Android AFD-200 Exam - Topic 10 Question 5 Discussion

Actual exam question for Android's AFD-200 exam

Question #: 5
Topic #: 10

The image in this question includes a Dart code for a Raised button widget. When the app user taps this button, the app will display the content of Screen2( ) class of this app using Navigator.push navigation technique.

To do this you should replace the xxx in this Navigator.push class with ............

Aanchor

Bcontext

Ctitle

Dpath

Show Suggested Answer

Suggested Answer: B

by Annmarie at May 07, 2022, 05:46 AM

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Lashonda

5 months ago

I thought it was 'anchor' at first, but now I see it's 'context'.

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Gene

5 months ago

'title' doesn't make sense here, it's definitely 'context'.

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Clement

5 months ago

Wait, are we sure it's not 'path'? That sounds plausible too.

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Lynsey

5 months ago

Totally agree, 'context' is the right choice!

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Gary

5 months ago

You need to use 'context' in Navigator.push.

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Luisa

5 months ago

I feel pretty confident about this one. Based on the information provided, the correct answer is B. context. The Navigator.push method requires a BuildContext object to perform the navigation, so that's the parameter that needs to be used to replace the "xxx" in the code. I'll mark that as my answer.

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Ahmad

6 months ago

I'm a little confused by this question. The Dart code provided doesn't seem to have an "xxx" that needs to be replaced, so I'm not sure where that's coming from. I'll have to re-read the question carefully and try to understand the context better before I can confidently select an answer.

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Cyndy

6 months ago

Okay, let me break this down. The question says we need to replace the "xxx" in the Navigator.push class, and the options are context, anchor, title, and path. Since the goal is to navigate to the Screen2() class, I think the answer is B. context, as that would provide the necessary context for the navigation.

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Leigha

6 months ago

Hmm, I'm a bit unsure about this one. The question mentions that the app will display the content of the Screen2() class, so I'm wondering if the correct answer might be D. path, since that would specify the route to the Screen2() class. I'll have to think this through a bit more.

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Staci

6 months ago

This looks straightforward. The question is asking us to replace the "xxx" in the Navigator.push class with the correct parameter, and the options provided are context, anchor, title, and path. I think the answer is B. context.

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Jaclyn

6 months ago

This looks like a straightforward question about the dashboards available in Tableau CRM for Consumer Goods Cloud. I'll carefully read through the options and select the three that are natively available.

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Keena

6 months ago

This looks like a pretty straightforward configuration question. I think I can handle this if I take it step-by-step.

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Jeffrey

6 months ago

I remember we practiced a question similar to this one, where a service had to screen for malicious content. I think adding a service agent could be a solid choice, but it might slow things down instead of improving performance.

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