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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/frankl1sales/estrutura-de-dados

Implementações baseadas na apostila de Estruturas de Dados dos Profs. Waldemar Celes e José Lucas Rangel (PUC-Rio, 2002).

algorithms c data-structures educational hash-table linked-list sorting-algorithms

Last synced: 21 Jun 2025

https://github.com/hashimsaffarini/data_structures_course

Complete Java Data Structures course with custom implementations, problem-solving, and clean examples. Perfect for students and self-learners.

data-structures java oop problem-solving

Last synced: 21 Jul 2025

https://github.com/rogercoding/trading-system-base-design

A basic Python trading system that tracks stock prices, executes buy/sell orders based on set conditions, and manages portfolio and transactions.

data-structures python trading-algorithms trading-systems

Last synced: 14 Apr 2025

https://github.com/rogercoding/stack-operations

A stack is a LIFO data structure supporting push (add to top) and pop (remove from top) operations. It includes is_empty to check if empty and peek to view the top item without removal.

algorithms data-structures open-source pop-operation push-operation python stacks

Last synced: 14 Apr 2025

https://github.com/armanx200/strassens-multi

A program to calculate the multiplication of two n^2 matrices (only works for 2^n matrices)

arman-kianian data-structures github popular popular-repositories python trending-repositories trending-topics trends

Last synced: 30 Apr 2025

https://github.com/renilgarala/dsa-java

DSA Notes and Practice Questions With Solution in Java

data-structures dsa dsa-learning-series java

Last synced: 23 Apr 2025

https://github.com/arriqaaq/zset

ZSet is an in-memory Redis like sorted set datastructure

data-structure data-structures golang redis skiplist

Last synced: 11 Apr 2025

https://github.com/xuehao/roberts.cs1.c

cslib for The Art and Science of C and Programming Abstractions in C by @eric-roberts

algorithms c-programming-language computer-science data-structures

Last synced: 10 Apr 2025

https://github.com/merteldem1r/tenxweb

TenXWeb is my personal collection of different Web development projects, designed to develop from fundamental concepts of vanilla JavaScript to intermediate & advanced ReactJS and Backend applications with NodeJS.

alogrithms backend css custom-hooks data-structures expressjs frontend html javascript material-ui nodejs reactjs redux-toolkit tailwindcss typescript web-development web-games

Last synced: 21 Jun 2025

https://github.com/adinapoli/piece-table

Exploration of the Piece Table data structure in Haskell

data-structures haskell piece-table

Last synced: 14 Apr 2025

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

DATA STRUCTURES Examples: JavaScript

data-structures javascript

Last synced: 12 Apr 2025

https://github.com/abdallahhemdan/tayara

🛵 Tayara is delivery system which manage the process of receiving the orders and deliver it to the customer fully coded using C++/C

cpp cufe-2022 data-structure data-structures delivery-sys delivery-tracker

Last synced: 07 May 2025

https://github.com/urbit/noun

A noun representation in Rust

data-structures rust urbit

Last synced: 10 Apr 2025

https://github.com/soumyadip007/complete-data-structure-dsa-println

A data structure is a particular way of organizing data in a computer so that it can be used effectively. For example, we can store a list of items having the same data-type using the array data structure. This page contains detailed tutorials on different data structures (DS) with topic-wise problems.

algorithms array data-structures graph hashing linkedlist queue stack tree

Last synced: 11 Feb 2025

https://github.com/gousiosg/algo-ds

Course material for Algorithms and Data Structures (TU Delft TI3110TU)

algorithms course-materials data-structures python

Last synced: 19 Mar 2025

https://github.com/louis030195/octree

Dynamic sparse bounded octree in Go

3d data-structures octree

Last synced: 08 Apr 2025

https://github.com/azl397985856/blog

my personal blog(https://lucifer.ren/blog/)

algorithm blog data-structures fed frontend leetcode leetcode-solutions

Last synced: 24 Mar 2025

https://github.com/frank-king/cyclic_list

Cyclic Double-Linked List

data-structures linked-list

Last synced: 27 Apr 2025

https://github.com/rajspeaks/code-pyramid

Code-Pyramid consists of Competitive & Beginner level codes, written in different programming languages like C, C++, Java, Python.

c codewars coding-challenge data-structures dsa dsa-algorithm dsa-practice hacktoberfest java python rajdeep-das rajspeaks

