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Ruby Programming Tutorial-22-Method Overriding Video Lecture | Introduction to Coding with Ruby (in Hindi) - Back-End Programming

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FAQs on Ruby Programming Tutorial-22-Method Overriding Video Lecture - Introduction to Coding with Ruby (in Hindi) - Back-End Programming

1. What is method overriding in Ruby programming?

Ans. Method overriding is a feature in Ruby programming where a subclass provides its own implementation of a method that is already defined in its superclass. This allows the subclass to customize the behavior of the inherited method according to its specific requirements.

2. How is method overriding achieved in Ruby?

Ans. Method overriding in Ruby is achieved by defining a method with the same name in the subclass as that of the superclass. When the method is called on an object of the subclass, the subclass's implementation of the method is executed instead of the superclass's implementation.

3. What is the significance of method overriding in Ruby?

Ans. Method overriding in Ruby allows for polymorphic behavior, where objects of different classes can respond to the same method name but with different implementations. This enables code reuse and promotes flexibility in object-oriented programming.

4. Can we invoke the superclass's overridden method from the subclass in Ruby?

Ans. Yes, we can invoke the superclass's overridden method from the subclass in Ruby by using the `super` keyword. By calling `super.method_name`, the subclass can access and execute the superclass's implementation of the overridden method.

5. What happens if a subclass does not override a method that is defined in the superclass in Ruby?

Ans. If a subclass does not override a method that is defined in the superclass in Ruby, the subclass will inherit and use the implementation of the method from the superclass. This allows the subclass to reuse the code written in the superclass and ensures that the method behaves consistently across the inheritance hierarchy.

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Apr 15, 2025 Last updated

Video Description: Ruby Programming Tutorial-22-Method Overriding for Back-End Programming 2025 is part of Introduction to Coding with Ruby (in Hindi) preparation. The notes and questions for Ruby Programming Tutorial-22-Method Overriding have been prepared according to the Back-End Programming exam syllabus. Information about Ruby Programming Tutorial-22-Method Overriding covers all important topics for Back-End Programming 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Ruby Programming Tutorial-22-Method Overriding.

Introduction of Ruby Programming Tutorial-22-Method Overriding in English is available as part of our Introduction to Coding with Ruby (in Hindi) for Back-End Programming & Ruby Programming Tutorial-22-Method Overriding in Hindi for Introduction to Coding with Ruby (in Hindi) course. Download more important topics related with notes, lectures and mock test series for Back-End Programming Exam by signing up for free.

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