4.2. Consider the following code.\ class A {\ void

m(Ax)

{ System.out.println("AA"); }\ void

m(B\\\\times )

{ System.out.println("AB"); }\ void

m(Cx)

{ System.out.println("AC"); }\ }\ class B extends A {\ void

m(Ax)

{ System.out.println("BA"); }\ void

m(Bx)

{ System.out.println("BB"); }\ void

m(Cx)

{ System.out.println("BC"); }\ }\ class

C

extends \ void

m(Ax)

{ System.out.println("CA"); }\ void

m(Bx)

{ System.out.println("CB"); }\ void

m_(C_(x))

{ System.out.println ("CC"); }\ }\

A

a1

=

new

A()

;\

A

a2

=

new

B()

;\

A

a3

=

new

C_(); _()

\

B

b1 = new

B()

;\

B

b2 = new

C()

;\ C

c1=

new \ Fill in each box with the output of the corresponding method invocation.\ For example:\ fill in the

4^(th )

row and

2^(nd )

column with the output of b1.m(a2).\ fill in the

2^(nd )

row and

4^(th )

column with the output of a2.m(b1)\ Hint: this problem goes fast once you see the pattern.

4.2. Consider the following code. class A \{ void m(Ax) \{system.out.println("AA"); \} void m(Bx) \{ System.out.println("AB"); \} void m(Cx) \{ System.out.println("AC"); \} \} class B extends A \{ void m(Ax) \{ System.out.println("BA"); \} void m(Bx) \{ System.out.println("BB"); \} void m(Cx) \{ System.out.println("BC"); \} \} class C extends B \{ void m(Ax) \{ System.out.println("CA"); \} void m(BB) \{ System.out.println("CB"); \} void m(Cx) \{ System.out.println("CC"); \} \} A a1 = new A(); A a 2 new B(); A a3 = new C(); Bb1= new B(); B b2 = new C(); cc1= new C(); 4.2. Consider the following code. class A \{ void m(Ax) \{system.out.println("AA"); \} void m(Bx) \{ System.out.println("AB"); \} void m(Cx) \{ System.out.println("AC"); \} \} class B extends A \{ void m(Ax) \{ System.out.println("BA"); \} void m(Bx) \{ System.out.println("BB"); \} void m(Cx) \{ System.out.println("BC"); \} \} class C extends B \{ void m(Ax) \{ System.out.println("CA"); \} void m(BB) \{ System.out.println("CB"); \} void m(Cx) \{ System.out.println("CC"); \} \} A a1 = new A(); A a 2 new B(); A a3 = new C(); Bb1= new B(); B b2 = new C(); cc1= new C()