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: 2026-06-28 00:07:43 UTC
- JSON Representation
https://github.com/tca166/asd1c
A collection of C algorithms made for my CS class
algorithms c data-structures searching-algorithms sorting-algorithms
Last synced: 02 Apr 2025
https://github.com/talentedandrew/go-linkedlist
Implementation of linked list in Go.
data-structures go golang linked-list
Last synced: 29 Mar 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/kockarevicivan/dart-snippets
Set of Dart snippets: algorithms, data structures, graph searches etc, created for demonstration purposes.
dart data-structures graph-traversal snippets sorting-algorithms
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https://github.com/mikemwai/codelabs
Interactive and hands-on learning resource for python
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https://github.com/googtech/classic-algorithms-in-java
:gem: programs are data structures plus algorithms ~
algorithms data-structures java
Last synced: 09 Oct 2025
https://github.com/prosenjitjoy/problem-solving---hackerrank
Collection of my submitted solutions to the HackerRank problem-solving test.
Last synced: 09 Oct 2025
https://github.com/italoaalves/data-structures
Data Structures projects
avl-tree data-sorting data-structures list pokeapi queue stack university-project
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https://github.com/markcaldropoli/cs240
Data Structures & Algorithms
algorithms cpp data-structures makefile
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https://github.com/burlingsmith/gridd
2D grid
2d 2d-grid data-structures grid rust
Last synced: 16 Mar 2025
https://github.com/windjammer6/13.-common-data-structure-implementations-python
A compilation of various common Data Structure implementations in Python
Last synced: 24 Mar 2025
https://github.com/gitchaell/computer-scrapping
Tool that extracts data from the pages of companies that sell computers in the city of Trujillo - Peru, exports them in an XLSX file according to a relational data model, and displays them on a Power BI dashboard.
data-analysis data-structures data-visualization database dbdiagram export-excel powerbi scrapper-script scrapping xlsx
Last synced: 01 May 2026
https://github.com/christosgalano/data-structures
A header-only C++ library containing implementations of various data structures.
cmake cpp data-structures github-actions gtest
Last synced: 01 May 2026
https://github.com/aranyak-ghosh/golist
Minimal and extendable data structure implementation using generics
Last synced: 14 Jan 2026
https://github.com/gers2017/trie-ferris
trie data structure
data-structures rust tree-data-structure trie trie-data-structure trie-implementation
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https://github.com/futarimiti/queue
An implementation of the queue data structure using array.
Last synced: 30 Apr 2026
https://github.com/lapets/bitlist
Pure-Python library for working with bit vectors.
bit bit-algorithms bit-array bit-manipulation bit-vector bit-vectors bits bitvector common-library data-structures python
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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/anupam-dagar/codebase
A collection of c and c++ codes that I have written.
c c-programming cpp data-structures
Last synced: 01 May 2026
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/ishibi/binary-search-tree
An implementation of Binary Search Tree in TypeScript
algorithms binary-search-tree data-structures typescript
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https://github.com/injamul3798/hackerrank-solution
Coding Practice
algorithm basic begineer data-structures
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https://github.com/syedhuzaifanazim/oel-a1-data-structures
data-structures jupyter-notebook python3
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https://github.com/mkosir/store1arrays
Array data structure implemented in C programming language from scratch.
Last synced: 02 Apr 2025
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/harrytran998/dart-basic-alogorithms-data-structure
Basic Data Structures and Algorithms with Dart language
alogrithms dart data-structures flutter testing
Last synced: 15 Mar 2025
https://github.com/dicrtarasov/yii2-json
Утилиты Json для Yii2 (JsonEntity)
data-structures dicr entity json json-yii2 php yii2
Last synced: 09 May 2026
https://github.com/simon-gardier/image-classifier
📷 Image classifier with Dynamic Time Warping
algorithms bounded-queue data-structures dynamic-time-warping info0902
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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
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https://github.com/isobarbaric/word-predictor
an emulation of popular browsers' auto-complete feature
autocomplete data-structures java trie
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https://github.com/orxfun/orx-bench-shortest-path
Benchmarks for single source single sink shortest path implementations
benchmark data-structures dijkstra-algorithm priority-queue rust shortest-path-algorithm
Last synced: 21 Jan 2026
https://github.com/sharikalog7/python
python basics
data-structures python python-library python3
Last synced: 25 Mar 2025
https://github.com/orxfun/orx-funvec
Traits to unify access to elements of n-dimensional vectors which are particularly useful in algorithms requiring both flexibility through abstraction over inputs and performance through monomorphization.
abstraction algorithms data-structures multidimensional-arrays rust vector
Last synced: 21 Jan 2026
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/praisetompane/algorithms_and_data_structures
A toy implementation of foundational data structures and algorithms at a lower level of the stack.
