Zomato_Java_App_QA_Presentation.pptx.icse

This presentation on App Development for Class 8 (ICSE Curriculum) is specially designed for school students and teachers.
It provides a clear introduction to the world of mobile applications, covering both the theoretical concepts and practical basics of how apps are created.

Students will learn about:

What is an App and why it is important

Different types of Mobile Applications (Native, Web, Hybrid)

Simple tools and platforms for beginners (like MIT App Inventor, Scratch for Apps)

Step-by-step overview of how an app is developed

Real-life examples of apps used in daily life

Future career opportunities in the App Development field

This presentation can be used by:

Teachers for classroom teaching

Students for school projects or self-learning

Beginners who want to understand app development without coding complexity

By the end of this session, learners will have a strong foundation in the basics of app development and will feel motivated to explore advanced concepts in programming and mobile technology.

1. Can We Really Build Zomato-style Apps Using Java? Goal: To help students understand how their Java learning connects to real-world apps like Zomato, Swiggy.

2. Do Real Apps Use Java? Q: “Sir, does Zomato really use Java?” YES! - Zomato’s earlier Android apps used Java - Many backend parts use Java or Python - Android itself is based on Java Conclusion: You’re learning a real industry language

3. Why Doesn’t Our Code Look Like Zomato? Q: “Why is our Java program not like the app?” Ours is the brain (logic) Zomato: Fancy UI, Server Connection, Database Our Code: Text input/output, Local logic, Variables Conclusion: Real apps = logic + design + storage + networking

4. What Should We Learn Next? Roadmap: 1. Java + OOP (done) 2. GUI (Swing/JavaFX) 3. Android Studio 4. Database (MySQL, Firebase) 5. API + Internet Motivation: You already completed Step 1. You're ahead!

5. Can We Add Discounts, Login? Q: “Can I add login or discounts?” YES! - Use if-else, Scanner, String - Logic to add GST, discount, delivery fee Example: if (total > 500) total -= 50; if (total < 200) total += 30;

6. How Location or OTP Works? Q: “How does the app know our location or send OTP?” Answer: - Location: GPS via Android API - OTP: Sent using SMS API - Order: Sent using internet (API call) You're now learning the backend logic of all this!

7. Can I Really Make My Own App? Q: “Can I build something real?” YES! Start with mini-projects: - Food Menu App (Console) - Bill calculator - Mini ticket booking Practice Plan: 30 mins daily = Small project in 2 weeks

8. Summary - Java is a real-world language - Your logic = app’s brain - You are now ready to explore GUI & mobile development Next Class: Add menu with switch-case OR show GUI app!