Question

int a=30 ,x ;

x= a + --a – a*--a + (a - --a);​

Answer 1

Answer:

Actually, the answer is 19given a = 5;first a++ gives 5 but increment by 1 after accessing variable 'a' then, ++a give 7 since 'a' is 6 after first accesslast, a++ give another 7 because it does not increment not until 'a' accessso , c = 5 + 7 + 7 = 19

The out out of expression when a=5 is 19