class One { Consider the following Java code: public char func1 (){ return a ; } public void display () { System.out.println( 1 + func1()); } } class Two extends One { public char func1() {return } class Three extends Two { public void display () { System.out.println( 3 func1 ()); } } class Four extends Three { b;} public char func1() {return ; } } void func (Two two) ( two.display (); } Three three = new Three (); Four four = new Four (); func (three); func (four); What is the output of the above code if static dispatching is used?