#include<stdio.h>
int main(void)
{
    char title[]="longMai C language pointer";
    char*p_title;
    printf("title: %s\n.title");
    p_title=title;
    printf("p_title->title:%s\n".p_title);
    printf("&title=%p\n".&title);
    printf("p_title=%p\n".P_title);
    printf("&title[0]=%p\n".&title[0]);
    return 0;

}--------------------Configuration: Cpp1 - Win32 Debug--------------------
Compiling...
Cpp1.cpp
D:\c语言\指针\1\Cpp1.cpp(8) : error C2228: left of '.p_title' must have class/struct/union type
D:\c语言\指针\1\Cpp1.cpp(9) : error C2059: syntax error : '&'
D:\c语言\指针\1\Cpp1.cpp(10) : error C2228: left of '.printf' must have class/struct/union type
D:\c语言\指针\1\Cpp1.cpp(10) : error C2228: left of '.P_title' must have class/struct/union type
D:\c语言\指针\1\Cpp1.cpp(11) : error C2059: syntax error : '&'
执行 cl.exe 时出错.

Cpp1.obj - 1 error(s), 0 warning(s)

没看懂你是要干嘛

#include<stdio.h>//整段代码中的输出后的对象前都应该是逗号，而不是小数点！！
 int main(void)
 {
     char title[]="longMai C language pointer";
     char *p_title;
     printf("title: %s\n",title);//小数点改成逗号！
     p_title=title;
     printf("p_title->title:%s\n",p_title);//同上!
     printf("&title=%p\n",&title);
     printf("p_title=%p\n",p_title);   //第二个P字母打成大写了，应该为小写！
     printf("&title[0]=%p\n",&title[0]);
     return 0;
 
}

#include<stdio.h>
int main(void)
{
    char title[]="longMai C language pointer";
    char*p_title;
    printf("title: %s\n.", title);//printf 函数调用错误
    p_title=title;
    printf("p_title->title:%s\n", p_title);//是","而不是"."
    printf("&title=%p\n",&title);
    printf("p_title=%p\n",p_title);//注意变量名称的大小写
    printf("&title[0]=%p\n",&title[0]);
    return 0;

}

新手就是一直犯错

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