单选题:以下枚举类型的定义中,正确的是()。
以下枚举类型的定义中,正确的是()。 @[B](2)
A. enum a={one,two,three};
B. enum a{one=9,two=-1,three};
C. enum a={"one","two","three"};
D. enum a{"one","two","three"};
A.enum a={one,two,three};
B.enum a{one=9,two=-1,three};
C.enum a={"one","two","three"};
D.enum a{"one","two","three"};
答案:B
A. enum a={one,two,three};
B. enum a{one=9,two=-1,three};
C. enum a={"one","two","three"};
D. enum a{"one","two","three"};
A.enum a={one,two,three};
B.enum a{one=9,two=-1,three};
C.enum a={"one","two","three"};
D.enum a{"one","two","three"};
答案:B