1 #include<stdio.h>
 2 char *fun1(char *p)
 3 {
 4     printf("%s\n", p);
 5     return p;
 6 }
 7 char *fun2(char *p)
 8 {
 9     printf("%s\n", p);
10     return p;
11 }
12 char *fun3(char *p)
13 {
14     printf("%s\n", p);
15     return p;
16 }
17 
18 int main(int argc, const char *argv[])
19 {
20     char *(*pf[3])(char *P);//定义一个函数指针数组
21     pf[0] = fun1;//给数组元素赋初值
22     pf[1] = fun2;
23     pf[2] = fun3;
24     pf[0]("shen");
25     pf[1]("shen");
26         
27     return 0;
28 }