Rectangular MOVING Fram ..☐

CODE

EXE FILE :-DOWNLOAD

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

#define cleardevice(); //       //cleardevice();
void main()
{
int adp=DETECT ,xy,i,j=1,B,H;

int d=2;     // d = Delay
int x1=100,y1=100;
int x2=150,y2=100;
initgraph(&adp,&xy,"c:/tc/bgi");

//******** Input *****
printf("Enter Breadth : ");
scanf("%d",&B);
printf("Enter Height : ");
scanf("%d",&H);
cleardevice();

//************* R ****************
for(i=0;i<=B;i++)
 { cleardevice();
   x1=x1+1;
   x2=x2+1;
   line(x1,y1,x2,y2);
   delay(d);
 }
//*********** turn R-D **********
for(i=x1;x1!=x2;i++)
{ j++;
  cleardevice();
  x1=x1+1;
  line(x1,y1,x2,y2);
  line(x2,y2,x2,y2+j);
  delay(d);
}
y2=y2+50;


//************* D ***************
for(i=0;i<=H;i++)
 {  cleardevice();
   y2=y2+1;
   y1=y1+1;
   line(x1,y1,x2,y2);
   delay(d);
 }
//********* turn D-L ************
j=1;
for(i=y1;y1!=y2;i--)
{ j++;
  cleardevice();
  y1=y1+1;
  line(x1,y1,x2,y2);
  line(x2,y2,x2-j,y2);
  delay(d);
}
x2=x2-50;


//************* L ****************
for(i=0;i<=B;i++)
 { cleardevice();
   x1=x1-1;
   x2=x2-1;
   line(x1,y1,x2,y2);
   delay(d);
 }


//********* turn L-U ************
j=1;
for(i=x1;x1!=x2;i--)
{ j++;
  cleardevice();
  x1=x1-1;
  line(x1,y1,x2,y2);
  line(x2,y2,x2,y2-j);
  delay(d);
}
y2=y2-50;


//************* U ****************
for(i=0;i<=H;i++)
 { cleardevice();
   y1=y1-1;
   y2=y2-1;
   line(x1,y1,x2,y2);
   delay(d);
 }



 getch();
}

OUTPUT  EXAMPLE