____ one of the three brothers has been admitted into the army.

A.Two.

B.Thre

C.Four.

A.on

B.two.

C.thre

D.as many as possibl

A．only one year after his retirement.

B．only two years after his retirement.

C．only three years after his retirement.

D．only four years after his retirement.

A.Two.

B.Thre

C.Four.

以下对枚举类型名的定义中正确的是______。

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"}；

已知8位二进制数X、Y分别存在内RAM One、Two单元中，试分别编程，按下列各式计算，并将结果(＜256)存入内RAM Three单元。

以下对枚举类型名的定义中正确的是______。

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"};

以下对枚举类型名的定义中正确的是______。

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.Thre

B.Four.

C.Two.

A.Thre

B.Four.

C.Two.

A.More than four.

B.Thre

C.Fiv