TEKPOOL

[code:1]char*f="char*f=%c%s%c;main()
{printf(f,34,f,34,10);}%c";
main(){printf(f,34,f,34,10);} [/code:1]

A C quine must have a printf since it needs to print itself and its hard to write one with ' " ' in it.

34 is basically the ASCII value of "

Now if you expand the ASCII values and 'f' for its actual values in printf(f,34,f,34,10); it becomes self-explantory

programs that print itself are called Quines..

This is a classic C Quine

char*f="char*f=%c%s%c;main()
{printf(f,34,f,34,10);}%c";
main(){printf(f,34,f,34,10);}

The are many varitions to this though