Uploaded June 2025 | Updated September 2026, 2 weeks ago
Unlock the power of object-oriented programming in Java with this beginner-friendly tutorial led by Mohamed Sayed, Content Architect at Udacity! In this video, we'll break down the fundamentals of OOP, from understanding why it's important to building your own objects in Java.
We’ll cover:
✅ What object-oriented programming (OOP) is and why you need it
✅ How to avoid "spaghetti code" by using classes and objects
✅ Step-by-step coding examples in Java: building a Driver, Rider, and Trip
✅ Common pitfalls and how to fix them
✅ Tips for writing clean, maintainable code
Whether you’re new to Java or looking to sharpen your skills, this tutorial will give you a clear roadmap for working with classes, objects, and real-world examples.
👉 Subscribe to the channel for more tutorials like this.
👉 Learn more with Udacity’s Java Nanodegree program: bit.ly/3FmIROX
⏱️ Video Chapters / Timestamps
0:00 Introduction & Setting the Scene
0:25 The Problem with Spaghetti Code
1:30 What is Object-Oriented Programming?
2:05 Using Classes and Objects in Java
3:00 Writing the Main Class and Method
4:00 Creating the Driver and Rider Objects
5:00 Building Connections: The Trip Class
6:15 Adding Methods to the Trip and Driver Classes
7:25 Fixing Common Errors & Typos
8:20 Running the Program and Seeing the Output
9:10 Final Thoughts on OOP in Java
Unlock the power of object-oriented programming in Java with this beginner-friendly tutorial led by Mohamed Sayed, Content Architect at Udacity! In this video, we'll break down the fundamentals of OOP, from understanding why it's important to building your own objects in Java.
We’ll cover:
✅ What object-oriented programming (OOP) is and why you need it
✅ How to avoid "spaghetti code" by using classes and objects
✅ Step-by-step coding examples in Java: building a Driver, Rider, and Trip
✅ Common pitfalls and how to fix them
✅ Tips for writing clean, maintainable code
Whether you’re new to Java or looking to sharpen your skills, this tutorial will give you a clear roadmap for working with classes, objects, and real-world examples.
👉 Subscribe to the channel for more tutorials like this.
👉 Learn more with Udacity’s Java Nanodegree program: bit.ly/3FmIROX
⏱️ Video Chapters / Timestamps
0:00 Introduction & Setting the Scene
0:25 The Problem with Spaghetti Code
1:30 What is Object-Oriented Programming?
2:05 Using Classes and Objects in Java
3:00 Writing the Main Class and Method
4:00 Creating the Driver and Rider Objects
5:00 Building Connections: The Trip Class
6:15 Adding Methods to the Trip and Driver Classes
7:25 Fixing Common Errors & Typos
8:20 Running the Program and Seeing the Output
9:10 Final Thoughts on OOP in Java
