大肠埃希菌可以合成的维生素有()
A.维生素B
B.维生素C
C.维生素K
D.维生素B和维生素K
E.维生素E
参考答案:D
----Sir, I put my bag on the desk but now it is gone .
----Don’t worry. _____.
A.You should be responsible for it .
B.I’ll look into it immediately
C.I don’t care about it
D.I’m sorry to hear that
程序中有如下语句for(int i=0;i<5;i++)cout<<*(p+i<<“,”;能够依次输出int型一维数组a的前5个元素。由此可知,变量P的定义及初始化语句是( )。
A) int*p=a; B) int p=a;C) *p=a; D) p=a;