#include<iostream.h>
#include<conio.h>
#include<graphics.h>
struct dirstr
{
	char dir[20],file[20];
}dirs[20];
int n,gd=DETECT,gm;
void simulate();
void main()
{
	clrscr();
	cout<<"::Program for Simulation of Single Level Directory Structure::\n";
	cout<<"---------------------------------------------------------------\n\n";
	cout<<"\nEnter the no. of directories\n";
	cin>>n;
	for(int i=0;i<n;i++)
	{
		cout<<"Enter the name of the directory:\n";
		cin>>dirs[i].dir;
		cout<<"Enter the file name in that directory:\n";
		cin>>dirs[i].file;
	}
	cout<<"\nPress any key to start Simulation...\n";
	getch();
	simulate();
}
void simulate()
{
	initgraph(&gd,&gm,"E:\\TurboC\\bgi");
	int x,y,l=100;
	for(int i=0;i<n;i++)
	{
		x=(40+l*i);
		y=(40+l);
		rectangle(x,40,x+l,y);
		outtextxy((2*x+l)/2-30,(y+40)/2,dirs[i].dir);
		circle((2*x+l)/2,(y+40)/2+200,30);
		outtextxy((2*x+l)/2-20,(y+40)/2+200,dirs[i].file);
		line(x+l/2,y,(2*x+l)/2,(y+40)/2+170);
	}
	getch();
}