Java Package

Question : 9 of 16

Marks: +1, -0

place the code into the GenericB class definition to make the class compile successfully.

import java.util.*; 
public class GenericB < (1)___ > {  
  public (2)___ foo;  
  public void setFoo( (3)___ foo ) {  
   this.foo = foo;  
   } 
  public (4)___ getFoo() {  
   return foo;  
  } 
  public static void main (String [] args) {  
   GenericB < cat > bar = new GenericB < cat > ();  
   bar. setFoo (new Cat ());  
   cat c = bar. getFoo(); 
  }  
} 
interface pet { } 
class Cat implements Pet { }

Code to place

(A) ? extends Pet	(B) T extends Pet
(C) ? implements Pet	(D) T implements Pet
(E) Pet extends T	(F) ?
(G) T	(H) < ? >
(I) Pet

B , G, G , G
A , G, F, T
B, G, F, T
B, G, G, I

Validate

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