Simple case switch problem

[Ant_Magma]

import java.util.Scanner;

class EnumSwitchDemo{
enum Flavor {VANILLA, CHOCOLATE, STRAWBERRY};

public static void main(String[] args){
Scanner keyboard=new Scanner(System.in);
System.out.println("What is your favourite flavor?");
System.out.println("Vanilla, Chocolate or Strawberry?");

String answer=keyboard.nextLine();
answer=answer.toUpperCase();
Flavor favourite=Flavor.valueOf(answer);
//Returns the enum constant of the specified enum type with the specified name.

switch(favourite){
case VANILLA:
System.out.println("Classic");
break;
case CHOCOLATE:
System.out.println("Rich");
break;
default:
System.out.println("I bet you said STRAWBERRY");
break;
}
}
}

When i try to enter anything other than vanilla, choc n strawberry i get an exception. How do i code it so that when anything other than those cases is entered, it'll print d default?

[Ant_Magma]

Nvm, i got it..using try and catch block