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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.

https://github.com/justkode/python-algorithm

Some Python Code for Algorithm

algorithm data-structures python python3

Last synced: 24 Apr 2025

https://github.com/yuvraj0028/rule-engine-ast

User friendly rule engine implemented with Abstract Syntax Tree for making a logical data structure to evaluate attributes.

angular angular-cli backend bootstrap5 data-structures docker java logic-programming material-ui mongodb spring-boot tree-structure

Last synced: 12 Apr 2026

https://github.com/singhrohan62/data-structures

simple programs on different types of data structures

algorithms cpp data-structures java javascript

Last synced: 22 Feb 2026

https://github.com/heap-data-structure/specification

:mount_fuji: Heap specification for JavaScript

agpl data-structures heap javascript specification

Last synced: 12 Dec 2025

https://github.com/srj101/useful-algorithms

Some mostly used and common algorithms implementations using javascript

algorithm basic-programming data-structures javascript

Last synced: 29 Apr 2026

https://github.com/abhijeet-muneshwar/geeksforgeeks

This repository contains solutions to GeeksForGeeks problems

algorithm data-structures java

Last synced: 30 Apr 2026

https://github.com/arnaudband/algorithms_and_data_structures

This repository contains implementations of data structures and algorithms. Created as part of a Data Structures and Algorithms course, it features organized folders for each topic, with README files providing overviews, use cases, and complexity analysis. Sample problems and solutions, along with test cases, are also included.

algorithms-and-data-structures algorithms-implemented data-structures github-codespaces javascript learn solidity

Last synced: 05 Feb 2026

https://github.com/yjl9903/setmap

Use Hash to check whether two sets are equal.

data-structures hash

Last synced: 06 Oct 2025

https://github.com/sysread/lua-skewheap

A skew heap implementation in Lua

algorithm data-structures heap lua priority skew skewheap

Last synced: 29 May 2026

https://github.com/erickpetru/javascript-data-structures

Collection of data structures created with ECMAScript 2015+, TypeScript definition files and Jest unit tests

data-structures ecmascript2015 javascript jest typescript-definitions

Last synced: 30 Apr 2026

https://github.com/noti0na1/racket-codes

A Collection of My Racket Code

cps data-structures macros racket

Last synced: 17 Jan 2026

https://github.com/chowdhuryj-github/benchmarkinggui

A MSOE Lab Project for a JavaFX application on generating benchmarking plots for different methods of a Array List or Linked List implementation.

benchmarking data-structures javafx

Last synced: 30 Apr 2026

https://github.com/diogocarrola/leetcode75

The 75 most frequent LeetCode questions in coding interviews, curated by industry experts. The only resource you need for coding interviews.

algorithms c coding-challenges cpp data-structures interview-preparation javascript leetcode python

Last synced: 06 Oct 2025

https://github.com/luanaraujo5/estrutura-de-dados

Comprehensive collection of data structures and algorithms implemented in Java and Python, including binary trees, graphs, and linked lists, with a focus on foundational concepts like Dijkstra's and Bellman-Ford algorithms. ๐Ÿโ˜•

data-structures grafos java python

Last synced: 06 Jan 2026

https://github.com/manojpatra1991/data-structures-and-algorithms-in-python

Solutions to common problems related to data structures and algorithms in Python

algotrithm data-structures python

Last synced: 02 May 2026

https://github.com/tsg405/data-structures-and-algorithms-specialisation

This Repo contains - Starter files, Coursework, Programming Assignments for the Master DataStructure and Algorithmic Programming Techniques Specialization Course -- offered by University of California San Diego & HSE University, Coursera.

bst-tree coursera data-structures dynamic-programming hashtables heap python-3 queue stack

Last synced: 07 Oct 2025

https://github.com/thrimbda/dune

Dune of data-structures

data-structures dune

Last synced: 14 Jan 2026

https://github.com/edmilson-dk/academic-programming

In this repository, I will share all content that I have been studying in academic programming, such as data structures, ordering algorithms, etc.

algorithms algorithms-and-data-structures data-structures problem-solving

Last synced: 05 Sep 2025

https://github.com/danielbrito/fatec

๐ŸŽ“ Anรกlise e Desenvolvimento de Sistemas - Faculdade de Tecnologia.

