An open API service indexing awesome lists of open source software.

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/princecodes247/days-of-dsa

A collection of implementation of different data stuctures in different languages.

algorithms algorithms-and-data-structures data-structures open-source

Last synced: 11 Jul 2025

https://github.com/shiv-xm/leetcode_solution

Welcome to my LeetCode Solutions repository! Here, you'll find my solutions to various LeetCode problems that I've tackled during my coding practice. The goal of this repository is to maintain a personal archive of my problem-solving journey, as well as to share insights and approaches with others in the coding community.

algorithms-and-data-structures data-structures dynamic-programming leetcode-cpp leetcode-solutions mysql-database sql string

Last synced: 12 Apr 2025

https://github.com/ashrockzzz2003/data_structures_and_algorithms

Implementations of Data Structures and Algorithms. Inspired from the Design and Analysis of Algorithms course from 3rd year, B Tech, CSE, Amrita Vishwa Vidyapeetham, Coimbatore taught by Dr. Vidya Balasubramanian ma'am.

alrogithm data-structures dsa goodrich thomas-cormen

Last synced: 11 Feb 2025

https://github.com/pranabdas/c-cpp

Learning programming concepts in C and C++

algorithms c cpp data-structures programming tutorial

Last synced: 07 May 2025

https://github.com/Jyotibrat/Structs-Algos

This Repository contains all the Data Structures and Algorithms in C++ and Java

algorithms cpp data-structures dsa java

Last synced: 07 Mar 2025

https://github.com/electrostat-lab/jector

A Dependency Injection framework designed for JVM and Android applications with an Open-Ended API and Submit-Callback features and a specialized implementation for the jMonkeyEngine Applications.

algorithms android avrsandbox callbacks concurrent-programming data-structures dependency-injection design-patterns framework java java-reflection-api jmonkeyengine3 multithreading system-design

Last synced: 07 May 2025

https://github.com/mideohub/complaint-management-system

A console-based application to manage customer complaints using manually implemented data structures: linked list (employee management), queue (complaint storage), stack (problem summaries), and priority queue (urgent complaints). Supports Customer, Employee, and Admin roles with file-based data persistence.

aast clion complaint-management-system console-application cpp data-structures data-structures-project linked-list priority-queue queue stack

Last synced: 14 May 2025

https://github.com/gm7avila/data-structures

🏗️ My study of data structures using C

c computer-science data-structures

Last synced: 06 Mar 2025

https://github.com/tobisamcode/algorithmic-toolbox

📚 Algorithmic Toolbox by University 🏫 of California San Diego & HSE University. The class covers basic algorithmic techniques and ideas for computational problems arising frequently in practical applications: sorting and searching, divide and conquer, greedy algorithms, dynamic programming, and many others, learn how to sort and search data, how to break a large problem into pieces and solve them recursively; how to pack your knapsack using greedy algorithms, and how to search for similarities between genes using dynamic programming. practice solving computational problems, designing new algorithms, and implementing them as efficient software tools.

data-structures python

Last synced: 27 Feb 2025

https://github.com/k-g-prajwal/algoexpert

This repository contains solutions to problems on algoexpert.io website.

algoexpert algorithms competitive-programming data-structures

Last synced: 07 May 2025

https://github.com/devdrops/spl-ds

:neckbeard: SPL and it's data structures.

data-structures php spl

Last synced: 19 Apr 2025

https://github.com/wzslr321/algorithms_and_data_structures

C++ code which I will wrote during my hopefully fruitful relationship with competetive programming

algorithms algorithms-and-data-structures competitive-programming cpp data-structures

