Final Question

DIGITAL CLOCK

#include
#include
#include
#include
#include
#define PI 3.14
void getTime(int *h, int *m, int *s ){struct time t;gettime(&t);gotoxy(36,18);printf("%2d:%02d:%02d.%02d\n",t.ti_hour,t.ti_min,t.ti_sec,t.ti_hund);*h = t.ti_hour;*m = t.ti_min;*s = t.ti_sec;}
void main(){int gd=DETECT, gm;initgraph(&gd, &gm, "\\tc");int xs, ys, xm, ym, xh, yh, h, m, s;while(!kbhit()){cleardevice();getTime(&h, &m, &s);settextstyle(1,0,0);setcolor(WHITE);outtextxy(300,15,"12");outtextxy(315,425,"6");outtextxy(105,220,"9");outtextxy(520,220,"3");settextstyle(5,0,0);setcolor(GREEN);outtextxy(275,300,"CLOCK");settextstyle(2 ,0,0);setcolor(LIGHTRED);outtextxy(310,295,"Mukesh");xh = cos((h*30 + m / 2) * PI / 180 - PI / 2) * 150 + 320;yh = sin((h*30 + m / 2) * PI / 180 - PI / 2) * 150 + 240;xm = cos(m * PI / 30 - PI / 2) * 180 + 320;ym = sin(m * PI / 30 - PI / 2) * 180 + 240;xs = cos(s * PI / 30 - PI / 2) * 210 + 320;ys = sin(s * PI / 30 - PI / 2) * 210 + 240;setcolor(LIGHTBLUE);circle(320,240,220);setcolor(LIGHTRED);line(320,240,xh,yh);setcolor(LIGHTGREEN);line(320,240,xm,ym);setcolor(YELLOW);line(320,240,xs,ys);sleep(1);}}