Seven Segment Display

/*  Seven Segment Display

No.  a  b  c  d     1 2 3 4 5 6 7
-----------------------------------
0    0  0  0  0	  1 1 1 1 1 1 0
1    0  0  0  1     0 1 1 0 0 0 0
2    0  0  1  0     1 1 0 1 1 0 1
3    0  0  1  1     1 1 1 1 0 0 1
4    0  1  0  0     0 1 1 0 0 1 1
5    0  1  0  1     1 0 1 1 0 1 1
6    0  1  1  0     1 0 1 1 1 1 1
7    0  1  1  1     1 1 1 0 0 0 0
8    1  0  0  0     1 1 1 1 1 1 1
9    1  0  0  1     1 1 1 1 0 1 1
*/

#include<stdio.h>
#include<conio.h>
#include<iostream.h>
#include<graphics.h>
#include<dos.h>
#include<time.h>
#include<string.h>

#define ON LIGHTRED
#define OFF BLACK
#define CCOLOR BLUE
#define BLOWDELAY 11
#define BACKCOLOR LIGHTBLUE

int array[10][7]={
		   1,1,1,1,1,1,0,
		   0,1,1,0,0,0,0,
		   1,1,0,1,1,0,1,
		   1,1,1,1,0,0,1,
		   0,1,1,0,0,1,1,
		   1,0,1,1,0,1,1,
		   1,0,1,1,1,1,1,
		   1,1,1,0,0,0,0,
		   1,1,1,1,1,1,1,
		   1,1,1,1,0,1,1
		 };

void digital(int number,int c,int r)
{
 int i=0;
 setlinestyle(0,3,3);

 setcolor(array[number][i]?ON:OFF);
 i++;
 line(c,r,c+45,r); // Segment 1

 setcolor(array[number][i]?ON:OFF);
 i++;
 line(c+46,r+5,c+46,r+34); // Segment 2

 setcolor(array[number][i]?ON:OFF);
 i++;
 line(c+46,r+45,c+46,r+74); // Segment 3

 setcolor(array[number][i]?ON:OFF);
 i++;
 line(c,r+80,c+45,r+80); // Segment 4

 setcolor(array[number][i]?ON:OFF);
 i++;
 line(c-1,r+45,c-1,r+74); // Segment 5

 setcolor(array[number][i]?ON:OFF);
 i++;
 line(c-1,r+5,c-1,r+34); // Segment 6

 setcolor(array[number][i]?ON:OFF);
 i++;
 line(c,r+40,c+45,r+40); // Segment 7
 setlinestyle(0,3,1);
}

void balloon(int col,int row,int startrad,int endrad)
{
	for(int r=startrad;r<=endrad;r++)
	{
	setcolor(CCOLOR);
	circle(col,row,r);
	delay(BLOWDELAY);
	setcolor(BLACK);
	circle(col,row,r);
	}

for(r=endrad;r>=startrad;r--)
	{
	setcolor(CCOLOR);
	circle(col,row,r);
	delay(BLOWDELAY);
	setcolor(BLACK);
	circle(col,row,r);

	}
}

void systime(void)
{
   time_t timer;
   struct tm *tblock;
   /* gets time of day */
   timer = time(NULL);
   /* converts date/time to a structure */
   tblock = localtime(&timer);
   char c[50];
   strcpy(c,asctime(tblock));
   for(int i=11;i<20;i++)
   {
   printf("%c",c[i]);
   }
}

void main()
{
 clrscr();
 int gd,gm;
 detectgraph(&gd,&gm);
 initgraph(&gd,&gm,"");
 delay(10);
// setbkcolor(BACKCOLOR);
 for(int no=9;no>=0&&!kbhit();no--)
 {
 digital(no,getmaxx()/2-22,getmaxy()/2-37);
// setbkcolor(no);
 delay(1500);
 //balloon(getmaxx()/2,getmaxy()/2,70,200);
 }
// balloon(130,130,5,120);
 closegraph();
 systime();
 delay(500);
}