指向結構的指標

指向結構的指標運算規則

 

#include <stdio.h><br />int main ()<br />{<br />struct user{<br />char name[6];<br />int age;<br />};<br />char *str = "qifei ,26";<br /> /* 1 */<br />printf("qifei age:%s/n", &(((struct user *)(str))->age));<br /> /* 2 */<br />struct user *p = (struct user *)(str);<br />printf("qifei age:%s/n", &(p->age));<br />return 0;<br />}