82.c

计算概论阅读材料

#include <stdio.h>
main( )
{
int a[3][5]={1,2,3,4,5,6,7,8,9,10,11,12,13,14,15};
int *p,(*q)[5]=&a[0];
p=&a[0][0];
printf("%u\n",p);	/*65472地址*/
printf("%u\n",*p);
printf("%u\n",p+3);
printf("%u\n",*(p+3));
printf("%u\n",a[2]);
printf("%u\n",a[2]+1);
printf("%u\n",*(a[2]+1));
printf("%u\n",*p++);
printf("%u\n",++*p);
printf("%u\n",*(++p));
printf("%u\n",--(*p--));
printf("%u\n",*p);
printf("%u\n",p[-1]);
printf("%u\n",p[6]);
printf("%u\n",*(q+++1));
printf("%u\n",(*q)[2]);
printf("%u\n",*(q[0]-2));
}