Functions in Stdio.h header file in C

 The stdio.h header file stands for  Standard Input Output. Simply we can say that it provides us the function for input and output process.

Here are some of the functions in stdio.h

printf() 

to print the integer, character, string etc. on the output screen.

scanf()

It reads the character, string, integer etc from the keyboard.

getc()

It reads the character from the file.

putc()

It writes the character to the file.

fopen()

It opens the file and all file handling functions are defined in stdio.h header file.

fclose()

It closes the opened file.

remove()

It deletes the file.

fflush()

It flushes the file.