Last synced: 07 May 2025

https://github.com/pranavbharadwaj007/dsa_lab_3rd_sem

VTU 3rd sem CSE and ISE Lab programs

c data-structures vtu vtulab vtulabprogrammes

Last synced: 22 Sep 2025

https://github.com/abdulrahman-mostafa10/problem-solving

This repository is managed by LeetPush extension: https://github.com/husamahmud/LeetPush

algorithms data-structures mathematics problem-solving

Last synced: 06 May 2025

https://github.com/michaelnabil230/laravel-analytics

A Laravel package to retrieve pageviews and other data from Database

data-analysis data-structures database laravel php

Last synced: 12 Apr 2025

https://github.com/aoijs/aoi.structures

Abstract Data Structures That Make Storing data Much easy.

data-structures structures typescript

Last synced: 12 Apr 2025

https://github.com/functional-abstraction/measure

:straight_ruler: Monoids and measures for JavaScript

agpl data-structures functional javascript measures monoids

Last synced: 09 Apr 2025

https://github.com/hadronized/non-empty

Efficient non-empty vectors in Rust

data-structures lol semigroup

Last synced: 15 Mar 2025

https://github.com/jopetty/cpsc-223

Homework assignments, lecture notes, and papers for CPSC 223b (Data Structures and Programming Techniques) at Yale University.

c computer-science data-structures yale

Last synced: 10 Jul 2025

https://github.com/dev-vivekkumarverma/spellchecker

this uses very efficient data-structure for storing and fast searching of the words (Trie datastructure) and uses persistent storage

autocomplete autocomplete-search autocomplete-suggestions autosuggest data-structures fastapi spellcheck trie trie-tree

Last synced: 11 Apr 2025

https://github.com/dalgona/ds_study

자료구조 스터디~

algorithm data-structures study

Last synced: 05 Jul 2025

https://github.com/lencx/algorithms

🤖 Data structure and algorithms

algorithms data-structures data-structures-and-algorithms

Last synced: 24 Apr 2025

https://github.com/tpps88206/michael-quickly-generate-data-structure

Quickly generate data structure with multiple language.

angular data-structures golang json sql

Last synced: 15 Mar 2025

https://github.com/hxndev/apriori-algorithm-frequent-item-in-grocery-store

This assignment will give you basic insight into using Apriori algorithm. Apriori is use for finding the frequent item set in transaction.

apriori apriori-algorithm code cpp data-structures frequency frequency-analysis grocery-list grocery-store oop oop-principles

Last synced: 31 Mar 2025

https://github.com/zachary013/dungeon-adventure-rpg-2d

A procedurally generated 2D game made with unity and c#. The game leverages graph theory concepts and design patterns to create a dynamic game.

csharp data-structures design-patterns game-development indie-game rpg-game unity

Last synced: 17 Jun 2025

https://github.com/hxndev/infix-postfix-prefix-using-stacks

In this assignment, we did conversions of expressions between infix, prefix and postfix

c cpp data-structures infix postfix prefix project stacks visual-studio

Last synced: 31 Mar 2025

https://github.com/samvel-aivazian/thinkdast

This repository contains my solutions to exercises from the book Think Data Structures: Algorithms and Information Retrieval in Java by Allen B. Downey. The book is published by Green Tea Press.

algorithms algorithms-and-data-structures data-structures java java-21 sorting-algorithms

Last synced: 09 Apr 2025

https://github.com/hxndev/printer-spooling

Printers typically can print only a single document at a time and require seconds or minutes to do so. If more than one application requires printer’s access, it might result in delay and slow down the application for as long as the printer is busy in serving other application. Printer Spooling has overcome this delay, as the documents formatted for printing are stored into an area on a disk and retrieved and printed by a printer at its own rate. With spooling, multiple processes can write documents to a print queue without waiting. As soon as a process has written its document to the spool device, the process can perform other tasks, while a separate printing process operates the printer. In this project, we will be implementing a printer spooler for a working environment which is equipped with 3 printers using concepts of Linked Lists and Queues.

code cpp data-structures oop oop-principles printer printer-spooler printer-spooling spooling