Last synced: 10 Oct 2025
https://github.com/paulgriffiths/gods
Experimentation with data structures and applications in Go
data-structures graphs maze-generation-algorithms maze-generator maze-solver queues sets stacks
Last synced: 14 Jan 2026
https://github.com/zeekersky/activities
This repository contains assignment solutions for various courses conducted at IIT Mandi. The content spans across different topics, including Data Structures and Algorithms (DSA), Computer Vision, and the Computer Science Practicum course.
algorithms algorithms-and-data-structures computer-science computer-vision cpp data-structures python3
Last synced: 19 Apr 2026
https://github.com/llsaimur/contacttracing
Contact Tracing (school project)
cpp data-structures queue treenode
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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
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https://github.com/gokselgoktas/project-euler
A growing collection of solutions to Project Euler problems
algorithms cpp17 data-structures mathematics project-euler
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https://github.com/pjiwm/ads
Sandbox for the subject algorithm and data structures.
algorithms algorithms-and-data-structures data-structures java school-assignment
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https://github.com/morfly/cs-algorithms
algorithms bazel-example data-structures java kotlin python3 swift5
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https://github.com/dudubraga/unicap-cc-programacao-e-estruturas-de-dados
Cadeiras - Programação Estruturada + Estruturas de Dados I e II + Grafos
algorithms c data-structures java university-course
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https://github.com/karbica/go-field-notes
A collection of algorithms and data structures for reference and learning purposes.
Last synced: 14 Jan 2026
https://github.com/sreejeet/leetcode
My leetcode solutions. No PRs unless for improvement/corrections.
algorithms competitive-programming data-structures exercises leetcode leetcode-solutions solutions
Last synced: 14 Jan 2026
https://github.com/gbdsantos/python-playground
Learning about algorithms and data structures in Python.
2018 algorithms data-structures python
Last synced: 02 May 2026
https://github.com/luisedmc/presser
A compressor and decompressor using Huffman Coding
algorithm c data-structures huffman-coding
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https://github.com/srodriguezamarillo/milkyroutes
MilkyRoutes es un proyecto en Java que utiliza algoritmos avanzados y estructuras de datos para optimizar rutas en la distribución de productos lácteos. Utiliza un grafo para representar las conexiones y aplica algoritmos de caminos mínimos para encontrar las rutas óptimas.
advanced-java algo avl-tree data-structures dijkstra graph-theory hashing java junit maven optimization route-planning shortest-paths unit-testing
Last synced: 02 May 2026
https://github.com/bryanaustin/structquery
Query data structures using string path in Go
Last synced: 13 Mar 2026
https://github.com/rayyildiz/ds
Data structures in Go
data-structures deprecated golang will-delete
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https://github.com/gabrielluizsf/data-structures.go
Estruturas de Dados na linguagem Go :brazil:
Last synced: 14 Jan 2026
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/neox5/btmp
Pure Go bitmap library designed as a building block for data structures. 64-bit words, efficient range operations, validated API with overlap-safe copies.
bitmap bitset data-structures golang pure-go range
Last synced: 14 Jan 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/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/thomas-chqt/libft
C library containing common utility functions
42 algorithms data-structures library utility
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https://github.com/askeladdk/toolbox
Useful algorithms and data structures for Go.
algorithms data-structures go golang
Last synced: 14 Jan 2026
https://github.com/bilgesucakir/stitch-grapher
Java-based crochet pattern engine for topology-aware parsing, stitch connectivity graph modeling, and visualization.
crochet-pattern cytoscape data-structures domain-modeling dsl graph graph-theory graph-visualization java oop parser parsing spring-boot threejs topology
Last synced: 31 May 2026
https://github.com/eldehan/go-exercises
A collection of coding problems and exercises completed in Go
algorithms data-structures go golang
Last synced: 14 Jan 2026
https://github.com/bola-nabil/spoj
SPOJ solutions
algorithm algorithms algorithms-and-data-structures competitive-programming cpp data-structures problem-solving
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https://github.com/matteo-campana/princeton-practice-programming-assignment
Algorithms, Part I Princeton University, programming assignements and interview questions
algotithms coursera data-structures data-structures-and-algorithms java princeton princeton-algs4 princeton-coursera
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https://github.com/stynw7/algorithm_and_programming_python
Provides programs of Basic Algorithm and Programming using Python
algorithms algorithms-and-data-structures data-structures oop oops-in-python python
Last synced: 02 May 2026
https://github.com/ombrelin/dut1-sda
Projet Structure de Données et Algorithme : Traitements de message
Last synced: 09 Apr 2025
https://github.com/bhavinpatel4199/machine-learning-programming
This repository serves as a central hub for various machine learning projects and experiments. It contains multiple sub-repositories, each focusing on different aspects of machine learning, from data preprocessing to advanced deep learning techniques.
data-structures data-visualization machine-learning machine-learning-algorithms pandas-dataframe python3 sklearn
Last synced: 19 Jan 2026
https://github.com/pedro-git-projects/go-data-structures-and-algorithms
Implementation of most of the classical data structures and algorithms in Go
algorithms data-structures go golang
Last synced: 14 Jan 2026
https://github.com/rbuj/basic-data-structures
A collection of simple examples for learning basic data structures using C.
