Google Exam Associate-Android-Developer Topic 3 Question 63 Discussion

Actual exam question for Google's Associate-Android-Developer exam

Question #: 63
Topic #: 3

[All Associate-Android-Developer Questions]

If you added to your build.gradle file a room.schemaLocation:

android {

defaultConfig {

javaCompileOptions {

annotationProcessorOptions {

arguments = ["room.schemaLocation": "$projectDir/schemas".toString

()]

}

Then, you build your app or module.

As a result you got a json file, with such path to it: app/schemas/your_app_package/db_package/DbClass/DB_VERSION.json What are the correct statements about this file? (Choose all that apply.)

AIt's a file with Room-exported schema

BMain JSONObject in this file usually should contain a number 'formatVersion' and a JSONObject 'database'

CThe JSONObject 'database' in this file usually should contain such objects, like 'entities', 'views', 'setupQueries', ets.

Show Suggested Answer

Suggested Answer: A

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

by Ivette at Jul 18, 2024, 01:28 AM

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Rosenda

11 months ago

Ha! I bet the answer is going to be something like 'http://schemas.android.com/apk/res/custom' or something equally convoluted. Android development is all about making things as complex as possible.

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Kiera

10 months ago

C) http://schemas.android.com/[your package name]

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Kiera

10 months ago

No, it's not that complex. It's just a different namespace for custom attributes.

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Kiera

10 months ago

A) http://schemas.android.com/apk/res/[your package name]

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Bernadine

11 months ago

Hmm, I'm not sure. I'll go with C just to be different. Who needs to follow the rules, anyway?

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Annabelle

11 months ago

I'm pretty sure it's B. The custom attributes are part of your app, so they should belong to your package name.

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Roy

9 months ago

B) http://schemas.android.com/apk/[your package name]

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Janna

9 months ago

I think it's A. The custom attributes should be within the res folder of your package name.

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German

9 months ago

A) http://schemas.android.com/apk/res/[your package name]

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Alison

9 months ago

Yes, I agree with you. B is the correct namespace for custom attributes in Android.

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Tonette

9 months ago

B) http://schemas.android.com/apk/[your package name]

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Becky

10 months ago

Yes, I agree with B. The custom attributes should be in the apk folder of your package name.

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Candra

10 months ago

B) http://schemas.android.com/apk/[your package name]

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Margery

10 months ago

I think it's A. The custom attributes need to be linked to your package name in order to work properly.

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Marge

10 months ago

I think it's A. It makes sense that the custom attributes would be in the res folder of your package name.

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Johana

10 months ago

A) http://schemas.android.com/apk/res/[your package name]

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Brett

11 months ago

A) http://schemas.android.com/apk/res/[your package name]

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Mitzie

11 months ago

I'm not sure, but I think C) http://schemas.android.com/[your package name] could also be a possibility.

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Fletcher

11 months ago

I think the answer is A. The custom attributes belong to a different namespace, and it makes sense that it would be your package name.

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Katlyn

11 months ago

A) http://schemas.android.com/apk/res/[your package name]

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Bernardine

11 months ago

I agree with Francesco, A) makes sense because it specifies the correct namespace.

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Francesco

12 months ago

I think the answer is A) http://schemas.android.com/apk/res/[your package name].

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