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D:\C\C练习
1
#include <io.h>
#include <direct.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define MAX 256
long total;
int countLines(const char *filename);
void findAllCodes(const char *path);
void findALLFiles(const char*path);
int countLines(const char*filename)
{
FILE*fp;
int count = 0;
int temp;
if ((fp = fopen(filename,"r")) == NULL)
{
fprintf(stderr,"Can not open the file: &s\n",filename);
return 0;
}
while ((temp = fgetc(fp))!= EOF)
{
if(temp=='\n')
{
count++;
}
}
fclose(fp);
return count;
}
void findAllCodes(const char *path)
{
struct _finddata_t fa;
long handle;
char thePath,target;
strcpy(thePath,path);
if((handle=_findfirst(strcat(thePath,"/*.c"),&fa)) != -1L)
{
do
{
sprintf(target,"%s/%s", path, fa.name);
total += countLines(target);
}while (_findnext(handle,&fa) == 0);
}
_findclose(handle);
}
void findALLDirs(const char*path)
{
struct _finddata_t fa;
long handle;
char thePath;
strcpy(thePath,path);
if((handle = _findfirst(strcat(thePath,"/*"),&fa)) == -1L)
{
fprintf(stderr,"The path %s is wrong!\n",path);
return;
}
do
{
if (!strcmp(fa.name,".") || !strcmp(fa.name,".."))
continue;
if( fa.attrib == _A_SUBDIR)
{
sprintf(thePath,"%s/%s",path,fa.name);
findAllCodes(thePath);
findALLDirs(thePath);
}
}while (_findnext(handle,&fa) == 0);
_findclose(handle);
}
int main()
{
char path=".";
printf("计算中...\n");
findAllCodes(path);
findALLDirs(path);
printf("目前你总共写了 %1d 行代码! \n\n",total);
system("pause");
return 0;
}
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啊感谢
嘿,亲爱的鱼油,每天都要过得开心哦^_^
huifudana
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谢谢老师!
为啥显示0行?复制粘贴也是0行。。。怎么解决
看不懂摩斯密码
1.计算机只能读取二进制代码
2.机器语言
3.编译
4.编译型语言由汇编语言转为机器语言可直接由CPU执行,而解释型语言则由解释器翻译字节码给CPU执行,这样的好处是可以跨平台
5.解释型语言则由解释器翻译字节码给CPU执行
6.由密码表来翻译点.和一
7.emmmmm