Last synced: 11 Oct 2025
https://github.com/hk-transfield/python-data-structures
A collection of simple data structures written in Python 3.
abstract-data-types algorithms data-structures data-structures-and-algorithms python python-3
Last synced: 11 Oct 2025
https://github.com/yoshiohasegawa/python-data-structures
A Python package that contains common data structures and algorithms, available on PyPi.
data-structures heap linked-list python queue stack tree
Last synced: 11 Oct 2025
https://github.com/freddydrew/deepdiveusingjava
Where I keep all of my class work from Udemy's Data Structures & Algorithms: Deep Dive Using Java course.
arraylist arrays data-structures hashtable heaps linked-list queues search-algorithms sorting-algorithms stacks trees
Last synced: 11 Oct 2025
https://github.com/afneves/haskellgraphs
A Haskell implementation of classic graph algorithms, including Dijkstra's shortest path and a Traveling Salesman Problem (TSP) solver, developed for the Functional and Logic Programming course at FEUP.
algorithms bit-masking data-structures dijkstra dynamic-programming graph-algorithms haskell memoization shortest-path-algorithm traveling-salesman-problem tsp
Last synced: 11 Oct 2025
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/azaz9026/email-spam-detection
Welcome to the Email Spam Detection project! This repository provides a machine learning model for detecting spam emails using a Naive Bayes classifier and a simple web interface built with Streamlit.
data-analysis data-cleaning data-structures data-visualization deep-learning machine-learning python sql streamlit
Last synced: 14 Apr 2026
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/waleedgeorgy/python_data_structures
Classes for data structures that are not supported by Python.
Last synced: 12 Jun 2025
https://github.com/augusto11cb/data-structures-and-algorithms
Repository of code references, notes and observations on data structure and algorithm studies.
big-o big-o-performance data-structures dynamic-programming graph-algorithms hash hashmap hashmaps hashset hashtable hashtables heap linked-list priority-queue queue searching-algorithms sorting-algorithms stack tree-structure trie
Last synced: 11 Oct 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/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/cassxw/leetcode-practice
My daily Leetcode practice repository, featuring solved problems, categorised solutions, and a structured roadmap for mastering data structures and algorithms.
algorithms coding-challenges competitive-programming data-structures dsa java leetcode leetcode-java leetcode-python leetcode-solutions problem-solving python
Last synced: 30 Apr 2026
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/whisperpine/leetcode-py
LeetCode problem solutions in Rust.
algorithms data-structures dsa leetcode neetcode python
Last synced: 11 Oct 2025
https://github.com/saadarazzaq/master-lists-in-python
Master LISTS in a LAYMAN Language ✨
Last synced: 11 Oct 2025
https://github.com/kplanisphere/matrix-vector-ops-cpp
Proyecto 1 - Estructuras de Datos
2d-matrices algorithm-implementation beginner-projects cpp data-structures dynamic-arrays matrix-operations vector-operations
Last synced: 28 Dec 2025
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/limdongjin/problemsolving
java / c++ / python
algorithms boj c data-structures java leetcode problem-solving python
Last synced: 14 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/jackfirth/rpn
A Racket package for working with Reverse Polish Notation stack structures
data-structures forth racket reverse-polish-notation
Last synced: 18 Feb 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/kritika30032002/sde_sheets_solutions
Here Solutions to the SDE sheets are available to help students with the optimized solution and understanding of each question. Give it a Star 🌟If it helps you
algorithms-and-data-structures data-structures dsa interview-preparation interview-preparation-resources interview-questions open-source sde-sheet
Last synced: 11 Oct 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/nir3x/fastpatternsscanner.cpp
FastPatternsScanner.cpp - Efficient Pattern Scanner for C++
algorithm c-plus-plus cpp data-structures efficiency hashing pattern-scanning
Last synced: 09 Jun 2026
https://github.com/warborn/algorithms
Implementation of some of the data structures & algorithms i've found in books and courses
algorithms computer-science data-structures interview-preparation ruby
Last synced: 09 Jun 2026
https://github.com/millukii/go-exercises
Golang exercises
concurency data-structures golang template testing
Last synced: 14 Jan 2026
https://github.com/tmcgrath325/mutableconvexhulls.jl
Planar convex hulls that support efficient insertion and removal of points
convex-hull convex-hull-algorithms data-structures julia
Last synced: 03 Mar 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