 2025
https://github.com/chenshuliu/python-fundamentals
Python fundamentals
data-structures programming python
Last synced: 18 Jan 2026
https://github.com/smeltier/competitive-programming
These are my resolutions to problems on various platforms related to competitive programming
algorithms beecrowd beecrowd-solutions competitive-learning competitive-programming competitive-programming-algorithms competitive-programming-contests cplusplus cpp cses-solutions data-structures neps-academy solutions spoj-solutions
Last synced: 28 Jun 2025
https://github.com/luissantiagodev/data-structures
Teaching data structures for some school classes
Last synced: 29 May 2026
https://github.com/bazoka-kaka/programming-interview-solutions
A bunch of programming solutions from real interviews / job programming tests that me and my friends gone through
algorithms coderbyte data-structures python
Last synced: 28 Mar 2025
https://github.com/irfantayyab/employee-manager-fe
Code for my "Employee Manager" project.
data-structures javascript mern-stack react redux redux-toolkit rtk-query shadcn-ui tailwindcss typescript
Last synced: 11 Apr 2026
https://github.com/bardifarsi/memoizationmultithreading
Sample project demonstrating the use of memoization, dynamic programming, and multi-threading to efficiently handle repeated heavy tasks and optimize performance. Results are cached for quick retrieval, and Multi-Threaded processing accelerates computation.
algorithms cpp cpp17 cpp20 data-structures dynamic-programming machine-learning machine-learning-algorithms memoization memory-management multi-threading multiprocessing multithreading parallel-computing parallel-programming
Last synced: 31 Dec 2025
https://github.com/cruxrebels/leetcode
Collection of Abhishek Agrawal's submissions to problems found on https://leetcode.com/.
algorithms cpp cpp11 cpp14 data-structures leedcode-contest-solutions leetcode leetcode-contest leetcode-solutions weekly-contest
Last synced: 09 Apr 2025
https://github.com/diogocarrola/ea-software-sim
Develop a new feature for the EA Sports College Football game as a Junior Software Engineer
code-analysis data-structures feature-proposal game-engine object-oriented-design
Last synced: 20 Aug 2025
https://github.com/devinmcgloin/probabilistic
Bloom Filters, Min Sketch Count and Min Hashing.
data-structures golang probabilistic probabilistic-data-structures
Last synced: 03 Feb 2026
https://github.com/agu3des/estanteencantada
Livraria feita para a disciplina de Banco de Dados l e para as disciplinas de Estrutura de Dados, Sistemas Operacionais e Protocolos de Interconexão de Redes de Computadores
bancodedados books bookstore client-server data-structures livros python semaphore sql systems threads
Last synced: 14 Apr 2025
https://github.com/ayushexploring/earthquake-tracker
Tracks earthquakes happened around the world in the past week
coursera data-structures earthquake-prediction java
Last synced: 09 Apr 2025
https://github.com/waleedgeorgy/python_data_structures
Classes for data structures that are not supported by Python.
Last synced: 12 Jun 2025
https://github.com/sandravizz/analytical-system-design
Teaching material for bachelor course at Arcada
d3-js data-structures data-visualization system-design
Last synced: 24 Jan 2026
https://github.com/bola-nabil/codechef
codechef solutions
algorithm algorithms algorithms-and-data-structures codechef codechef-solutions cpp data-structures problem-solving
Last synced: 16 Mar 2025
https://github.com/ombrelin/dut1-sda
Projet Structure de Données et Algorithme : Traitements de message
Last synced: 09 Apr 2025
https://github.com/bola-nabil/spoj
SPOJ solutions
algorithm algorithms algorithms-and-data-structures competitive-programming cpp data-structures problem-solving
Last synced: 16 Mar 2025
https://github.com/bola-nabil/hackerrank-solutions
HacerRank Solutions
algorithm algorithms algorithms-and-data-structures cpp data-structures hackerrank hackerrank-solutions javascript problem-solving
Last synced: 21 May 2026
https://github.com/orbulant/hardware-store-das
Using C++, data structures and algorithms are created to simulate a hardware store's inventory operations.
algorithm data-structures manipulate-data
Last synced: 04 Apr 2025
https://github.com/feroz-ehses-shishir/phonebook
PhoneBook is a C++ Console Application. Using Hash Table and Trie Data Structure.
