#include<stdio.h>
#include<dos.h>
#include<conio.h>
#include<graphics.h>

void main()
{
struct  time t;

 /* request auto detection */
int gdriver = DETECT, gmode, errorcode;
int midx, midy;
static int s1,s2,m1,m2,h1,h2;

/* initialize graphics and local variables */
initgraph(&gdriver, &gmode, "");


/* read result of initialization */
errorcode = graphresult();
if (errorcode != grOk)  /* an error occurred */
{
   printf("Graphics error: %s\n", grapherrormsg(errorcode));
   printf("Press any key to halt:");
   getch();
   exit(1); /* terminate with an error code */
}

midx = getmaxx() / 2;
midy = getmaxy() / 2;

gettime(&t);

while(!kbhit())
{
setcolor(getmaxcolor());
circle(midx,midy-30,203);
circle(midx,midy-30,208);
circle(midx,midy-30,2);
circle(midx,midy-30,1);

//
gotoxy(54,4);
printf("1");
gotoxy(62,9);
printf("2");
gotoxy(64,14);
printf("3");
gotoxy(60,20);
printf("4");
gotoxy(52,24);
printf("5");
gotoxy(40,25);
printf("6");
gotoxy(28,24);
printf("7");
gotoxy(20,20);
printf("8");
gotoxy(17,14);
printf("9");
gotoxy(20,9);
printf("10");
gotoxy(29,4);
printf("11");
gotoxy(40,2);
printf("12");

//

gotoxy(1,1);
printf("Current time is: %2d:%02d:%02d\n",t.ti_hour, t.ti_min, t.ti_sec);

gotoxy(5,5);
if(t.ti_hour>=12)
printf("POST MERIDIEM");
else
printf("ANTE MERIDIEM");
switch(t.ti_hour)
{
case 00:
case 12: h1=319;
	h2=30;
	break;
case 23:
case 11: h1=235;
	h2=70;
	break;
case 22:
case 10: h1=175;
	h2=140;
	break;
case 21:
case 9: h1=140;
	h2=210;
	break;
case 20:
case 8: h1=165;
	h2=305;
	break;
case 19:
case 7: h1=230;
	h2=360;
	break;
case 18:
case 6: h1=319;
	h2=390;
	break;
case 17:
case 5: h1=405;
	h2=355;
	break;
case 16:
case 4: h1=465;
	h2=305;
	break;
case 15:
case 3: h1=500;
	h2=210;
	break;
case 14:
case 2: h1=480;
	h2=140;
	break;
case 13:
case 1: h1=425;
	h2=65;
	break;

}
switch(t.ti_min)
{
case 0: m1=319;
	m2=40;
	break;
case 59: m1=310;
	m2=48;
	break;
case 58: m1=296;
	m2=56;
	break;
case 57: m1=279;
	m2=64;
	break;
case 56: m1=262;
	m2=72;
	break;

case 55: m1=245;
	m2=80;
	break;
case 54: m1=233;
	m2=89;
	break;

case 53: m1=221;
	m2=103;
	break;

case 52: m1=209;
	m2=117;
	break;

case 51: m1=197;
	m2=131;
	break;

case 50: m1=185;
	m2=145;
	break;
case 49: m1=180;
	m2=154;
	break;

case 48: m1=173;
	m2=168;
	break;

case 47: m1=164;
	m2=182;
	break;

case 46: m1=157;
	m2=196;
	break;

case 45: m1=150;
	m2=210;
	break;
case 44: m1=155;
	m2=219;
	break;
case 43: m1=160;
	m2=238;
	break;

case 42: m1=165;
	m2=257;
	break;

case 41: m1=170;
	m2=276;
	break;

case 40: m1=175;
	m2=295;
	break;
case 39: m1=188;
	m2=306;
	break;

case 38: m1=201;
	m2=317;
	break;

case 37: m1=214;
	m2=328;
	break;

case 36: m1=227;
	m2=339;
	break;

case 35: m1=240;
	m2=350;
	break;
case 34: m1=247;
	m2=356;
	break;

case 33: m1=265;
	m2=362;
	break;

case 32: m1=283;
	m2=368;
	break;

case 31: m1=301;
	m2=374;
	break;

case 30: m1=319;
	m2=380;
	break;
case 29: m1=327;
	m2=373;
	break;

case 28: m1=344;
	m2=366;
	break;

case 27: m1=361;
	m2=359;
	break;

case 26: m1=378;
	m2=352;
	break;

case 25: m1=395;
	m2=345;
	break;
case 24: m1=405;
	m2=335;
	break;

case 23: m1=419;
	m2=325;
	break;

case 22: m1=431;
	m2=315;
	break;

case 21: m1=443;
	m2=305;
	break;

case 20: m1=455;
	m2=295;
	break;
case 19: m1=462;
	m2=286;
	break;

case 18: m1=469;
	m2=267;
	break;