cpp data-structures database development java javascript logic object-oriented-programming portugol programming script sql web-development

Last synced: 03 May 2026

https://github.com/dharmjit/go-algos

Algorithms in Golang

algorithms data-structures golang

Last synced: 09 Jun 2026

https://github.com/nixhantb/data-structures-and-algorithms-in-java-

Master Java Programming and Data Structures and Algorithms in Java in an efficient way. Clear concept on Recursion and Sorting

algorithms algorithms-and-data-structures competitive-programming data data-structures java java-8 programming

Last synced: 05 Jul 2025

https://github.com/kkgthb/download-salesforce-objects-and-fields-as-json

A CumulusCI project that helps you download a Salesforce org's objects and fields as JSON

cumulusci data-structures database json metadata python salesforce salesforce-objects schema sfdx

Last synced: 04 May 2026

https://github.com/bertptrs/safelist

A memory-safe linked list in C++

c-plus-plus data-structures linked-list memory-management

Last synced: 13 Jun 2026

https://github.com/gunh0/algorithms

๐Ÿ“ Solutions for Algorithm Problems [C/C++]

algorithm beakjoon c cpp data-structures project-euler

Last synced: 12 Mar 2026

https://github.com/tresor11/coding-challenges

This repository contains solutions to common coding challenges

algorithms data-structures

Last synced: 23 Feb 2026

https://github.com/merteldem1r/algostruct

AlgoStruct - Mastering DSA with C & C++ Data Structures and Algorithms, Essential Concepts like Pointers, OOP, Structures, Memory Allocation etc. with well explained comment lines and Readme files. Implementing all Data Structures from scratch and their Algorithms.

algorithms c computer-science cpp data-structures leetcode

Last synced: 08 Oct 2025

https://github.com/sagiegurari/c_vector

A simple growable vector for C

c c-lib c-library data-structures vector

Last synced: 08 Oct 2025

https://github.com/mizrael/dictionarylookupbenchmark

Benchmark of lookup performance between `Dictionary`, `SortedList`, `SortedDictionary` and `HashSet`.

benchmark data-structures dotnet

Last synced: 08 Oct 2025

https://github.com/stepantita/interview-prep

This repository contains C++ solutions for various LeetCode problems, categorized into multiple sections by topics

algorithm-challenges algorithms c-plus-plus cpp data-structures leetcode leetcode-solutions problem-solving programming programming-exercises

Last synced: 17 Jan 2026

https://github.com/puneetkakkar/leet-code

Leet Code Algorithm C++ Solutions

algorithms data-structures

Last synced: 09 Oct 2025

https://github.com/yuweaec/ai-programming-with-python-bertelsmann

This repository aims to provide code and information to help you develop a comprehensive understanding of Python programming in the context of artificial intelligence (AI) applications.

ai bertelsmann data-structures functions jupyter-kernels jupyter-notebook numpy object-oriented-programming pandas python python-packages pytorch scripting udacity-nanodegree

Last synced: 18 Jan 2026

https://github.com/sandippalit/data-structures-and-algorithms-in-python

This repository by Sandip Palit contains Data Structures and Algorithms in Python.

algorithms backtracking complexity data-structures dsa linked-list maths oop python recursion searching sorting

Last synced: 09 Oct 2025

https://github.com/yanpozka/trie

Go implementation of Tries data structure

data-structures go lookup trie uuid

Last synced: 09 Oct 2025

https://github.com/viktorsvertoka/goit-algo-hw-02

Home task for Basic Algorithms and Data Structures๐Ÿ“Š

algorithms data-structures goit goit-algo-hw-02 python

Last synced: 13 Jun 2025

https://github.com/iangudger/ilist

Intrusive generic linked list in Go

data-structures go golang linked-list

Last synced: 14 Jan 2026

https://github.com/hweawer/algohol

Algorithmic tasks in courses and contests

algorithms data-structures leetcode

Last synced: 10 Oct 2025

https://github.com/ghulamazad/dsa

This repository contains all the Data Structures and Algorithms concepts and their implementation in several ways, including programming questions and Interview questions. It includes questions from popular coding platforms including LeetCode, HackerRank, Codeforces, Codechef, and many more.

algorithms algorithms-and-data-structures data-structures data-structures-algorithms dsa-algorithm dsalgo

