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: 2026-07-02 00:07:41 UTC
- JSON Representation
https://github.com/somaz94/terraform-bigquery-googlesheet
terraform-bigquery-googlesheet
bigquery data-structures googlesheetapi terraform
Last synced: 10 Feb 2026
https://github.com/heyfoz/cpp-inventory-vector-sort-search
The Inventory Vector Sort/Search Program (C++) reads an InventoryParts.txt file made of a list of part records containing part names, categories, quantities, and unit costs. The program prompts the user to search for parts, and if a part is not found, the user can add a new part record. An updated txt file is written on program close.
Last synced: 25 Mar 2025
https://github.com/iampavangandhi/chatbot
💬 Chatbot Web App (using APIs)
chatbot data-structures javascript json json-api
Last synced: 28 Apr 2026
https://github.com/zalbright90/top-linked-list
This project implements a custom Linked List data structure in JavaScript using ES6 modules. The LinkedList class provides a comprehensive set of methods for manipulating and interacting with a singly linked list.
algorithms coding-challenge computer-science data-structures es6 interview-prep learning linked-list nodejs odin-project programming software-development web-development
Last synced: 27 Apr 2026
https://github.com/abdalrahman-alhamod/tree-algorithms
The Tree Algorithms project is a Java-based repository that provides implementations of various tree data structures and algorithms. It offers a collection of classes for building, manipulating, and traversing trees, as well as performing operations specific to different types of trees.
algorithms avl-tree binary-search-tree binary-tree binsary btree data-structures desktop-application heap heapsort-algorithm java maxheap min minheap priority-queue trees
Last synced: 27 Apr 2026
https://github.com/suniksha12/dsa_programs
This repository is a comprehensive collection of Data Structures and Algorithms (DSA) programs implemented in Java. Each major topic in DSA has its dedicated subfolder, referred to as a ‘set’. Each ‘set’ encapsulates 10-12 specific DSA programs related to the overarching topic.
algorithms approach data-structures datastructures-algorithms dsa file-upload git github interview-preparation interview-questions java pages problem-solving revision solutions spacecomplexity star timecomplexity
Last synced: 26 Jan 2026
https://github.com/shrilakshmishastry/linkedlist_assignment
Data structure - Set of examples to learn linkedlist .
Last synced: 10 Jun 2026
https://github.com/musleh0001/dsa
Data Structure and Algorithm
alrogithm data-structures python3
Last synced: 24 Mar 2025
https://github.com/afthaab/data-structures-in-golang
This repository is a comprehensive collection of various data structures implemented using the Go programming language.
data-structures leetcode-solutions
Last synced: 11 Oct 2025
https://github.com/georgegkas/data_structures_and_algorithms_in_python
My solutions to the exercises found in the book "Data Structures and Algorithms in Python".
algorithms algorithms-implemented data-structures python3
Last synced: 27 Apr 2025
https://github.com/the-c0d3r/data-structures-c
Data structures implemented from scratch in c
Last synced: 20 May 2026
https://github.com/mohamedhmini/hlcio
High-Level-C
algorithms data-structures high-level-programming library programming-languages
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https://github.com/aja512/python-lab
Python Language Dabbling
calculator-application coursera data-structures mysql programming-language python-3 restaurant-management
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https://github.com/sysread/skewheap
A fast, efficient, self-adjusting heap for Perl, implemented in C
c data-structures heap perl skew-heap xs
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https://github.com/radmitr/data-structures-and-algorithms
Data structures and algorithms by Olexandr Tsymbaliuk. Not finished.
Last synced: 16 Mar 2025
https://github.com/armandwipangestu/data-structure
Belajar Data Structure Pada Berbagai Bahasa Pemrograman
Last synced: 05 Apr 2025
https://github.com/avivharuzi/algorithms-and-data-structures
Implementation of Algorithms and Data Structures using JS
algorithms algorithms-and-data-structures data-structures javascript
Last synced: 07 Jun 2026
https://github.com/hackersa3edy/simple_shell
ALX Sprint 1 project - Simple Shell: The shell is a program that takes the command inputs written from the the user’s keyboard and passes them to the machine to execute them through the kernel. It also verifies if the command inputs from the user are correct. So, in general, a shell is a user interface to use the services of a computer.
