Google Exam Associate-Android-Developer Topic 6 Question 51 Discussion

Actual exam question for Google's Associate Android Developer exam

Question #: 51
Topic #: 6

[All Associate Android Developer Questions]

Working with Custom View. Once you define the custom attributes, you can use them in layout XML files just like built-in attributes. The only difference is that your custom attributes belong to a different namespace. Instead of belonging to the http://schemas.android.com/apk/res/android namespace, they belong to:

Ahttp://schemas.android.com/apk/res/[your package name]

Bhttp://schemas.android.com/apk/[your package name]

Chttp://schemas.android.com/[your package name]

Show Suggested Answer

Suggested Answer: A

https://developer.android.com/guide/topics/ui/custom-components

by Sherita at Feb 12, 2024, 02:35 PM

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Dahlia

8 days ago

Wait, are you guys sure about that? I thought the namespace was related to the Android manifest file, not the package name. Hmm, I'm gonna have to go back and review my notes on this one.

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Marylou

9 days ago

I agree with Leoma. The namespace should be specific to your package, so it makes sense that it would be 'http://schemas.android.com/apk/[your package name]'. That way, your custom attributes are clearly differentiated from the standard Android ones.

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Leoma

10 days ago

Okay, let's think this through. The question mentions that the custom attributes belong to a different namespace than the built-in ones, so it's not the android namespace. I'm leaning towards option B, since it seems the most logical choice.

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Brittni

11 days ago

Hmm, this is a tricky one. I remember learning about custom attributes during my Android development course, but I'm not entirely sure about the namespace specifics.

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