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Which of the following is true about the following line of code: button.setOnClickListener({})
Suggested Answer: B
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42 comments · newest first
TA
Tammara
10 months ago
Wait, does it really execute right after the button press? Sounds too simple!
SO
Son
11 months ago
B makes sense, but can it handle multiple clicks?
ST
Stefan
11 months ago
I thought it was for saving text changes too, but it's not!
MA
Malcolm
11 months ago
A is totally wrong, it has nothing to do with time.
EV
Eve
11 months ago
Definitely B, that's how listeners work!
IZ
Izetta
12 months ago
I feel like option C is definitely wrong. Listeners are for actions, not just saving text field changes.
MA
Maryann
12 months ago
Option A seems off to me; I don't recall anything about setting time and date with a button listener.
TY
Tyra
12 months ago
I'm not entirely sure, but I remember something about listeners in a practice question. Wasn't there a similar one that talked about event handling?
TY
Ty
1 year ago
I think option B sounds right because it mentions executing code after the button is pressed, which is what listeners do, right?
TA
Talia
1 year ago
Ah, I see what they're getting at now. The code executes the logic you define in the listener when the button is clicked.
SH
Shaniqua
1 year ago
I'm pretty confident that the correct answer is B. The code sets a listener for the button click event.
EL
Elenora
1 year ago
I'm a bit confused by the wording of the question. Let me re-read it a few times to make sure I understand.
AN
An
1 year ago
Okay, I think I know this one. The key is understanding what setOnClickListener() does.
LA
Laura
1 year ago
Hmm, this looks like a tricky one. I'll need to think through the options carefully.
MI
Michell
2 years ago
Option D is just silly. Who would think that sets the number of clicks? Clearly B is the correct answer.
SA
Sage
2 years ago
Definitely, option B is the most logical choice here.
LO
Lorrine
2 years ago
I think option B makes the most sense in this context.
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Vicki
2 years ago
Yeah, option D doesn't make any sense at all.
LA
Lashonda
2 years ago
I agree, option B is definitely the correct answer.
EL
Elouise
2 years ago
Haha, I remember struggling with this concept when I first started learning Android. Glad I'm not the only one!
NG
Ngoc
2 years ago
I agree with Noah, option B makes sense because it describes the functionality of the setOnClickListener method accurately.
NO
Noah
2 years ago
I think option B is correct because the setOnClickListener function is used to handle button click events in Android applications.
KI
Kindra
2 years ago
This is a classic Android development question. Option B is definitely the way to go here.
AR
Arthur
2 years ago
B) The system executes the code you write in setOnClickListener({ }) after the user presses the button.
KI
Kimberlie
2 years ago
Option B makes the most sense. The code is setting up an event listener for the button click, not doing anything related to time, date, or text fields.
YU
Yuki
2 years ago
Option B is the most accurate. It runs the code when the button is pressed.
DA
Dana
2 years ago
Definitely option B. It executes the code when the button is clicked.
HA
Harris
2 years ago
Yeah, option B is the right choice. It triggers the code after a button press.
MI
Michal
2 years ago
I agree, option B is correct. It listens for button clicks.
EL
Elbert
2 years ago
Definitely, option B is the most accurate choice for this line of code.
GI
Gianna
2 years ago
Yes, that's right. The setOnClickListener function is used to handle button click events.
TE
Tequila
2 years ago
I agree, option B is correct. The code will execute when the button is clicked.
CR
Crista
2 years ago
I agree with Peggy. The setOnClickListener method allows you to define a function that will be called when the button is clicked.
PE
Peggy
2 years ago
Option B is the correct answer. The code sets a listener for the button click and executes the code inside the listener when the button is pressed.
SH
Shawnee
2 years ago
Got it, thanks for clarifying!
BE
Bernardine
2 years ago
Exactly, it's a way to make the button interactive with the user.
DO
Donte
2 years ago
Good to know, thanks for clarifying!
VI
Virgie
2 years ago
Definitely, it's a common way to handle button clicks in Android development.
SO
Solange
2 years ago
That makes sense, it's all about handling button clicks in the code.
JU
Juan
2 years ago
That makes sense, it's important to have the code execute when the button is pressed.
TO
Tommy
2 years ago
I think the answer is B) The system executes the code you write in setOnClickListener({ }) after the user presses the button.
CO
Cora
2 years ago
I think the correct answer is B) The system executes the code you write in setOnClickListener({ }) after the user presses the button.