Last synced: 11 Oct 2025

https://github.com/elandeyan/min_max_heap_dart

A MinMax binary heap implementation as dart's package.

dart-lang dart-package dartlang data-structures

Last synced: 09 Feb 2026

https://github.com/dk96-os/mathtools

Mathematical Software Components. This library is actively maintained, and aims to stay updated. New feature proposals are welcome, but may not be included.

data-science data-structures prime-numbers statistics

Last synced: 12 Oct 2025

https://github.com/arindal1/thecodejungle

Curated collection of resources for developers, programmers and tech enthusiasts.

computer-science data-science data-structures interview-questions resources software-development

Last synced: 21 Jan 2026

https://github.com/manid2/dsa

Data structures and algorithms code.

algorithms data-structures interview leetcode leetcode-solutions

Last synced: 29 Oct 2025

https://github.com/rcarubbi/cansi-datastructures

Data Structure Couse with examples written in C Ansi

binary-search c c-ansi data-structures linked-list

Last synced: 02 Jan 2026

https://github.com/michaelehab/algorithmic-toolbox-san-diego

Algorithmic Toolbox Programming Challenges Solutions from University of California San Diego course on Coursera

algorithms coursera data-structures divide-and-conquer dynamic-programming greedy-algorithms uc-san-diego

Last synced: 04 Mar 2025

https://github.com/dps0340/doitdatarithm

'Do it! ์ž๋ฃŒ๊ตฌ์กฐ์™€ ํ•จ๊ป˜ ๋ฐฐ์šฐ๋Š” ์•Œ๊ณ ๋ฆฌ์ฆ˜ ์ž…๋ฌธ C ์–ธ์–ด ํŽธ' ์—ฐ์Šต๋ฌธ์ œ ํ’€์ด

algorithms data-structures solutions

Last synced: 08 Jul 2025

https://github.com/ostafen/hopmap

Yet another efficient hashmap implementation for Golang based on the hopscotch open addressing scheme.

data-structures golang hashing hashing-algorithm hashmap hashtable hopscotch-hashing open-addressing

Last synced: 20 Mar 2025

https://github.com/jiaqiluo/simple-card-game

A practice for stack and queue

cpp data-structures

Last synced: 21 Mar 2025

https://github.com/siraajul/javalpha

Assignments & Practice Code Repo Apna College's "Alpha 3.0" Batch for Placement

algorithms basics data-structures dsa java placement-preparation programm

Last synced: 26 Mar 2025

https://github.com/just-do-halee/optionee

The macro to creates option structure so easily.

configuration data-structures development-tools macro no-std option rust utility

Last synced: 18 Feb 2026

https://github.com/koterpillar/appendmap

A Data.Map wrapper with a Monoid instance that delegates to the individual keys

containers data-structures haskell map monoid semigroup

Last synced: 10 Apr 2025

https://github.com/joao-conde/competitive-programming

Competitive programming training and contest exercises

algorithms competitive-programming data-structures

Last synced: 10 Jun 2026

https://github.com/jzplp/data-structure-ywm-implementation

ๆ•ฐๆฎ็ป“ๆž„ ไธฅ่”šๆ•็‰ˆ ไนฆไธญๅ„็งๆ•ฐๆฎ็ป“ๆž„ไปฃ็ ็š„่‡ชๅทฑๅฎž็Žฐ

data-structures implementation yanweimin

Last synced: 01 Jan 2026

https://github.com/ruimaciel/msexpr

M's sexpr library: a s-expressions data structure library implemented in C

c c-library c90 data-structures library parser s-expression s-expressions

Last synced: 04 Jun 2026

https://github.com/fumieval/elias-fano

Elias-Fano encoder

data-structures succinct

Last synced: 26 Mar 2025

https://github.com/hungrybluedev/c-programs

A collection of well-documented, mostly self-contained C programs. The programs include implementations of Data Structures as well as Algorithms.

algorithm c data-structures dependency-free implementation

Last synced: 08 Apr 2025

https://github.com/make-github-pseudonymous-again/js-lifo

:icecream: Last In, First Out data structures for JavaScript

agpl computer-science data-structures javascript lifo ordered-collections stacks

Last synced: 12 Dec 2025

https://github.com/georgegkas/data-structures

Personal repository, containing implementations and notes about data structures.

