REST API Automation Testing from Scratch - REST Assured Java - Classes and Objects in Java

The video tutorial introduces object-oriented programming concepts in Java, focusing on code reuse through methods and classes. It explains a real-time scenario of validating a header across multiple web pages, demonstrating how to avoid repetitive code by using methods. The tutorial covers defining methods and classes, creating objects, and using them to call methods. It also explains return types and method execution, providing a comprehensive understanding of these Java concepts.

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