#include
#include
char* Strcpy1(char* strDES,const char* strSRC)
{
assert((strDES!= NULL)&&(strSRC!= NULL));
char* add=strDES;
while((*strDES++ = strSRC++)!='\0'); //字符串结束字符是'\0',不是'\n'
return add;
}
void main()
{
char num[10];
char num11="1988529";
Strcpy1(num,num11);
printf("%s\n",num);
}
add 是不是栈指针