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When you add a new feel to your class, you need to update the big three.

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Think about it.

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The Big Three are the constructor, which updates every field when you create an object getters which

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let you get fields'.

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And Setas, which let you update Fields'.

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In this lesson, you're going to add an array field to your car class.

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Here are the new requirements, there's been a change in plans now every car needs to come with spare

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parts.

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Spare parts is plural, so it has to be an array.

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Based on the requirements, we need to add another field to the car class.

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Now, every car object requires five fields, make price, year color and spare parts, which I'm just

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going to call parts for short.

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The car class needs to model every field in action, so add a string array, name parts.

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And now every car object that you create from this car class is going to have Fifield's.

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For now, remove the private keyword, we're going to put it back later and back in Maine, I'm going

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to print the parts filled for Nissan.

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It's no and I hope you can guess why you said Nissan equal to a new object of the car class you passed

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and for arguments.

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So whichever runs the constructor with four parameters.

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The constructor only updates for fields and the parts field stays null.

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For this reason, step one is to fix the constructor, we need to make sure it updates every single

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field.

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In this lesson, you added another feel to your car costs.

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Now, each car object that you create from this car class is going to have by fields.

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Whenever you add a new field, you need to update the big three.

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And we're going to start with the constructor.