1 #ifndef lint 2 static char sccsid[] = "@(#)circle.c 4.1 (Berkeley) 06/27/83"; 3 #endif 4 5 #include <stdio.h> 6 circle(x,y,r){ 7 putc('c',stdout); 8 putsi(x); 9 putsi(y); 10 putsi(r); 11 } 12