algorithms alx alx-software-engineering c-language c-programming cli command-line data-structures debugging kernel optimization shell system-calls valgrind
Last synced: 14 May 2026
https://github.com/mawuva/struct-changelog
Tracks changes in nested Python structures (dicts, lists, tuples, and objects with __dict__).
change-tracking changelog data-diff data-structures dict diff json library list nested-data python python3
Last synced: 26 Oct 2025
https://github.com/hosu-kim/super_cool_goat_stack_sorter
A highly optimized integer sorting project implementing the chunk sorting algorithm.
algorithm-optimization c data-structures sorting-algorithms stack-operations
Last synced: 11 Jun 2025
https://github.com/can-dy-jack/algorithm
JavaScript算法与数据结构库
algorithms data-structures double-linked-list heap linked-list priority-queue queue stack
Last synced: 18 Mar 2026
https://github.com/quytelda/focs
Functional Open C Structures - C Data Structures Library
c data-structures focs functional libfocs
Last synced: 12 Nov 2025
https://github.com/mohamed-samy26/cpp-custom-linked-list
Custom linked list implementation with undo() functionality to revert any edits done to the linked list in their specific order
cpp data-structures linked-list pointers stack
Last synced: 12 Jun 2026
https://github.com/frenzyexists/linked-lists-everywhere
The second Data Structures Project I made during Data Structures, that's it
college college-assignment college-project data-structures java java-project reeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Last synced: 11 Jun 2026
https://github.com/arin-paliwal/data-structure-in-c
This Repository consists of a Program Code in C Language as described by our curriculum in the B.Tech Programme in the domain of Computer Science and Engineering. It consists of codes which i have used in DSA in C Language and it is also a credential subject in our curriculam.
Last synced: 07 Apr 2025
https://github.com/danieljhkim/datastructures-algorithms
Data Structures and Algorithms
algorithms data-structures java javascript leetcode leetcode-solutions python3
Last synced: 08 Apr 2025
https://github.com/dylanbuchi/data-structures-and-algorithms-cpp
Repo to practice implementing data structures & algorithms in C++
algorithms cpp data-structures
Last synced: 12 Jun 2026
https://github.com/nitsas/py3algs
Simple Python 3 implementations of popular algorithms and data structures.
algorithms data-structures python
Last synced: 06 Jun 2026
https://github.com/vtickner/codecademy-recommendation-software
This portfolio project was created as part of Codecademy's Computer Science Career Path course. The recommendation software I have created provides TV show recommendations based off genre types.
algorithms classes-in-python data-structures flowchart json python quicksort stack
Last synced: 25 Apr 2026
https://github.com/sergio16t/algorithms-datastructures-python
Algorithm solutions in Python Version 3.8.2 with notes on Big O Notation and time complexity analysis
algorithms data-structures python3
Last synced: 13 Jun 2026
https://github.com/orxfun/orx-imp-vec
ImpVec stands for immutable push vector 👿, it is a data structure which allows appending elements with a shared reference.
data-structures pinned pinned-elements rust self-referential self-referential-structure vector
Last synced: 17 Mar 2026
https://github.com/bsanket16/data-structures
Data Structures and Algorithms Library
algorithms data-structures problem-solving
Last synced: 11 Oct 2025
https://github.com/zul132/placement-prep-programs-java
This repository contains all the Java programs and coding problems I practiced for my placement preparation. The programs are organized topic-wise for ease of reference.
algorithms algorithms-and-data-structures data-structures data-structures-algorithms data-structures-and-algorithms dsa dsa-algorithm dsa-practice java placement placement-preparation programming-exercises
Last synced: 05 Feb 2026
https://github.com/satishdash/juliaexercism
Exercises on various Julia concepts from Exercism.io
data-structures julialang programming
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https://github.com/mavroprovato/algorithms
A library that implements various data structures and algorithms in C.
Last synced: 06 Jun 2026
https://github.com/betarixm/csed233
POSTECH: Data Structure (Spring 2020)
data-structures graph postech sort trees
Last synced: 25 Apr 2026
https://github.com/ericgitangu/leetcode-projects
Solutions to various LeetCode Problems
algorithms data-structures dynamic-programming problem-solving
Last synced: 24 Apr 2026
https://github.com/brianttn/linked-list_bubble-sort_insert-node
A simple "linked list" application with the bubble sort method. It can sort the linked list node values in ascending order and find the appropriate position in sorted linked list to insert a new node element.
