C Program to Draw a Rectangle using Graphics

#include<stdio.h>
#include<conio.h>
#include<graphics.h>
main()
{
int gd, gm, x1, y1, x2, y2;
gd=DETECT;
initgraph(&gd, &gm, "C:\\TC\\BGI");
clrscr();
printf("Enter the left top coordinates (x1, y1):");
scanf("%d%d", &x1, &y1);
printf("Enter the right bottom coordinates (x2, y2):");
scanf("%d%d", &x2, &y2);
setcolor(BLUE);
rectangle(x1, y1, x2, y2);
floodfill(x1+5, y1+5, BLUE);
outtextxy(20, 450, "Press any key to continue...");
getch();
closegraph();
}