单选题public class returnIt (    returnType methodA(byte x, double y) (   return (short) x/y * 2;   )  )   What is the valid returnType for methodA in line 2?()A IntB ByteC LongD ShortE FloatF Double

单选题
public class returnIt (    returnType methodA(byte x, double y) (   return (short) x/y * 2;   )  )   What is the valid returnType for methodA in line 2?()
A

 Int

B

 Byte

C

 Long

D

 Short

E

 Float

F

 Double


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