data-structures linked-list memory-allocation sorting
Last synced: 24 Apr 2026
https://github.com/jdeokkim/atc-lab
A collection of my submissions for AtCoder contest problems.
algorithms atcoder atcoder-contests atcoder-solutions c c99 data-structures
Last synced: 06 Jul 2025
https://github.com/aalekh/solutions
Solutions to some DS Algo problems
algorithm array bit-manipulation data-structures dynamic-programming graph hash heap interview-practice interview-questions linked-list string tree
Last synced: 05 Jun 2026
https://github.com/nirmalsaiswaroopj/dsexplore
This project provides Python implementations of fundamental data structures, including Stacks, Queues, Linked Lists, and Trees (Binary Search and AVL). It features a user-friendly menu-driven interface for easy interaction. Explore basic operations like insertion and deletion in each structure. Clone the repository to get started!
arrays-and-strings data-structures linked-list queue stacks tree-structure
Last synced: 29 May 2026
https://github.com/sachin-kumar-2003/competitiveprograming
Competitive Programming Using Python .. Solving Data structure Problem
data-structures datastructures leetcode leetcode-python3 leetcode-solutions python
Last synced: 17 Jun 2026
https://github.com/sunami09/dsalgo-codingninjas
This is the roadmap of learning data structures in C++. Data structure and Algorithm (DSA) is applied in all disciplines of software development. DSA is the building block of the software development process. It is not limited to a single programming language. Although programming languages evolve or get dormant over time, DSA is incorporated into all of these languages.
algorithms-and-data-structures c-plus-plus data-structures graph linked-list recursion
Last synced: 17 Jun 2026
https://github.com/salma-mamdoh/data-structures-implementation
Our project for Data Structures Course taken during fall 2023 semester
circular-linked-list cpp data-structures doubly-linked-list problem-solving queue single-linked-list stack
Last synced: 08 Feb 2026
https://github.com/adityarajsingh/cp
All the code solutions for problems related to Data Structures and Algorithms and problems of various coding platforms.
algorithms competettive-programming cpp data-structures problem-solving
Last synced: 18 Jun 2026
https://github.com/maestre3d/coding-interview
Basic coding interview algorithms written in Java 15.
algorithms algorithms-and-data-structures coding-interviews data-structures
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https://github.com/trojaner/eru-ceng-bz205
Assignment for C++ Data Structures and Algorithms Course at ERU
algorithms assignment cpp data-structures
Last synced: 18 Jun 2026
https://github.com/lpsm-dev/static-list
💩 [Study] - An application to implement a simple static list
algorithms c-programming data-structures hacktoberfest static-list
Last synced: 18 Jun 2026
https://github.com/joozef315/csharp-datastructures-algorithms
Explore essential data structures and algorithms in C#, including stacks, queues, binary search trees, and sorting/searching methods.
algorithms binary-search binary-search-tree csharp data-structures linked-list mergesort queue sorting-algorithms stack
Last synced: 18 Jun 2026
https://github.com/nkokor/Fibonacci-Heap
Python implementation of Fibonacci Heap
data-structures fibonacci-heap
Last synced: 25 Sep 2025
https://github.com/4hmedyasser/shortest-path-distance-calculator
Application implemented with C++ in which dijkstra algorithm used to compute the shortest path between any two inputs on a graph represented with adjacency list
adjacency-list data-structures dijkstra graph object-oriented shortest-path
Last synced: 22 Apr 2026
https://github.com/hossein13m/leetcodechallenges
LeetCode Challenges Answers and Explanations
algorithms data-structures javascript leetcode
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https://github.com/vishesh-pandey/dsa-python
Data Structures and Algorithms in Python
algorithms binary-search bst bubble-sort data-structures data-structures-and-algorithms dsa dsa-python insertion-sort linear-search linked-list merge-sort python queue quick-sort searching selection-sort sorting stack tree
Last synced: 01 Sep 2025
https://github.com/mohamedayassin/dictionary-using-data-structures
Terminal based dictionary application using data structures in C++
data-structures dictionary linked-list linkedlists-using-class
Last synced: 24 Mar 2025
https://github.com/orxfun/orx-fixed-vec
An efficient fixed capacity vector with pinned element guarantees.
data-structures pinned pinned-elements rust vector
Last synced: 17 Mar 2026
https://github.com/oneblack333/pizza_sales_analysis
The project involves transforming raw pizza sales data into actionable business intelligence through analysis and visualization. This enables pizza business owners to make data-driven decisions on inventory, staffing, and marketing, ultimately improving performance and profitability.
