Deal of The Day! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25

- Free Preparation Discussions

C++ Institute Exam CPA-21-02 Topic 3 Question 34 Discussion

Actual exam question for C++ Institute's CPA-21-02 exam

Question #: 34
Topic #: 3

[All CPA-21-02 Questions]

What is the output of the program given below?

#include

using namespace std;

int main (int argc, const char * argv[])

{

float f=?10.501;

cout<<(int)f;

}

A0

B11

C?10

D?11

Show Suggested Answer

Suggested Answer: B

by Carmelina at Jan 26, 2025, 10:38 PM

Limited Time Offer

25%

Off

Get Premium CPA-21-02 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Jennifer

3 months ago

This is a simple case of rounding. The float f is 10.501, and when we cast it to an integer, it should round up to 11. Option B is the correct answer, no doubt about it.

upvoted 0 times

...

Emilio

3 months ago

Haha, the question mark is just there to confuse us. It's a classic trick question! I'm going to go with option D, because who doesn't love a bit of chaos in their code?

upvoted 0 times

Cyndy

2 months ago

I agree with you, option D seems like the chaotic choice.

upvoted 0 times

...

Emily

2 months ago

I'm going with option B, the output will be 11.

upvoted 0 times

...

Helaine

3 months ago

I think it's option C, the output will be ?10.

upvoted 0 times

...

...

Louisa

4 months ago

Wait, why is the float initialized with a question mark? That's not valid syntax! I'm going to go with option C, which seems to make the most sense.

upvoted 0 times

Sherell

2 months ago

I agree with you, option C seems like the correct answer.

upvoted 0 times

...

Rhea

2 months ago

I'm not sure about that. I believe it will be 11.

upvoted 0 times

...

Candra

3 months ago

That's a tricky one. I think the output will be 10.

upvoted 0 times

...

...

Marva

4 months ago

I think the output will be 11. The float f is initialized to 10.501, and when we cast it to an integer, the decimal part gets truncated.

upvoted 0 times

...

Shawna

4 months ago

But since it's casting a float to an int, it will truncate the decimal part, so the output should be 10.

upvoted 0 times

...

Harris

4 months ago

I believe the output will be 11.

upvoted 0 times

...

Shawna

4 months ago

I think the output will be 10.

upvoted 0 times

...