猜猜输出结果，并说说为什么？看你的结果和程序运行的结果一样不。

[donaroo]

int main(int argc, char* argv[])
{
int a = 0;
printf("p=&a\n");
char* p = (char*)&a;
*(p+1)=(char)1;
*(p+2) = (char)8;
*(p+3) = (char)1;
printf("a=%d\n",a);
printf("(int)*(p+2)=%d\n",(int)*(p+2));
printf("(int)*((char*)&a+2)=%d\n",(int)*((char*)&a+2));

printf("\np=(char*)new int:\n");
p = (char*)new int;
*p=(char)1;
*(p+1)=(char)1;
*(p+2) = (char)8;
*(p+3) = (char)1;
printf("*p=%d\n",(int)*p);
printf("(int)*(p+2)=%d\n",(int)*(p+2));
delete p;

return 0;
}