Last synced: 31 Mar 2025

https://github.com/kimfucious/pythonic_algocasts

🐍 A pythonic version of exercises based on Stephen Grider's The Coding Interview Bootcamp: Algorithms + Datastructures

algocasts algorithm-challenges bootcamp data-structures htmltestrunner livereload python stephengrider

Last synced: 04 Apr 2025

https://github.com/pratikpaudel/leetcode-progress-documentation

A collection of my LeetCode solutions and notes to improve and prepare for technical interviews.

data-structures datastructures dsa leetcode

Last synced: 29 Mar 2025

https://github.com/prawn-cake/data_structures

Pure python data structures implementations

data-structures datastructures python

Last synced: 02 Jul 2025

https://github.com/thecollinsbyte/dsa

Java implementations of essential Data Structures and Algorithms for learning and practice.

algorithms data-structures data-structures-and-algorithms dsa gradle java

Last synced: 12 Apr 2025

https://github.com/tans105/javaprogramming

Data structures and Algorithms + Questions from various competitive programming websites like leetcode, hackerrank, hackerearth, geekforgeeks etc.

algorithms arrays binary-trees competitive-programming core-java data-structures dynamic-programming geeksforgeeks hackerearth hackerrank java leetcode linked-list stack string

Last synced: 14 Mar 2025

https://github.com/ahmed-saayed/compititve-programming

A collection of algorithms, data structures, Problems on many websites, notes, and references I used during my ICPC journey

algorithms competitive-programming cpp data-structures icpc problem-solving topic

Last synced: 27 Jan 2025

https://github.com/nawatts/disjoint

Implementation of a disjoint set

data-structures disjoint-sets

Last synced: 05 Sep 2025

https://github.com/tisonkun/dsa-thu

Data structures and algorithms from a lesson of Tsinghua University.

algorithms data-structures

Last synced: 15 Apr 2025

https://github.com/diogofcunha/fast-graph

A graph implementation that optimises speed of execution

data-structures graph graph-algorithms topological-sort

Last synced: 30 Jan 2025

https://github.com/cankatabaci/implement-stack-using-2-queues

Implement stack using 2 queues simple C# edition

data-structures queue stack

Last synced: 28 Mar 2025

https://github.com/mizrael/dictionarylookupbenchmark

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

benchmark data-structures dotnet

Last synced: 26 Jan 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/kientech/data-structures-and-algorithms-specialization

Data Structures and Algorithms Specialization

algorithms c cplusplus data-structures python

Last synced: 22 Mar 2025

https://github.com/n8rzz/quad-tree

QuadTree data structure written in TypeScript

canvas data-structures quadtree typescript

Last synced: 31 Mar 2025

https://github.com/lilithcode/data-structures-and-algorithms

Data Structures and Algorithms implemented in C++ for learning and practice. Covers fundamental concepts like linked lists, stacks, queues, trees, sorting, and searching

algorithms algorithms-and-data-structures data-structures dsa-practice dsa-with-c-plus-plus

Last synced: 11 Apr 2025

https://github.com/guillainbisimwa/ruby-ata-structures-and-algorithms-

The goal of this repository is to complete as many challenges from top-100-liked-questions collection of popular challenges in LeetCode.

algorithms data-structures ruby

Last synced: 25 Mar 2025

https://github.com/hassanzaibjadoon/dsa_project

This repository contains a simple community management system implemented in C++. It allows users to add, display, update, remove, sort, and search for community members. The project utilizes a linked list to manage members efficiently and includes functionality for storing member details in a text file.

data-structures data-structures-and-algorithms file-io linked-lists member-management searching-algorithms sorting-algorithms

Last synced: 09 Apr 2025

https://github.com/jonasvsc/your-iq-called

A repository of data structures, algorithms, coding interview questions, and Leetcode problems. Ideal for interview prep and strengthening CS fundamentals.

