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Android Exam AND-801 Topic 8 Question 30 Discussion

Actual exam question for Android's AND-801 exam

Question #: 30
Topic #: 8

[All AND-801 Questions]

Check the following image which includes a code that runs when the user clicks on the button (id =button). This code for an Android app includes three check boxes for the question: "Which countries are in North America?" Select one of the following choices, where the result will appear when the app user clicks the button.

Ain TextView widget has blank id

Bin TextView widget has id: textresult

Cin TextView widget has id: textresult.text

Din TexView widget has id: isChecKed

Show Suggested Answer

Suggested Answer: B

by Derick at Jul 31, 2022, 05:52 PM

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Lindsey

2 months ago

Hmm, I wonder if the answer has something to do with the 'button' id mentioned in the question. Maybe the result should be displayed in a different widget altogether?

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Chanel

13 days ago

A) in TextView widget has blank id

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Wayne

15 days ago

I'm not sure, but maybe D) in TextView widget has id: isChecked

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Tora

1 months ago

C) in TextView widget has id: textresult.text

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Argelia

1 months ago

I think the answer is B) in TextView widget has id: textresult

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Glenn

1 months ago

A) in TextView widget has blank id

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Ayesha

2 months ago

Eve

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Buck

29 days ago

C) in TextView widget has id: textresult.text

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Buck

1 months ago

B) in TextView widget has id: textresult

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Shannan

2 months ago

I'm not sure, but I think D) in TextView widget has id: isChecked could also be a possibility.

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Hollis

2 months ago

I agree with Ramonita, because the code is updating the textresult TextView.

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Ramonita

2 months ago

I think the correct answer is B) in TextView widget has id: textresult.

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