struct 变量使用问题,,
如
struct PERSON // Declare PERSON struct type
{
int age; // Declare member types
long ss;
float weight;
char name[25];
} family_member; // Define object of type PERSON
struct PERSON sister; // C style structure declaration
PERSON brother; // C++ style structure declaration
sister.age = 13; // assign values to members
brother.age = 7;