Java OCA OCP Practice Question 2562

Question

What is the result of the following code? (Choose all that apply.) 

public class IceCream { 
   enum Letter { 
      A, B, C //from  w w  w. j  ava 2s. co m
   } 
   public static void main(String[] args) { 
      Letter f = Letter.C; 
      switch (f) { 
         case 0: System.out.println("vanilla"); 
         case 1: System.out.println("chocolate"); 
         case 2: System.out.println("strawberry"); 
              break; 
         default: System.out.println("missing flavor"); 
     } } }
  • A. vanilla
  • B. chocolate
  • C. strawberry
  • D. missing flavor
  • E. The code does not compile.
  • F. An exception is thrown.


E.

Note

A case statement on an enum data type must be the unqualified name of an enumeration constant.

For example, case A would be valid.

You cannot use the ordinal equivalents.

Therefore, the code does not compile.




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