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Android Exam AND-801 Topic 7 Question 50 Discussion

Actual exam question for Android's AND-801 exam
Question #: 50
Topic #: 7
[All AND-801 Questions]

As an Android developer, to change the font size of a text in Android layout, you should use attribute "android:textSize". Which of the following choices is the recommended syntax to change the font size to 18?

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Suggested Answer: A

by Jacqueline at Oct 17, 2023, 02:59 PM

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Madelyn
25 days ago
Wow, this question is a real font of knowledge! I can't wait to see what the correct answer is. Hopefully, it's not too 'point'less!
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Hillary
5 days ago
A) android:textSize=18sd
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Monte
1 months ago
I'm leaning towards option B as well. After all, who would use 'sd' or 'point' as a unit for font size in Android? That's just asking for trouble.
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Josefa
2 days ago
Definitely, 'sd' and 'point' are not commonly used units for font size in Android.
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Dominga
8 days ago
I agree, using 'sp' for font size in Android is the standard practice.
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Kenneth
23 days ago
I think option B is the correct syntax for changing the font size to 18sp.
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Annette
2 months ago
Haha, 'android:TextSize=18dp'? Really? That's just silly. The correct syntax is definitely 'android:textSize=\'18sp\''.
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Vivan
20 days ago
User 2: Vivan is right, the correct syntax is definitely 'android:textSize=\'18sp\''.
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Honey
26 days ago
User 1: Haha, 'android:TextSize=18dp'? Really? That's just silly.
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Sunny
2 months ago
Hmm, I'm not sure about that. Isn't 'dp' (device-independent pixels) the standard unit for size in Android? I might go with option D.
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Jospeh
16 days ago
I think 'sp' is for text size, so maybe option B could work too.
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Fanny
18 days ago
But what about 'sp' for scalable pixels?
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Kristian
1 months ago
I agree, I would go with option D then.
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Loreta
1 months ago
I think 'dp' is the standard unit for size in Android.
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Dean
2 months ago
I think option B is the correct choice here. The 'sp' unit stands for 'scale-independent pixels', which is the recommended way to set font size in Android layouts.
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Peter
2 months ago
I'm not sure, but I think option B) makes sense because sp is for scalable pixels.
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Aleisha
2 months ago
I agree with Tori, using sp for font size is recommended for Android layouts.
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Tori
2 months ago
I think the correct syntax is B) androtd:textSize=\'18sp\'.
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a