Question

Q 9 Give the output of the following expre
2*2=4

(i) b+= b+++++b+--
bb-, when b=5
(ii) p- = ++p+p++ + 4; when p=7​

Answer 1

Explanation:

The statement n += 4 is equivalent to:

++n

n=n+4 ✓

n+1

none