|ved||Date: Monday, 2014-04-14, 7:08 PM | Message # 1|
|Does any body know how a printf function works?I mean it's internal code.
|shanky||Date: Tuesday, 2014-04-15, 7:52 PM | Message # 2|
|Hi Ved. |
I think printf is a predefined function in C which is there is header file STDIO.H
Thats why we need to incluse this header file.
and in that header file we have a line
int _Cdecl printf (const char *format, ...);
which is used to display ouput to std output..