C++ Institute Exam CPA-21-02 Topic 2 Question 30 Discussion

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

Question #: 30
Topic #: 2

[All CPA-21-02 Questions]

What happens when you attempt to compile and run the following code?

#include

using namespace std;

int main() {

float i = 1.0 / 2 * 2 / 1 * 2 / 4 * 4 / 2;

cout << i;

return 0;

}

AIt prints: 0

BIt prints: 1

CIt prints: 2

DIt prints: 0.5

Show Suggested Answer

Suggested Answer: C

by Chanel at Oct 21, 2024, 05:58 PM

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3 days ago

I think the answer is D. The expression 1.0 / 2 * 2 / 1 * 2 / 4 * 4 / 2 should evaluate to 0.5 due to the order of operations.

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13 days ago

I'm not sure, but I think the answer is C.

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17 days ago

I believe the answer is A.

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22 days ago

I think the answer is D.

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