x =if (x1.hashCode() != x2.hashCode() ) x = x +if (x3.equals(x) x = x +if (!x5.equals(x) x = x +if (x7.hashCode() == x8.hashCode() ) x = x +System.out.println("x = " + x);
and assuming that the equals() and hashCode() methods are properly implemented, if the output is "x = 1111", which of the following statements will always be true? |