16 - JavaScript Numbers Masterclass | Rounding, Random, Conversion & Decimal Control | CoDev | Umair

📅 Class 16 – Web & Mobile Application Development (MERN Stack)
Held on 21st October 2025 – Seeraht Skills Development Program (SSDP) in collaboration with CoDev Skills Development Program.

Welcome to JavaScript Class 6 with Muhammad Umair Ahmad at CoDev!

In this class, we explored JavaScript Numbers and their methods — covering chapters 26 to 30 from A Smarter Way to Learn JavaScript.

We discussed some of the most essential JavaScript number operations every developer must know! 💡
From rounding and random generation to string-number conversions and decimal control — this lecture is packed with practical examples and clear explanations.

📘 Topics Covered:
✅ Rounding Numbers (Math.round, Math.floor, Math.ceil)
✅ Generating Random Numbers (Math.random)
✅ Converting Strings to Integers & Decimals (parseInt, parseFloat, Number)
✅ Converting Strings ↔ Numbers
✅ Controlling Decimal Length (toFixed, toPrecision)

📚 What you’ll learn:
✔ How to manipulate and transform strings
✔ How to extract, search, and modify text
✔ Practical examples for real-world projects

This course is designed for students, beginners, and aspiring developers who want to build a strong foundation in JavaScript for web and mobile app development.

This series is part of our Web and Mobile App Development Training Program by CoDev. Don’t forget to watch Class 1 before this for better understanding!

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🎯 About the Program:
This course equips you with full-stack development skills (MERN Stack) to build professional web & mobile applications. Perfect for aspiring developers, freelancers, and entrepreneurs.

👨‍💻 Instructor: Muhammad Umair Ahmad | Founder and CEO at CoDev
🏢 Powered by CoDev
📚 Web & Mobile App Development Course

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