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Android AND-801 Exam - Topic 2 Question 39 Discussion

Actual exam question for Android's AND-801 exam
Question #: 39
Topic #: 2
[All AND-801 Questions]

The following image includes Android code for an app that contains a button with an id : "Downloadbutton". When the app user clicks this button, a progress bar with id: "progressBar" will show up. What will happen if you change *'rate+=10" illustrated with green underlined text to ''rate+=50"?

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Suggested Answer: A

by Layla at Feb 03, 2023, 10:00 PM

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Rodrigo
4 months ago
Nah, it definitely won't work the same way anymore.
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Mariko
4 months ago
Wait, are you sure it won't just slow down the progress?
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Lajuana
4 months ago
I think it might throw an error instead.
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Glen
4 months ago
Totally agree, it'll finish in just two steps!
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Avery
4 months ago
Changing rate to 50 means the progress bar fills up way faster.
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Vallie
5 months ago
I think the progress bar will still work, but it might just fill up quicker than before. I remember something about how increments affect the display.
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Yong
5 months ago
I feel like if we change the rate to 50, it might cause an error, but I can't recall the exact reason why.
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Luisa
5 months ago
This reminds me of a similar question we practiced where we had to adjust the rate. I think increasing it to 50 would make the progress bar complete faster.
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Francine
5 months ago
I remember we discussed how changing the increment value affects the progress bar's behavior, but I'm not sure if it will finish in two steps.
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Darnell
5 months ago
This looks like a tricky question. I'll need to think through the different authentication methods carefully.
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Iraida
5 months ago
I'm a bit unsure on this one. User Account Control can limit certain actions, but I don't know if it extends to blocking the Task Manager. I'll have to think it through carefully.
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Kerrie
5 months ago
Deploying a second instance pool for blue/green deployments might be overkill for just load spikes, but I guess it could be a safer option for future updates.
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Kimbery
5 months ago
I'm pretty confident I know the answer to this one. Time to mark it down and move on.
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Marion
10 months ago
Option C, definitely. Changing the code that much is just asking for trouble. I bet the app's gonna crash and burn if you try that.
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Rosina
8 months ago
I wouldn't risk it. The progress bar might not work correctly if you change the code like that.
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Donette
9 months ago
Yeah, I agree. It's risky to make such a big change in the code. The app might not work properly.
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Evangelina
9 months ago
I think option C is correct. Changing the code that drastically will definitely cause an error.
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Bettina
10 months ago
Eve
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Lawrence
11 months ago
Hmm, that's a good point. We should be careful with making such changes in the code.
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Corrie
11 months ago
I disagree, I believe changing the rate to 50 might cause an error in the app.
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Lawrence
11 months ago
I think if we change *'rate+=10' to 'rate+=50', the progress bar will fill up faster.
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