设有如下定义: struct sk int n; float x; data
题型:单项选择题
问题:
设有如下定义:
struct sk
int n;
float x; data, *p;
若要使p指向data中的n域,正确的赋值语句是
A) p=&data.n;
B) *p=data.n;
C) p=(struct sk*)&data.n;
D) p=(struct sk*)data.n;
设有如下定义:
struct sk
int n;
float x; data, *p;
若要使p指向data中的n域,正确的赋值语句是
A) p=&data.n;
B) *p=data.n;
C) p=(struct sk*)&data.n;
D) p=(struct sk*)data.n;