c data-structures set stack

Last synced: 27 Apr 2025

https://github.com/amansrv/dsa-leetcode

In this repository i only practicing all different varieties of questions related to all different topics of data structure and algorithm.

algorithm data-structures leetcode

Last synced: 11 May 2025

https://github.com/genogrove/genogrove

Modern C++ chained interval indexing library

bplustree cpp data-structures genogrove genome genomics graph indexing intervals

Last synced: 20 May 2026

https://github.com/anindya-dey/dsa

A website where I summarize solutions for DSA problems.

algorithms andys-cli data-structures data-structures-and-algorithms dsa nextjs react tailwind tailwindcss vercel

Last synced: 09 Apr 2026

https://github.com/papachristoumarios/abstract-data-types

A library implementing some data structures for educational purposes

adt algorithm data-structures tree

Last synced: 11 Apr 2026

https://github.com/rosekamallove/problem-solving

Concepts and Practice problems that I am solving while learning Data Structures and Algorithms

algorithm competitive-programming cpp data-structures

Last synced: 30 Mar 2025

https://github.com/systemson/collection

Data structures as an alternative to the php array

arrays bag collection data-structures map php set vector

Last synced: 25 Jan 2026

https://github.com/jdeokkim/algoitni

A collection of libraries that implement various data structures and algorithms.

algoitni algorithms data-structures raylib raylib-examples

Last synced: 04 Apr 2025

https://github.com/ilxqx/go-collections

Generic, fast, and ergonomic collections for Go 1.25+. Type-safe data structures with iter.Seq support.

btree collections data-structures generics go golang hashmap hashset iter-seq type-safe

Last synced: 17 Feb 2026

https://github.com/allan7yin/datastructures-algorithms

Code related to data structures and algorithms

algorithms data-structures system-design

Last synced: 17 Jun 2025

https://github.com/viktorsvertoka/goit-algo-hw-10

Home task for Basic Algorithms and Data Structures๐Ÿ“Š

algorithms data-structures goit goit-algo-hw-10 python

Last synced: 14 Jul 2025

https://github.com/h3ar7b3a7/furtherbacktotheroots

Small applications made while studying C in Harvards cs50 course. An introduction to several concepts of computer programming.

c data-structures memory-management

Last synced: 15 Jun 2025

https://github.com/shashaaankkkkk/dsa_c_notes

๐Ÿ“š C DSA Notes: PDF Repo ๐Ÿ–ฅ๏ธ Master C Data Structures & Algorithms! ๐Ÿš€ Explore concise PDFs on key concepts, code examples, & problem-solving strategies. ๐Ÿ“๐Ÿ’ป Clone & excel in DSA! Happy coding! ๐Ÿค“๐Ÿ‘ฉโ€๐Ÿ’ป๐Ÿ‘จโ€๐Ÿ’ป #CProgramming #DataStructures #Algorithms #PDFs #Repo

algorithms c-programming-language data-structures data-structures-and-algorithms dsa opensource

Last synced: 02 Jan 2026

Data structures Awesome Lists
awesome-leetcode-resources 65 best-of-python 720 competitive-programming 97 Awesome-CS-OpenCourse 184 awesome-leetcode 299 awesome-python-resources 1,490 awesome-interview-algorithms 800 You-Dont-Know-X 52 awesome-go 2,668 awesome-dsa 109 Algorithms-and-Data-Structures 47 Data-Structures-Algorithms-Python 80 awesome-interview 74 data-structures-in-open-source 31 awesome-nodejs-pure-js 96 practice-python-programming-projects 95 data-engineering-collection 678 c-free-tutorials 37 python-workshop-7 66 free-data-structures-resources 117
Data structures Categories
๐Ÿง  Big Tech Algorithm Questions 288 Utilities 174 Software Packages 154 Database Clients 147 Database 128 Web Frameworks 106 Third-party APIs 105 Miscellaneous 101 โœ… Algorithms 93 Exercises 92 Testing 89 Networking 88 Websites 88 Command Line 87 Data Pipelines & Streaming 85 Configuration 83 ๅ‘ฝไปค่กŒๅทฅๅ…ท 80 Data Structures and Algorithms 76 โœ… Data Structures 75 Machine Learning 75