试题详情
- 单项选择题 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.
- D
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