Last synced: 07 May 2025

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

Study driven repository to maintain algorithms and data structures knowledge

algorithms big-o-notation computer-science data-structures python

Last synced: 16 Jun 2025

https://github.com/poyea/bk-tree

🌴 Header-only Burkhard-Keller tree (BK-Tree) library, with different metrics supported

bktree cpp cpp11 cpp14 cpp17 cpp20 data-structures string tree

Last synced: 28 Jun 2025

https://github.com/raj-rathod/dsa-questions

This package is developed for functionality of data structures and algorithms, some standard examples of algorithms are implemented

algorithms data-structures data-structures-and-algorithms dsa-learning-series dsa-practice dsa-project dsa-questions faang-interview faang-preparation faang-questions leetcode npm-package placement-preparation rajesh-rathore

Last synced: 14 Aug 2025

https://github.com/tmcgrath325/pairedlinkedlists.jl

An implementation of doubly-linked lists and skip lists in Julia

data-structures julia

Last synced: 10 Jun 2025

https://github.com/dan-sazonov/sirius-solutions

🎓(RU) Решения задач с курса Сириус "Введение в алгоритмы"

algorithms algorithms-and-data-structures data-structures education learn olympiad-in-informatics olympics

Last synced: 07 May 2025

https://github.com/claudiarojassoto/catalog_of_my_things

Console-based application built in Ruby, designed to keep an organized record of your possessions across different categories. This app provides a simple and user-friendly interface to manage your personal items efficiently.

bundle-install classes-and-inheritance data-structures json methods objects postgresql preserver rspec-testing rubocop-configuration ruby ruby-gem

Last synced: 23 Apr 2025

https://github.com/matinhosseinianfard/exhanoi

A visual data structure project that simulates the extension hanoi problem

data-structures hanoi-towers pyqt5 python

Last synced: 27 Feb 2025

https://github.com/mahendramahara/dsa-in-c-programing

Explore a collection of C programming language implementations for various data structures and algorithms. From linked lists to sorting algorithms, this repository provides a hands-on approach to learning and understanding essential concepts in data structures and algorithms.

bca bca-project c-programming c-programming-language c-programs cprogramming data-structures data-structures-and-algorithms dsa dsa-algorithm dsa-in-c dsa-learning-series dsa-practice dsa-project lab-exercise lab-report mahendra-mahara mahendramahara programming

Last synced: 15 May 2025

https://github.com/hamzaoutdoors/vet-clinic-database

Use a relational database to create the data structure for a vet clinic. And create a complete database with data about animals, animals' owners, clinic employees, and visits.

backend data-structures database postgresql sql

Last synced: 24 Apr 2025

https://github.com/anishlearnstocode/java-wac-batch-32

Introduction to Programming 👨‍💻 in Java with Data structures + Algorithms taught at @WhatAfterCollege 🎓.

algorithms batch course data-structures java online-course what-after-college

Last synced: 10 Apr 2025

https://github.com/fmw666/data-structure

💡 数据结构（基于 C++ 语言） + 算法 （基于 C语言 和 Python语言）

algorithms c cpp data-structures datastructures-algorithms python3

Last synced: 02 Aug 2025

https://github.com/brayniac/heatmap

heatmap storage for rust

crates data-structures heatmap histogram rust

Last synced: 08 Jul 2025

https://github.com/harmoniqs/namedtrajectories.jl

Efficient Handling of Trajectories with User Defined Named Components

data-structures julia makie-jl optimal-control plotting trajectories trajectory-optimization

Last synced: 27 Jun 2025

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

An NPM Package built for Developers to get a High-Level API Access to various Data Structures 👨‍💻🗄️

binary-search-tree data-structures datastructures hash-table linked-list npm npm-module npm-package npm-scripts npmjs priority-queue stack

Last synced: 15 Feb 2025

https://github.com/angular-rust/ux-dataflow

UX-Dataflow is a streaming capable data multiplexer that allows you to aggregate data and then process it using a Chain of Responsibility design pattern.

data-processing data-structures dataframe datastream datatable rust

Last synced: 05 Apr 2025

https://github.com/flexycode/ccdatrcl

💫 This repository contains all of the java, javascript & python code implementations for each topic in the course outline for data structures and algorithms COM231 - Mrs. Jensen A. Santillan

algorithm algorithms-and-data-structures computer-science critical-thinking data-structures knowledge-management knowledge-power knowledge-representation visualization

Last synced: 14 Apr 2025

https://github.com/timvermeulen/const-buffer

A fixed-capacity memory buffer allocated on the stack using const generics.

array const-generics data-structures no-std rust

Last synced: 26 Mar 2025

https://github.com/letsdeepchat/techgig-30-day-challenge

Hello there! Here is 30-Day coding challenge using Python for Techgig and also I have HackerRank 30 Days coding changes coding repository. which really important for those guys who just started coding. I tried to explain basic coding for fresh coders.

