Consider the following code segment.

num + = num;

num * = num;

Assume that num has been previously declared and initialized to contain an integer value. Which of the following best describes the behavior of the code segment?

A: The value of num is two times its original value.

B:The value of num is the square its original value.

C:The value of num is two times the square of its original value.

D:The value of num is the square of twice its original value.

E:It cannot be determined without knowing the initial value of num.

Question

Captain Crunch

9 March, 23:45

+1

Answers (1)

Know the Answer?

Kristen Alvarado · Answer 1

D

Explanation:

(n+n) (n+n)

(2n) ^2

4n^2