Prototypal Inheritance

The video tutorial explains prototypal inheritance in JavaScript by creating a person object and a customer object that inherits from it. It covers constructing objects, adding prototype methods, and using the call function for inheritance. The tutorial also demonstrates how to override prototype methods and ensure the customer object uses its own constructor.

What error occurs when trying to call the greeting method on a customer object before inheritance is set up?

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What is the significance of setting the customer prototype's constructor property?

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How can you overwrite the greeting method for the customer prototype?

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