30-day-leetcoding-challenge 30-days-of-code 30dayscodechallenge basic-programming competitive-programming data-science data-structures day-01-hello-techgig deepak deepak-chaudhari deepak14ri machine-learning oops-in-python python techgig-solutions

Last synced: 21 Aug 2025

https://github.com/rauhul/cs225

Data Structures UIUC SP 2016

c-plus-plus data-structures

Last synced: 13 Apr 2025

https://github.com/ibrahimtanyalcin/lexicon-rainbow

Lexicon-rainbow: minimal data visualization module between a single ordinal scale and a single linear scale with in-built GUI

component d3 d3js d3v3 d3v4 data-structures data-visualization es5 es5-javascript javascript-library parallel-coordinates sankey svg visualization

Last synced: 13 Jul 2025

https://github.com/mewmix/gh_llm_loader

clone GitHub repositories and prepare their data for ingestion for LLMs.

context data data-structures github llm llm-training python

Last synced: 19 Sep 2025

https://github.com/grahamstrickland/malik_ds

Exercises from "Data Structures Using C++" (2e) - D.S. Malik

algorithms algorithms-and-data-structures cpp cpp11 data-structures

Last synced: 05 May 2025

https://github.com/dobatymo/data-algos

An knowledge graph for data structures and algorithms in markdown format

algorithms computer-science data-structures knowledge-graph ontology

Last synced: 28 Jul 2025

https://github.com/mindexpert7546/learn-dsa

Data structure and Algorithm (DSA).A data structure is a method of organizing data in a virtual system. Think of sequences of numbers, or tables of data: these are both well-defined data structures. An algorithm is a sequence of steps executed by a computer that takes an input and transforms it into a target output.

algorithms-and-data-structures c cpp data-structures dsa dsa-algorithm hacktoberfest hacktoberfest-accepted hacktoberfest-starter hacktoberfest2023 java python

Last synced: 18 Jun 2025

https://github.com/wang-jun-coder/reading-notes

读书笔记（大化设计模式、大话数据结构）

dahuashejimoshi data-structures design-patterns-objc

Last synced: 29 Apr 2025

https://github.com/shubham0204/text-predictor-android

Next word prediction and word auto-complete for Android - with the power of Rust 🚀

android android-library autocomplete-suggestions data-structures markov-model rust text-predictions trie-data-structure

Last synced: 11 Jul 2025

https://github.com/nishkarshraj/evolvve-student-chapter-app

Evolution is the process which makes someone/something ordinary to extra ordinary. Here is a project done by UPES Students from B.Tech DevOps which is generic model on Student Chapters that helps us in extra-curricular activities.

automation collaboration cxoracle data-structures database database-management evolution git github normalization open-source opensource project python python3 student-chapters tech-devops upes-students

Last synced: 22 Apr 2025

https://github.com/pachoclo/draggable-data-structures

A React tool to help you visualize data structure changes while you come up with an algorithm solution

data-structures draggable react visualization

Last synced: 19 Jun 2025

https://github.com/sondosaabed/babies-frecuencies

Baby-Frecuencies managment application using AVL tree as data Structure. Java | JavaFX

avl-tree baby-frecuency data-structures java javafx-application

Last synced: 22 Apr 2025

https://github.com/sondosaabed/baby-frecuencies-hash

Baby-Frecuencies managment application using Hash table as data Structure. Java | JavaFX

baby-frecuency data-structures hashtable java javafx-application

Last synced: 22 Apr 2025

https://github.com/tutorialedge/go-data-structures-course

This is the course materials for the Go Data Structures Crash Course!

data-structures go

Last synced: 10 Apr 2025

https://github.com/minaminao/algorithms

Algorithms and data structures in C++/Rust/Python/JavaScript/Go.

algorithms data-structures quantum-algorithms

Last synced: 28 Apr 2025

https://github.com/gkonovalov/algorithms

Algorithms and Data Structures a comprehensive collection of fundamental Algorithms and Data structures organized into various categories to cater to the needs of software engineers and computer science students.

