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: 2026-04-03 00:07:18 UTC
- JSON Representation
https://github.com/d-naveenz/data-structures-pack
A Python package that integrates functional-rich data structures that are most useful for programming.
data-structures package python serialization
Last synced: 03 Apr 2025
https://github.com/matthewfaller/algorithm-practice
A series of practice algorithms implemented in Swift.
algorithms data-structures swift swift-language
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https://github.com/cidm-ph/distmat
Distance matrix data types and file formats for Rust
bioinformatics data-structures distance-matrix
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https://github.com/owencmcgrath/csc321-1
All of the homework assignments for the Spring 2024 session of Data Structures (CSC 321 - 1) with Dr. David Reed.
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https://github.com/micmurawski/cloud-array
cloud-array is an open-source Python library for storing and streaming large Numpy Arrays on local file systems and major cloud proviers CDNs.
aws azure big-data bigarray blob-storage cloud data-structures digitalocean-spaces gcp gcp-cloud-storage ibm-cloud-object-storage numpy s3 stream-processing streaming zadara
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https://github.com/asarkar/jdata
Java data structures and JUnit 5 utilities used in coding questions
binary-tree data-structures fenwick-tree java junit5 leetcode linked-list
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https://github.com/isensee-bastian/set-generics
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basic-programming beginner-tutorial-series data-structures generics golang interfaces learn-to-code sets tutorial types youtube
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https://github.com/lukabratos/stack
Stack implementation in Swift
data-structures generics stack swift
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https://github.com/rohan-bhautoo/data-structures-and-algorithms
Data Structures is about how data can be stored in different structures. Algorithms is about how to solve different problems, often by searching through and manipulating data structures. Theory about Data Structures and Algorithms (DSA) helps us to use large amounts of data to solve problems efficiently.
algorithm-analysis algorithm-challenges algorithms csharp data-structures data-structures-and-algorithms
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https://github.com/habedi/ordered
A collection of useful data structures that keep data sorted by key
data-structures ordered-collections zig zig-library zig-package ziglang
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https://github.com/princeinscripts/dsa-practice-with-cpp-pw
A practice code repository for learning C++ programming language fundamentals alongside Data Structures and Algorithms (DSA) concepts via Programming with Mosh tutorials, aiding in mastering core computer science principles through hands-on exercises.
algorithms c-plus-plus coding-challenge computer-science data-structures learning-resources programming
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https://github.com/choonchernlim/spring-modularizer
Transforms an input object into a modularized result object based on the requested data module(s).
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https://github.com/arriqaaq/hash
Hash is an in-memory Redis like hash datastructure
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https://github.com/alphaleporus/leetabhyas
Daily DSA grind on LeetCode – Abhyas of code, logic, and consistency.
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https://github.com/WerdsMind/Estructuras_de_datos
colección de implementaciones de estructuras de datos y algoritmos fundamentales escritos en C++
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https://github.com/benjuh/aoc2023
Advent of Code 2023 [Go]
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https://github.com/hellokelci/cs112
Data Structures (198:112) course materials from Rutgers University’s Spring 2020 semester
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https://github.com/kevwjin/multiple-listing-service
View 2020 San Jose Housing data (e.g. address, price, beds, etc.) by sorting by price or listing houses within a given price range. View the efficiency and organization of data structures used.
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https://github.com/hamza-rafique/foundations-of-problem-solving
A complete roadmap to build strong problem-solving and debugging skills with structured phases, resources, and daily practice plans.
algorithms bug-fixing coding-interview coding-practice competitive-programming daily-coding data-structures debugging developer-roadmap dsa javascript learning-roadmap leetcode logic-building problem-solving programming-basics software-engineering technical-skills typescript
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https://github.com/ascendho/dstfw
Modern C++ Syntax Implementations of the Pseudocode in Data Structures the Fun Way (from No Starch Press)
data-structures no-starch-press
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https://github.com/kockarevicivan/dart-snippets
Set of Dart snippets: algorithms, data structures, graph searches etc, created for demonstration purposes.
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https://github.com/dansalahi/query-builder-experiment
Customized Query Builder for creating Rules and Groups
data data-structures jsonlogic query-builder reactjs typescript validation
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https://github.com/rawanfarakhnah/leetcode-solutions
A collection of my LeetCode solutions in Python and JavaScript, categorized by difficulty (Easy, Medium, Hard). Focused on clean code, efficient solutions, and improving problem-solving skills.
algorithms data-structures javascript leetcode problem-solving python
Last synced: 27 Mar 2025
https://github.com/alexandengstrom/not_std
Reinventing the standard library by constructing essential data structures and algorithms in C++ from scratch.
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https://github.com/monciego/data-structures-and-algorithm
Repository for my code in my Data Structures & Algorithm course, Second Year (2019)
algorithms bsit data-structures dsa school-work
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https://github.com/usmana5809/flappybirdgame
A Flappy Bird game implemented in C++
c console-game cpp data-structures data-structures-and-algorithms flappy-bird-game game-development gameplay score-tracker-in-c simple-game user-registration
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https://github.com/manju07/data-structure-and-algorithms-using-javascript
Advance data structures and Algorithms implemented using javascript
advanced-data-structures algorithms-and-data-structures data-structures javascript javascript-data-structures
Last synced: 04 Oct 2025
https://github.com/AryanK1511/DSA-for-coding-interviews
A collection of all the code and notes that I have written to help me learn data structures and algorithms.
