List of File Handling operation functions in C

Name of Function

Operation of Function

  • fopen()

Creates a new file for use
Opens a new existing file for use

  • fclose

Closes a file which has been opened for use

  • getc()

Reads a character from a file

  • putc()

Writes a character to a file

  • fprintf()

Writes a set of data values to a file

  • fscanf()

Reads a set of data values from a file

  • getw()

Reads a integer from a file

  • putw()

Writes an integer to the file

  • fseek()

Sets the position to a desired point in the file

  • ftell()

Gives the current position in the file

  • rewind()

Sets the position to the beginning of the file

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More Useful Topics...

 

History Of C..

In the beginning was Charles Babbage and his Analytical Engine, a machine
he built in 1822 that could be programmed to carry out different computations.
Move forward more than 100 years, where the U.S. government in
1942 used concepts from Babbage’s engine to create the ENIAC, the first
modern computer.
Meanwhile, over at the AT&T Bell Labs, in 1972 Dennis Ritchie was working
with two languages: B (for Bell) and BCPL (Basic Combined Programming
Language). Inspired by Pascal, Mr. Ritchie developed the C programming
language.

My 1st Program...


#include
#include
void main ()
{
clrscr ();
printf ("\n\n\n\n");
printf ("\t\t\t*******Pankaj *******\n");
printf ("\t\t\t********************************\n");
printf ("\t\t\t\"Life is Good...\"\n");
printf ("\t\t\t********************************");
getch ();
}

Next Step...


#include
#include

void main ()
{
clrscr ();
printf ("\n\n\n\n\n\n\n\n");
printf ("\t\t\t --------------------------- \n\n");

printf ("\t\t\t | IGCT, Info Computers, INDIA | \n\n");
printf ("\t\t\t --------------------------- ");

getch ();

}

Hits!!!