3Rewrite the following five assignment statements into a sin

3.Rewrite the following five assignment statements into a single statement using prefix and postfix

increment and decrement operators as necessary. Assume all variables are int variables.

x = y + 1;

y = y + 1;

z = z-1;

x = x-z;

x = x + 1;

Solution

x = (++y - --z) +1;

Explaination of individual statements:

here,

++y ==> y = y + 1;

--z ==> z = z - 1;

(++y - --z) ==> x-z

(++y - --z) +1 ==> x = (x) + 1;