Last synced: 16 Aug 2025
https://github.com/cdellacqua/reactive-circular-queue.js
A circular queue implementation with reactive features and Symbol.iterator support.
Last synced: 09 Sep 2025
https://github.com/bmancini55/algorithms
Data structures and algorithms playground
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https://github.com/yogeshsingh-11/map-navigator
Implemented a console-based navigation system capable of processing map and query data, employing a priority queue data structure for efficient route. Conducted performance analysis by calculating the average execution time of navigation queries using optimized navigation Algorithms.
algorithms-and-data-structures console-application data-structures gui-application kivy navigation python
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https://github.com/cltxvz/favelib
A user-friendly library app to manage, track, and enjoy your favorite books!
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https://github.com/bertrand31/damysos
🌍 An experimental data structure allowing lightning-fast, constant-time lookups of large datasets for neighboring multi-dimensional points
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https://github.com/shreyas-wagire/java-dsa
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https://github.com/rain0ash/netextender
Biggest general purpose library with many different extension methods, data structures and utilities for rapid application development
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https://github.com/codingwizard2001/dsa
DSA is defined as a combination of two separate yet interrelated topics – Data Structure and Algorithms.
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https://github.com/aashahin/javascript-algorithms-data-structures-freecodecamp
This repo is not for cheating.
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https://github.com/sanjayengineer121/datastructure
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https://github.com/hritvik-mohan/problem-solving-and-dsa
Data Structures & Algorithms
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https://github.com/thomascode92/fem-algorithms
Learn about Big O, time complexity, fundamental data structures like arrays, lists, trees, graphs, and maps. Even searching and sorting algorithms. 💡📚
algorithms data-structures frontendmasters typescript
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https://github.com/lapets/pillowcases
Library that makes it possible to work in a concise, algebraic way with Python Imaging Library image objects.
data-structures image-processing pil pillow pillow-library python-image-library wrapper-library
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https://github.com/ibrahimdur1989/comp2152-assignment1-workout-stats
Python basics exercise: lists, dictionaries, and loops to summarize friends’ workout minutes (COMP2152 – Assignment 1).
beginners cli comp2152-assignment data-structures dictionaries exercise jupyter-notebook lists loops practice-project python
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https://github.com/abhinav9444/hackerrank
This repository serves as a personal collection and showcase of my coding skills, problem-solving techniques, and progression through various coding challenges on HackerRank. It is also intended to help others learn and understand different approaches to solving programming problems in various languages.
algorithms algorithms-and-data-structures c data-structures hackerrank hackerrank-solutions programming python python3 ruby
Last synced: 03 Apr 2025
https://github.com/anvaymayekar/avl-tree-visualizer
Interactive AVL Tree Visualizer — Real-time GUI for insert, search, and delete operations with automatic balancing, performance metrics, and visual feedback. Pure C + Win32 API.
algorithms avl-tree c-programming data-structures dsa gui-application self-balancing-binary-search-tree tree-visualization win32api
Last synced: 03 Jan 2026
https://github.com/tonianev/data-structures
Common data structures implemented in Python
Last synced: 25 Jan 2026
https://github.com/rikcav/dsa
A collection of Data Structures and Algorithms implemented in Python.
algorithms bigonotation data-structures dsa python
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https://github.com/anderson-andre-p/datastructuresandalgorithms
Data Structures and Algorithms to Study
data data-structures data-structures-and-algorithms dsa dsa-algorithm dsa-learning-series structured-data
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https://github.com/janeberry/evilhangman
Twist version of classic Hangman Game
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https://github.com/sushilsree98/data-structures-and-algorithm
Few of the basic data structures and algorithms are maintained in this repository.
algorithms algorithms-and-data-structures data-structures
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https://github.com/mayankagnihotri7/data-structure-algorithms
Data structures and algorithms implemented in JavaScript.
algorithms algorithms-and-data-structures algorithms-datastructures data-structures javascript
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https://github.com/ganeshsankaran/ctci
Some of my Cracking the Coding Interview (6th ed.) solutions in C++
algorithms array bit-manipulation cpp data-structures dynamic-programming graph linked-list queue recursion searching sorting stack string tree
Last synced: 20 Aug 2025
https://github.com/venkat-gorla/cpp-data-structures
Various data structures and algorithms implemented using C++
backtracking binary-search-tree binary-tree-iterator binary-tree-traversal binary-trees breadth-first-search cplusplus cycle-detection data-structures depth-first-search directed-graph linked-list-in-cpp morris-traversal quick-sort sorting-algorithms-implemented threaded-binary-search-tree trie undirected-graph unique-ptr
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https://github.com/sheel-ui/advance-data-structures
Red Black tree and Priority Queue implementation for solving complex problems.
