指针

指针测试代码:

#include <string.h>
#include <stdio.h>

int main(int argc, char **argv) 
{

    char *a,*b,*c;
    a=argv[0];
    b=&a[strlen(a)];
    c=b+2;
    printf("***aaaaaa=%s***
",a);
    printf("***cccccc=%s***
",c);

    
}


/*
[root@rac1 Main]# ./a.out 123 456 789
***aaaaaa=./a.out***
***cccccc=23***
*/
原文地址:https://www.cnblogs.com/huanhuanang/p/4523091.html