Скачать или смотреть Lec 08 | Sequence Diagram (UML Types) | Chp 01 | 11 Computer Science | 2025 New Book (PCTB)

Class 11 Computer Science (New Book 2025-PCTB) – Chapter 1: Introduction to Software Development

In this video, we will learn UML Sequence Diagrams step by step with simple example.

🔹 What is a Sequence Diagram?
🔹 Lifelines and Messages explained
🔹 open(), put(), close() example
🔹 Difference between Class and Object
🔹 Real-life examples for better understanding

This lecture is specially designed for Software Engineering students who want to clearly understand UML diagrams.

👉 By the end of this video, you will understand how sequence diagrams represent object interactions and message flow in a system.

Chp 01 Playlist (Link)
   • 11th Computer | Chp 01 | Introduction to S...  

📘 Full Book PDF (Class 11 Computer Science 2025): [Google Drive Link]
https://drive.google.com/file/d/1H-2C...

Tech Hacks Playlist (Link)
   • Tech Hacks  

Welcome to Tekkly!

On this channel, you will learn:
📘 Computer Science concepts & tutorials
⚡ Useful Tech Hacks, Windows Tips & PC Tricks
🔑 Hidden Shortcuts and Commands to save time

Whether you are a student or a tech lover, this channel will help you learn and explore computers in a simple way. 🚀

📌 Don’t forget to:
👍 Like the video
🔔 Subscribe to the channel
💬 Share your feedback in the comments