What is getc() function ?

• getc() is used to reads a character from a file.
• The file pointer moves by one character position for every operation of getc().
• The getc() will return an end – o f – file marker EOF, when the end of file has been reached.
• The reading should be terminated when EOF is encountered.
•  It read characters one by one that is one character at a time.

Ex:

     while (( c = getc( fp )) != EOF )

{

     printf (“ %c ”, c);

}