原创 C语言 文件操作

#include <stdio.h>

#include <stdlib.h>

int main(void)
{
  FILE *fp;
  char ch;
  if((fp=fopen("d:\\C_exercise\\example\\c1.txt","w"))==NULL)
    {
    printf("Cannot open this file.\n");
    exit(1);
    }

while((ch=getchar())!='\n')
fputc(ch,fp);

fclose(fp);

return 0;
}