data data-structures data-visualization excel mysql powerbi
Last synced: 20 Jun 2026
https://github.com/siddhantsingh1230/algorithms
All Algorithms in nutshell C
algorithms daa data-structures design-analysis-algorithms
Last synced: 12 Oct 2025
https://github.com/lucidfrontier45/fpq
Priority Queue with scoring Function
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https://github.com/bogwi/eruzero
Bullet-Train fast hashmap for Zig
benchmark data-structures hashmap hashtable zig zig-package ziglang
Last synced: 12 Apr 2025
https://github.com/theteachr/trie
A minimal trie structure to store zip codes
Last synced: 25 May 2026
https://github.com/thegolurk/improve-your-skill
Algorithms, and a bit of everything
algorithms c-plus-plus data-structures elixir exercises go golang rust skill
Last synced: 12 Apr 2026
https://github.com/arifulhb/coding-solutions
Coding Problems! Solutions in PHP
algorithm-challenges algorithms codility codility-solutions data-structures hakerrank-solutions php php7 problems solutions
Last synced: 22 Jun 2026
https://github.com/luckykk273/computerscience
Include examples of data structures, sorting algorithms and design patterns.
computer-science data-structures design-patterns sorting-algorithms
Last synced: 14 May 2025
https://github.com/justinlubin/cs-162-notes
UChicago CS 162 Notes, Winter 2017.
algorithms c data-structures notes
Last synced: 21 Apr 2026
https://github.com/lukevanin/swift-algorithms
Fundamental algorithms and data structures implemented in Swift
algorithms data-structures swift
Last synced: 22 Jun 2026
https://github.com/m4nuc/algorithms-data-structures
Python Implementations of classic Algos and DSs
algorithm coursera data-structures
Last synced: 23 Jun 2026
https://github.com/orgh0/interview_bit
Solutions to Problems of InterviewBit
algorithm data-structures interviewbit
Last synced: 15 Mar 2025
https://github.com/aryanjain28/dsa
"This repository contains my LeetCode practice, DSA understanding, and crucial algorithms, encompassing all of my code."
algorithms data-structures leetcode leetcode-solutions python3
Last synced: 24 Mar 2025
https://github.com/iampavangandhi/huffmanendec
♾️ Huffman Encoder-Decoder Web App (using Huffman Coding)
data-structures encoder-decoder huffman-coding huffman-tree javascript
Last synced: 16 Jun 2025
https://github.com/kailash-natarajan/hospital-record-management
Data Structures Project
binary-search-tree computer-science cpp data-structures filehandling linked-list
Last synced: 24 Jun 2026
https://github.com/martincorona007/coding-puzzle
My answers to LeetCode, HackerRank, Codewars etc.
algorithm algorithms algorithms-and-data-structures codewars codewars-solutions coding-challenge coding-challenges coding-interviews dailycodingproblem data-structures hackerrank hackerrank-solutions leetcode leetcode-solutions
Last synced: 05 Sep 2025
https://github.com/chandandas27/sandarshana
All about Java Concepts
algorithms-and-data-structures data-structures functional-programming java java-8 java-programs javaexamples oops-in-java programming
Last synced: 03 Oct 2025
https://github.com/hnipun/elements-of-programming-interviews-in-python
collection of solutions to common coding problems
Last synced: 03 Apr 2025
https://github.com/baqar-abbas/data-structures---algorithms
This Repo contains the programs related to Data structures and algorithms built using C language, C# (C Sharp), JavaScript and Ruby.
abstract-data-types algorithms algorithms-and-data-structures arrays binary-search c cpp csharp data-structures javascript linear-search linked-list linkedlist queue recursion stack
Last synced: 12 Oct 2025
https://github.com/d33p0st/modstore
Basic and Modded Data Structures with rust backend for speed and safety and python's comfortability.
custom-data-structures custom-data-type data-structures linux modstore python python3 rust unix windows
Last synced: 07 Feb 2026
https://github.com/allansifuna/freelance-assignments
Freelancing assignments that i have coded for clients.
algorithms allansifuna assignments data-structures freelance python3
Last synced: 31 May 2026
https://github.com/aryank1511/dsa-for-coding-interviews
📚✨ A handy collection of my code and notes for mastering data structures and algorithms for coding interviews!
