If s and b are integers then purpose of the following program fragment is to b = s + b ; s = b - s ; b = b - s ;

Question

If s and b are integers then  purpose of the following program fragment is to     b = s + b ;    s = b - s ;    b = b - s ;

TuteeHUB · Accepted Answer

negate the contents of s and b

TuteeHUB · Answer

transfer the contents of s to b

TuteeHUB · Answer

transfer the content of b to s

TuteeHUB · Answer

exchange (swap) the contents of s and b

1.	If s and b are integers then purpose of the following program fragment is to b = s + b ; s = b - s ; b = b - s ;
A.	transfer the contents of s to b
B.	transfer the content of b to s
C.	exchange (swap) the contents of s and b
D.	negate the contents of s and b
Answer» D. negate the contents of s and b

Discussion