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#include#include#include#define pi 3.1415926#define X(a,b,c) x=a*cos(b*c*pi/180-pi/2)+300;#define Y(a,b,c) y=a*sin(b*c*pi/180-pi/2)+240;#define d(a,b,c) X(a,b,c);Y(a,b,c);line(300,240,x,y)void init(){int i,l,x1,x2,y1,y2; setbkcolor(1); circle(300,240,200); circle(300,240,205); c... |