Last synced: 21 Apr 2026
https://github.com/mehdieidi/cmap
Concurrent multi-writable, multi-readable, and thread-safe hash table implemented using sharding technique.
concurrent data-structure data-structures go golang map parallel thread-safe
Last synced: 01 Feb 2026
https://github.com/sumerc/pyctrie
Fast, pure C Trie dictionary
data-structures dictionary prefix python spellcheck suffix trie
Last synced: 29 Jun 2026
https://github.com/mertceyhan/aoc-2022-in-kotlin
aoc-2022-in-kotlin
algorithms aoc-2022-in-kotlin data-structures kotlin
Last synced: 29 Jun 2026
https://github.com/iamwatchdogs/dsa
Slate/Deprecated docs repo for DSA. I should have continued working on it.
algorithms c cpp data-structures documentation dsa interview java learning open-source preparation python
Last synced: 09 Apr 2026
https://github.com/damiisdandy/data-structures-and-algorithms
Neetcode 150
algorithms blind75 data-structures
Last synced: 16 Jan 2026
https://github.com/dimodimchev/struct-algo
A repository where I will upload different data structures and algorithms I explore
Last synced: 13 Oct 2025
https://github.com/divyansh013/iit-bechyu
data-science data-structures hacktoberfest web-development
Last synced: 24 Jan 2026
https://github.com/ranitmanik/leetcode-solutions
Welcome to my Leetcode solutions repository! This is a collection of my solutions to various Leetcode problems, showcasing my problem-solving skills and coding practices
365daysofcode algorithms consistency data-structures data-structures-and-algorithms datastructures-algorithms java leetcode leetcode-java leetcode-javascript leetcode-practice leetcode-python leetcode-questions leetcode-solutions
Last synced: 23 Mar 2025
https://github.com/jitendra3109/datastructure-algorithms
Contents code implemented in java.
algorithms data-structures hackerearth java
Last synced: 23 Mar 2025
https://github.com/lebrancconvas/datastructure-algorithms-playground
Practicing Data Structures and Algorithms in various Programming Language.
algorithms data-structures data-structures-and-algorithms
Last synced: 04 Jun 2026
https://github.com/evasabeeh/travel-route-planner
Implemented Dijkstra's algorithm to find the most optimal path between the origin and destination.
Last synced: 04 May 2026
https://github.com/soroush-04/algorithms-data-structures
algorithms data-structures python
Last synced: 20 Apr 2026
https://github.com/diable201/ads2021_practice
Codes from practice lessons
algorithms cpp data-structures
Last synced: 30 May 2026
https://github.com/micahondiwa/printf
Creating and implementing a custom printf function in C
c cli data-structures header-files malloc malloc-free printf
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https://github.com/wislertt/leetcode
algorithms data-structures leetcode python
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https://github.com/simranjeet97/datastructures_algoritms_python
Data Structures and Algorithms using Python
algorithms arrays arrays-and-strings coding data data-science data-structures datastructures-python hashing interview-preparation interview-questions linked-list python stacks stacks-as-an-array
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https://github.com/suhatanriverdi/document-indexing
Wordfinder system that responds single word queries. This system allows users to enter a single word, then returns a list of documents containing this word.
c-plus-plus cpp data-structures indexing linked-list searching visual-studio wordfinder
Last synced: 14 Mar 2025
https://github.com/devourtech/christmasdb
A key value store to explore on database and storage internals
data-structures database golang key-value-store
Last synced: 04 Jan 2026
https://github.com/jkazari/mathematics-laboratories-4.1
Repository of solutions for my Algorithms and Data Structures class on the 4th semester of studying Mathematics at Gdańsk University of Technology
algorithms cpp data-structures
Last synced: 30 Jun 2025
https://github.com/vishalpadaswan3/mykaa---shopping-website
An E-Commerce website for women fashion products. A Solo Project built by a me and executed in 5 Days
backend css css-animations css-grid data-structures database expressjs html mongodb mongoose nodejs
Last synced: 05 Apr 2026
https://github.com/atereshkov/hackerrank
My HackerRank solutions and practice written in Swift
algorithms data-structures hackerrank hackerrank-solutions swift swift5
Last synced: 24 Mar 2025
https://github.com/nberlette/iterable
Type-safe utilities for iterables and iterators in TypeScript and JavaScript.
collections data-structures deno iterable iterables iteration iterator jsr monorepo typescript
Last synced: 18 Apr 2026