Question:Which of the following expressions multiply the value of the integer variable $a by 4? (Choose 2) 

A $a *= pow (2, 2); 

B $a >>= 2; 

C $a <<= 2; 

D $a += $a + $a; 

E None 

+ Answer
+ Explanation
+ Report
Total Preview: 740

Copyright © 2024. Powered by Intellect Software Ltd