case 17: m1=476;
	m2=248;
	break;

case 16: m1=483;
	m2=229;
	break;

case 15: m1=490;
	m2=210;
	break;
case 14: m1=486;
	m2=206;
	break;

case 13: m1=482;
	m2=192;
	break;

case 12: m1=478;
	m2=178;
	break;

case 11: m1=474;
	m2=164;
	break;

case 10: m1=470;
	m2=150;
	break;
case 9: m1=459;
	m2=135;
	break;

case 8: m1=448;
	m2=120;
	break;

case 7: m1=437;
	m2=105;
	break;

case 6: m1=426;
	m2=90;
	break;

case 5: m1=415;
	m2=75;
	break;
case 4: m1=403;
	m2=68;
	break;

case 3: m1=382;
	m2=61;
	break;

case 2: m1=361;
	m2=54;
	break;

case 1: m1=340;
	m2=47;
	break;

}
switch(t.ti_sec)
{
case 0: s1=319;
	s2=40;
	break;
case 59: s1=310;
	s2=48;
	break;
case 58: s1=296;
	s2=56;
	break;
case 57: s1=279;
	s2=64;
	break;
case 56: s1=262;
	s2=72;
	break;

case 55: s1=245;
	s2=80;
	break;
case 54: s1=233;
	s2=89;
	break;

case 53: s1=221;
	s2=103;
	break;

case 52: s1=209;
	s2=117;
	break;

case 51: s1=197;
	s2=131;
	break;

case 50: s1=185;
	s2=145;
	break;
case 49: s1=180;
	s2=154;
	break;

case 48: s1=173;
	s2=168;
	break;

case 47: s1=164;
	s2=182;
	break;

case 46: s1=157;
	s2=196;
	break;

case 45: s1=150;
	s2=210;
	break;
case 44: s1=155;
	s2=219;
	break;
case 43: s1=160;
	s2=238;
	break;

case 42: s1=165;
	s2=257;
	break;

case 41: s1=170;
	s2=276;
	break;

case 40: s1=175;
	s2=295;
	break;
case 39: s1=188;
	s2=306;
	break;

case 38: s1=201;
	s2=317;
	break;

case 37: s1=214;
	s2=328;
	break;

case 36: s1=227;
	s2=339;
	break;

case 35: s1=240;
	s2=350;
	break;
case 34: s1=247;
	s2=356;
	break;

case 33: s1=265;
	s2=362;
	break;

case 32: s1=283;
	s2=368;
	break;

case 31: s1=301;
	s2=374;
	break;

case 30: s1=319;
	s2=380;
	break;
case 29: s1=327;
	s2=373;
	break;

case 28: s1=344;
	s2=366;
	break;

case 27: s1=361;
	s2=359;
	break;

case 26: s1=378;
	s2=352;
	break;

case 25: s1=395;
	s2=345;
	break;
case 24: s1=405;
	s2=335;
	break;

case 23: s1=419;
	s2=325;
	break;

case 22: s1=431;
	s2=315;
	break;

case 21: s1=443;
	s2=305;
	break;

case 20: s1=455;
	s2=295;
	break;
case 19: s1=462;
	s2=286;
	break;

case 18: s1=469;
	s2=267;
	break;

case 17: s1=476;
	s2=248;
	break;

case 16: s1=483;
	s2=229;
	break;

case 15: s1=490;
	s2=210;
	break;
case 14: s1=486;
	s2=206;
	break;

case 13: s1=482;
	s2=192;
	break;

case 12: s1=478;
	s2=178;
	break;

case 11: s1=474;
	s2=164;
	break;

case 10: s1=470;
	s2=150;
	break;
case 9: s1=459;
	s2=135;
	break;

case 8: s1=448;
	s2=120;
	break;

case 7: s1=437;
	s2=105;
	break;

case 6: s1=426;
	s2=90;
	break;

case 5: s1=415;
	s2=75;
	break;
case 4: s1=403;
	s2=68;
	break;

case 3: s1=382;
	s2=61;
	break;

case 2: s1=361;
	s2=54;
	break;

case 1: s1=340;
	s2=47;
	break;

}


setcolor(6);
setlinestyle(0,0,THICK_WIDTH);
circle(h1,h2,1);
circle(h1,h2,2);
line(midx,midy-30,h1,h2);

setcolor(4);
setlinestyle(1,0,THICK_WIDTH);
circle(m1,m2,1);
circle(m1,m2,2);
line(midx,midy-30,m1,m2);

setcolor(2);
setlinestyle(0,0,NORM_WIDTH);
circle(s1,s2,1);
circle(s1,s2,2);
line(midx,midy-30,s1,s2);
t.ti_sec++;
if(t.ti_sec==60)
{t.ti_min++;
t.ti_sec=0;
}
if(t.ti_min==60)
{t.ti_hour++;
t.ti_min=0;
}
delay(1000);
cleardevice();
}
getch();
closegraph();
}