algorithms coding-interview data-structures

Last synced: 16 May 2025

https://github.com/craig-day/linked_map_set

A LinkedMapSet is an extension to MapSet that maintains ordering.

data-structures elixir linked-list ordered-collections ordered-set

Last synced: 28 Mar 2025

https://github.com/lakshanwd/go-data-stuctures

Go Data stuctures implementations

data-structures go golang

Last synced: 04 Jul 2025

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

A repository to contain my submissions in various online judges.

algorithms codechef codeforces data-structures hackerrank leetcode problem-solving

Last synced: 20 Mar 2025

https://github.com/mrdav30/swiftcollections

A high-performance, memory-efficient library of collections designed for game development, simulations, and other performance-critical applications.

collections csharp data-structures dotnet game-development memory-management object-pooling observables performance unity

Last synced: 23 Apr 2025

https://github.com/suji04/data_structures

Implementation of all basic linear and non-linear data structures in C++

array binary-tree data-structures hacktoberfest linked-list queue stack

Last synced: 25 Feb 2025

https://github.com/omgzui/basic_c

🐾c语言-数据结构-PHP扩展

c data-structures leetcode php-library

Last synced: 12 Mar 2025

https://github.com/bgraokmush/veri_yapilari

Java ile veri yapıları ve algoritmalar

algorithms-and-data-structures data-structures java

Last synced: 20 Mar 2025

https://github.com/irfanshadikrishad/data-structure-with-cpp

data-structure-logbook.cpp

cpp20 data-structures dsa

Last synced: 15 Apr 2025

https://github.com/scriptnull/linkedlist.cr

Linked List Implementation for Crystal Programming Language

data-structures linked-list

Last synced: 04 Apr 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: 14 Mar 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: 09 Sep 2025

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/liva2008/algorithm

PPT of Modern Javascript Data Structures and Algorithms

algorithms data-structures javascript js ppt

Last synced: 05 Jul 2025

https://github.com/eprbell/prezzemolo

Prezzemolo is a collection of classic data structure and algorithms that are useful in many different projects. The goal is to provide components that are robust, efficient and small.

algorithms avl classic computer-science data-structures dijkstra graph tree

Last synced: 18 Mar 2025

https://github.com/nejcm/js-algorithms

JavaScript implementation and examples of many popular algorithms, data structures and other programming problems.

algorithms data-structures javascript javascript-algorithms js programming-problems

Last synced: 04 Sep 2025

https://github.com/sahilbansal17/csl106-assignments

This contains the assignments completed in the Data Structures Course in 3rd Semester Course (2017 Aug - Nov) at IIT Jammu.

data-structures data-structures-and-algorithms

Last synced: 28 Feb 2025

https://github.com/bodrovis-learning/datatypesalgo-yt-series

Серия уроков "Алгоритмы и структуры данных" на YouTube

algorithms data-structures lessons youtube-tutorial-series

Last synced: 15 May 2025

https://github.com/eldarlrd/js-data-structures

Manual and Explorable JS Data Structures for TOP.

data-structures nodejs odin-project

Last synced: 22 Jul 2025

https://github.com/shashaaankkkkk/dsa_c_notes

📚 C DSA Notes: PDF Repo 🖥️ Master C Data Structures & Algorithms! 🚀 Explore concise PDFs on key concepts, code examples, & problem-solving strategies. 📝💻 Clone & excel in DSA! Happy coding! 🤓👩‍💻👨‍💻 #CProgramming #DataStructures #Algorithms #PDFs #Repo

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

Last synced: 14 Mar 2025

https://github.com/marianogappa/iknowkungfoo

Website aiming to provide easiest way to learn Algos & DS for FAANGs

algorithms data-structures faang-interview faang-preparation leetcode system-design

Last synced: 09 Mar 2025

https://github.com/archishmansengupta/lc

contains leetcode solutions done ~ 2 years ago, don't bother

algorithms cpp data-structures leetcode

Last synced: 02 Sep 2025