Clarification regarding Postfix Increment Operator ++ :java

Question

int i = 0;
boolean b = true;
System.out.println(b && !(i++ > 0))

When I compile the above code I

Answer 1

You can see how ++ operator works on following example:

public static void main(String[] argv) {
    int zero = 0;
    System.out.println(zero++);
    zero = 0;
    System.out.println(++zero);
}

Result is: 0 1