data-structures hashtable trie
Last synced: 28 Mar 2025
https://github.com/gokselgoktas/project-euler
A growing collection of solutions to Project Euler problems
algorithms cpp17 data-structures mathematics project-euler
Last synced: 01 Apr 2025
https://github.com/matheussnicacio/selectionsort
Selection sort que imprime valores ordenados e invertidos e aleatórios em um vetor de 10000 numeros
c data-structures data-structures-and-algorithms estrutura-de-dados
Last synced: 04 Sep 2025
https://github.com/louis3112/crud_taxi_datastruct
One of my project for Data Structure in 2nd Semester. A simple crud taxi app implements 3 data structure concepts, such as : Linked list, Queue, Stack
cli college-project cpp data-structures linked-list queue simple-project stack
Last synced: 22 Mar 2025
https://github.com/llsaimur/contacttracing
Contact Tracing (school project)
cpp data-structures queue treenode
Last synced: 25 Mar 2025
https://github.com/rohankvashisht/dsa
This repository contains code for DSA.
algorithms data-structures freecodecamp jovian replit teamtreehouse
Last synced: 25 Mar 2025
https://github.com/sharikalog7/python
python basics
data-structures python python-library python3
Last synced: 25 Mar 2025
https://github.com/isobarbaric/word-predictor
an emulation of popular browsers' auto-complete feature
autocomplete data-structures java trie
Last synced: 04 Sep 2025
https://github.com/injamul3798/volunteer_management-using-c-cpp
It was a group project. Me and my friends worked together. When i was in first year,me and teams spend a lot time .And it was fun.I learned a lot/.
data-structures linked-list queue stack
Last synced: 02 Apr 2025
https://github.com/mkosir/store1arrays
Array data structure implemented in C programming language from scratch.
Last synced: 02 Apr 2025
https://github.com/injamul3798/hackerrank-solution
Coding Practice
algorithm basic begineer data-structures
Last synced: 02 Apr 2025
https://github.com/ishibi/binary-search-tree
An implementation of Binary Search Tree in TypeScript
algorithms binary-search-tree data-structures typescript
Last synced: 02 Apr 2025
https://github.com/v-shenoy/advent-of-code-2021
🎄 My solutions to Advent of Code 2021.
advent-of-code advent-of-code-2021 algorithms aoc aoc-2021 data-structures python
Last synced: 04 Apr 2025
https://github.com/chinnanj666/data-structure-stack-using-python
data structures-stacks using python.
data-structures python3 stacks
Last synced: 07 Jan 2026
https://github.com/eesunmoon/leetcode
DSA & Problem-solving
algorithms data-structures problem-solving python
Last synced: 11 Jun 2026
https://github.com/airt/structures-rs
linked lists, etc
data-structures exercises rust-learning
Last synced: 08 Apr 2026
https://github.com/poonamkhatri/php-find-unique-values-function
This repository contains a custom PHP function for retrieving unique values from an array without relying on built-in PHP functions like array_unique(). The function utilizes a straightforward algorithm to identify and collect only the unique elements present in the input array.
array array-manipulations array-methods arraylist arrays arrays-and-strings data-science data-structures data-structures-and-algorithms php php7 php8
Last synced: 31 Mar 2025
https://github.com/ganzerli/e-pathy
e-pathy saves integers (also in a file) in a way that you can find them following a path. /0/1/50/0 for example
binary-data c data-structures database graph graph-algorithms
Last synced: 28 Apr 2026
https://github.com/fhasnur/codewars
📂 My solutions to various programming problems (kata) from the codewars platform.
algorithms codewars data-structures javascript problem-solving
Last synced: 14 May 2025
https://github.com/futarimiti/queue
An implementation of the queue data structure using array.
Last synced: 30 Apr 2026
https://github.com/blue32a-sandbox/php-data-structures
PHPのData Structuresを使ってみる
Last synced: 22 May 2026
https://github.com/iozsaygi/dsaa
Implementations for several data structures and algorithms.
algorithms c data-structures data-structures-and-algorithms mit-license
Last synced: 14 May 2025
https://github.com/burlingsmith/gridd
2D grid
2d 2d-grid data-structures grid rust
Last synced: 16 Mar 2025
https://github.com/mikemwai/codelabs
Interactive and hands-on learning resource for python
Last synced: 23 Apr 2025
https://github.com/eusebioajas/estructuras-de-datos
Ejercicios y Algoritmos de la Asignatura Estructuras de Datos
Last synced: 25 Mar 2025
https://github.com/talentedandrew/go-linkedlist
Implementation of linked list in Go.
data-structures go golang linked-list
Last synced: 29 Mar 2025