a-star algorithm algorithms algorithms-and-data-structures bellman-ford binary-search convex-hull data-structures dijkstra dynamic-programming floyd-warshall huffman-coding interview-questions kruskal levenshtein-distance merge-sort network-flow prim quick-sort topological-sort

Last synced: 18 Sep 2025

https://github.com/rafaelbroseghini/pythonista

:snake: Simple is better than complicated. Complex is better than complicated.

algorithms data-structures object-oriented-programming oop python3

Last synced: 28 Apr 2025

https://github.com/talfig/set-data-structure

Data structure implementation for mathematical set operations in C.

data-structures mathematics set

Last synced: 18 Apr 2025

https://github.com/milenacarecho/42sp

Esse repositório é onde compartilharei minha jornada na escola de engenharia de software @42SP. Colocarei aqui os meus projetos em ordem cronológica e explicada 😄

42 42sp c data-structures libft

Last synced: 09 Jul 2025

https://github.com/flor91/data-structures-and-algorithms

Theory and Implementation of Data Structures and Algorithms using Python

algorith data data-structures python

Last synced: 19 Apr 2025

https://github.com/sapna127/cp-lite

Algorithms, tricks, problems solutions with most optimized way.. Open source contribution repo for Hacktoberfest. Refer Contribute.md to know more

algotithms competitive-programming data-structures hacktoberfest hacktoberfest-accepted problem-solving stl techniques tricks

Last synced: 19 Apr 2025

https://github.com/nitinprakash96/data-structures

Algorithmic operations of some common data structures

algorithms data-structures implementation

Last synced: 20 Jun 2025

https://github.com/pirate/experiments

:sparkles: Random (sometimes xkcd-inspired) Python, Haskell, and JS experiments involving data science and algorithm fun.

algorithms computer-science data-science data-structures game-theory haskell javascript machine-learning math python random snippets statistics test-bed

Last synced: 24 Mar 2025

https://github.com/matinhosseinianfard/simplegit

A simple visual data structure project that simulates git

data-structures git linked-list pyqt5 python

Last synced: 27 Feb 2025

https://github.com/georgegkas/algorithmos

Μια σειρά από σημειώσεις που αποσκοπούν στην καλύτερη εμπέδωση, κατανόηση και χρήση των πιο σημαντικών αλγορίθμων και δομών δεδομένων.

algorithms bellman-ford-algorithm computer-science data-structures graph graph-algorithms prim-algorithm

Last synced: 27 Apr 2025

https://github.com/zigurous/unity-data-structures

💾🧬 Common data structures and design patterns for Unity projects.

assets data-structures design-patterns package unity

Last synced: 25 Apr 2025

https://github.com/atiq-cs/problemsolving

Problem solving from a few online judges such as codeforces, uva, spoj and coding practices from leetcode, hackerrank

acm-icpc acm-uva algorithm c-sharp codeforces data-structures online-judges python3

Last synced: 30 Jun 2025

https://github.com/gusanmaz/bmb212-algorithms-22-23

NKÜ Bilgisayar Mühendisliği 2022-2023 Bahar BMB212 Veri Yapıları Dersi Uygulama Notları, Projeleri ve Ödevleri

algorithms algorithms-and-data-structures data-structures github-classroom java programming

Last synced: 12 Apr 2025

Data structures Awesome Lists
awesome-leetcode-resources 79 best-of-python 729 competitive-programming 97 awesome_computer_science 118 awesome-leetcode 299 awesome-python-resources 1,490 You-Dont-Know-X 52 awesome-go 2,668 awesome-dsa 109 Data-Structures-Algorithms-Python 80 Algorithms-and-Data-Structures 47 data-structures-in-open-source 31 awesome-nodejs-pure-js 96 data-engineering-collection 678 python-workshop-7 66 free-data-structures-resources 117
Data structures Categories
Database Clients 140 ✅ Data Structures 127 ✅ Algorithms 114 Data Pipelines & Streaming 80 命令行工具 73 Data Loading & Extraction 66 Data Containers & Dataframes 62 Resources 61 Meetups 60 💻 Must-Do Problems (Topic Wise) 60 调试工具 57 More 56 Data Structures 55 Websites 53 Others 50 CLI Development 48 Data Serialization 46 代码分析和 Lint 工具 44 Infrastructure & DevOps 43 音频 41