exam10-10.cpp

来自「很好的C程序设计教程」· C++ 代码 · 共 20 行

/*文件名:exam10_10.cpp*/
#include <stdio.h>
void partition(unsigned int num)
{
	union un
	{
		unsigned short part[2];
		unsigned int w;
	} n,*p;
	p=&n;
	n.w=num;
	printf("low part=%x,high prt=%x\n",p->part[0],p->part[1]);
}
main()
{
	unsigned int x;
	x=0x12345678;
	partition(x);
}