File Operations:
#include<stdio.h>
#include<conio.h>
void main()
{
file *fp,*fp1;
char c;
clrscr();
fp=fopen("test.c","w");
printf("\nenter the contents for file1(#.end)\n");
c=getchar();
while(c!='#')
{
fputc(c,fp);
c=getchar();
}
rewind(fp);
fp=fopen("test.c","r");
fp1=fopen("tes.c","w");
c=fgetc(fp);
while(c!=eof)
{
fputc(c,fp);
c=fgetc(fp);
}
fclose(fp);
fclose(fp1);
fp1=fopen("tes.c","r");
c=fgetc(fp1);
printf("\nthe contents in file 2\n");
while(c!=eof)
{
putchar(c);
c=fgetc(fp1);
}
fclose(fp1);
getch();
}
Output:
enter the contents of file1(#-end)
good morning#
the contents of file2
good morning
