单选题public class Test { public enum Dogs {collie, harrier}; public static void main(String [] args) { Dogs myDog = Dogs.collie; switch (myDog) { case collie: System.out.print(”collie “); case harrier: System.out.print(”harrier “); } } } What is the result?()A collieB harrierC Compilation fails.D collie harrierE An exception is thrown at runtime.
单选题
public class Test { public enum Dogs {collie, harrier}; public static void main(String [] args) { Dogs myDog = Dogs.collie; switch (myDog) { case collie: System.out.print(”collie “); case harrier: System.out.print(”harrier “); } } } What is the result?()
A
collie
B
harrier
C
Compilation fails.
D
collie harrier
E
An exception is thrown at runtime.
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