c语言第一节课后作业遇到问题
#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 finfAllFiles(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(targrt,"%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(strca(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{MAX = ".";
printf("计算中...\n");
findAllCodes(path);
findALLDirs(path);
printf("目前你总共写了%ld行代码\n\n",total);
system("pause");
return 0;
}
第43行在运行时报错:was not declare,不知道为什么? void finfAllFiles(const char *path); 14行void findALLFiles(const char *path);
struct _finddata_t43 62行,这中间有空格
sprintf(targrt,"%s/%s",path,fa.name);52行target,拼写错了
55行少个大括号
if ((handle =_findfirst(strca(thePath,"/*"),&fa)) == -1L) 67行strcat
sprintf(thePath,"&s/&s",path,fa,name);80行 fa.name
char path{MAX = ".";91行path
编程果然很难啊 逃兵 发表于 2021-7-28 17:49
14行void findALLFiles(const char *path);
43 62行,这中间有空格
52行target,拼写错了
其实不难,就是自己不认真,抄都能抄错,别人能怎么办
^_^ 刚学谁都这样{:10_256:} 逃兵 发表于 2021-7-28 17:49
14行void findALLFiles(const char *path);
43 62行,这中间有空格
52行target,拼写错了
谢谢,像空号这种刚开始那是有点难找 大马强 发表于 2021-7-28 18:36
刚学谁都这样
{:5_109:}
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