---
title: "Discussion on \"Learn Python by Doing Projects - Part 5: Set operations and the datetime module\" | Hashnode"
description: "Discussion on \"Learn Python by Doing Projects - Part 5: Set operations and the datetime module\". Build a barbershop booking system and master Python’s datetime module, sets, and layered abstractions."
url: "https://hashnode.com/posts/part-5-barbershop-appointment-booking-system/679a9fce929a7e18a63476e8"
---

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# [Learn Python by Doing Projects - Part 5: Set operations and the datetime module](https://amethodtothemadness.com/part-5-barbershop-appointment-booking-system?utm_source=hashnode&utm_medium=feed)

Build a barbershop booking system and master Python’s datetime module, sets, and layered abstractions.

Jan 29, 2025 · 30 min read · amethodtothemadness.com  
Updated May 5, 2025  
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