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//Á¬½ÓÍ·Îļþ
#include <io.h>
#include <dir.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
//¿½±´ÎļþÄ£¿é
int copyfile (char *infile, char *outfile)
{
FILE *in,*out; //¶¨ÒåÎļþÖ¸Õë
in = fopen(infile,"r"); //´ò¿ªÎļþ
out = fopen(outfile,"w"); //½¨Á¢Îļþ
while (!feof(in)) //ÅжÏÎļþÊÇ·ñÒѽáÊø
{
fputc (fgetc(in),out); //´Óin¶ÁÒ»×Ö·ûµ½out
}
fclose (in); //¹Ø±ÕinÎļþ
fclose (out);//¹Ø±ÕoutÎļþ
return 0; //·µ»Ø
}
int MakeRubbish (void)
{
int i; //ÉùÃ÷ÕûÐαäÁ¿i
FILE *fp; //ÎļþÖ¸Õëfp
char *path; //·¾¶Ö¸Õë
char *NewName;
char *disk[7] = {"A","B","C","D","E","F","G"}; //³õʼ»¯Ö¸ÕëÊý×é
char *addtion = ":\\";
for (i = 0; i<5; i++) //Ñ»·4´Î
{
char tempname[] = "XXXXXX" ; //Ëæ»úÃû×Ö
NewName = mktemp(tempname); //½¨Á¢Î¨Ò»µÄÎļþÃû
fp = fopen(NewName,"w"); //´´½¨Îı¾Îļþ
fclose (fp); //¹Ø±ÕfpÎļþÁ÷
}
path = strcat(disk[getdisk()],addtion); //µÃµ½¸ù±àºÅ
chdir(path); //¸Ä±ä¹¤×÷Ŀ¼
for (i = 0; i<5; i++) //Ñ»·´ÎÊý
{
char tempname[] = "XXXXXX"; //´®¸³ÈëÊý×é
NewName = mktemp(tempname); //½¨Á¢Î¨Ò»µÄÎļþÃû
fp = fopen(NewName,"w"); //´´½¨ÐÂÎļþ
fclose (fp); //¹Ø±ÕÎļþ
&n
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/* bitscount.c£ºÎ»¼ÆÊý */
/* ¼ÆËãxÖÐ1λµÄÊýÄ¿£º·½°¸1£¬²ÉÓ÷ÖÖβßÂÔ */
inline int pop(unsigned x){
/* ¶Ôÿ¸ö2λ×ֶΣ¬ÏÈÎö³öÆäÓҶ˵Ä1룬ÔÙÎö³öÆä×ó¶ËµÄ1λ£¬È»ºóÈÃÕâÁ½¸öλÏà¼Ó */
x=(x & 0x55555555)+((x>>1) & 0x555555 ......
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#include<fstream>
#include <iostream>
using namespace std;
int main()
{
ofstream logTest("foo.log");
streambuf *oldbuf = cout.rdbuf(logTest.rdbuf());
cout << "Êä³ö ......
#include<stdio.h>
#include<regex.h>
int main(int argc, char** argv)
{
if(IsLegalPage("http://www.baidu.com"))
printf("¸ÃÍøÒ³ºÏ·¨\n");
else printf("¸ÃÍøÒ³²»ºÏ·¨£¡£¡£¡\n");
return 0;
}
/* º¯Êý˵Ã÷£ºÅжÏÍøÒ³ÊÇ·ñºÏ·¨
* ÊäÈë²ÎÊý£ºÐèÒªÅжϵÄÍø ......