#include <stdio.h>
#include <string.h>
void main(int argc, char *argv)
{
	char inbuf[100];
	char outbuf[100];
	memset(inbuf,'\0',100);
	memset(outbuf,'\0',100);
	// 輸入字符串
	gets(inbuf);
	// 錯誤的格式化字符串
	sprintf(outbuf, inbuf);
	printf("%s\n",outbuf);
	printf("%08x.%08x.%08x.%08x.%08x\n");
	getchar();
}