data-structures min-heap object-oriented-programming priority-queue red-black-trees
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https://github.com/nicovandenhooff/advent-of-code-2022
This repository contains my solutions to the Advent of Code 2022 coding challenge.
advent-of-code advent-of-code-2022 algorithms data-structures optimization python
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https://github.com/bieelogrom/convertervaloresdecimaisparabinarios
Programa que converte número decimal em binário utilizando o conceito de pilhas em Java.
data-structures java pilha stack
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https://github.com/danilgansky/algorithms-and-data-structures
Implementation of the most popular algorithms and data structures in Python.
algorithms algorithms-and-data-structures data-structures python
Last synced: 21 Aug 2025
https://github.com/selectiveduplicate/dsago
Data structures and algorithms in Go, for learning purposes
algorithms data-structures data-structures-and-algorithms go golang
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https://github.com/bmmunga/alx-low_level_programming
A repository containing projects on C programming as part of the full-stack software engineering programme at ALX Africa facilitated by Holberton School.
algorithms c data-structures makefile
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https://github.com/gauthambanasandra/dslib
Data structures library
avl-tree binary-search-tree binarytree cpp data-structures modern-cpp tree
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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/leoobarbosa2/data-sctructures
General information about Data Structures and how to implement it.
data-structures data-structures-and-algorithms
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https://github.com/xiaohan2012/pyheap
binary heap implementation in Python
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https://github.com/youseftareq33/java_datastructuer_2_equationfilebrowserinterface-stack-v1
This project check the equation(infix expressions) if it balanced or invalid, then infix expressions, then convert it to postfix.
Last synced: 16 Jun 2025
https://github.com/arijitcodes/dsa
Data Structure and Algorithm Stuff
algortihm c cpp data-structures datastructure datastructures-algorithms dsa javascript js
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https://github.com/geo-tp/autocrud
API Rest to automatically generates and manages CRUD operations for custom data structures defined by users
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https://github.com/avijeetpandey/ps-java
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https://github.com/kokorinilya/persistent-set
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https://github.com/convexwf/leetcode
Solution to Leetcode problems. 在此记录 Leetcode 题目的解法思路，以C++为主。
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https://github.com/aadewunmi/songsplaylist
A java-console-based program that mainpulates a playlist for songs e.g. add song, remove song etc.
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https://github.com/iamgauravkhanna/hands-on-dsa-java
DSA using Java
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https://github.com/anshu10101/leetcode
Collection of my solved LeetCode DSA questions !
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https://github.com/shubhbansal44/dsa-workspace
DSA Codebase
algorithms array backtracking-algorithm cpp20 data-structures dsa dynamic-programming greedy-algorithms hashing hashmap linked-list queue recursion searching sorting stack string tree
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https://github.com/milesrack/kattis
A repository of Kattis problems I have solved.
algorithms data-structures data-structures-and-algorithms kattis kattis-challenges kattis-problems kattis-solutions python python3
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https://github.com/donghl-dev/study-problem_solving
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https://github.com/chinmaybhalodia/walmart-virtual-internship
All the tasks submitted during the Advanced Software Engineering Virtual Training Program offered by Walmart Global Tech on Forage platform.
data-munging data-structures java python relational-database-design software-architecture software-engineering sql
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https://github.com/irfantayyib07/employee-manager
Code for my "Employee Manager" project.
data-structures javascript mern-stack react redux redux-toolkit rtk-query shadcn-ui tailwindcss typescript
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https://github.com/mrizaln/circbuf
A simple C++ circular buffer written in C++20
circular-buffer cpp data-structures
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https://github.com/sarmad426/dsa
DSA (Data Structures and Algorithms). This Repository covers the fundamental and advance concepts of data structures using C++.
algorithms cpp data-structures programming
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https://github.com/houbb/leetcode-notes
leetcode-notes 力扣算法刷题笔记 数据结构与算法
algorithms data-structures leetcode
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https://github.com/douglasdotv/dsa-java
Some basic algorithms and data structures.
algorithms data-structures java
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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
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https://github.com/ivan-guerra/huffman
Huffman data compression
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https://github.com/mrizaln/sync-cpp
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cpp data-structures synchronization
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https://github.com/kevinknights29/dsa_in_cplusplus
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algorithms cplusplus data-structures
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https://github.com/ritik-gupta/dsa-450
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c cpp data-structures dsa dsa-algorithm
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I have solved every problem in my own way. My Python 3 solutions https://www.beecrowd.com.br/judge/en/problems/index/4
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https://github.com/ibrahim-saber-mohammed/calculator
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https://github.com/bodiali/hash-map
Hash map, also known as a hash table, is a data structure used to store key-value pairs.
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https://github.com/prthd/programs-in-cpp
⚡ A collection of C++ programs covering data structures, algorithms, and problem-solving techniques. Includes implementations of graph algorithms, dynamic hashing, matrix operations, pointer concepts, and more, making it a valuable resource for competitive programming and system-level programming. 🚀💻
algorithms competitive-programming cpp data-structures dynamic-hashing graph-algorithms object-oriented-programming pointer-management problem-solving system-programming
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