// generate and display random binary search trees

// requires node.java and treegraph.java in the same directory

public class randombst
{
    public static void main(String[] argv)
    {
	treegraph TG = new treegraph(960,700);
	while (true)
	    {
		// generate random size of tree:
		int n = (int)(Math.random()*63) + 2; // 2<=n<=64
		node<Integer> T = new node<Integer>((int)(Math.random()*100));
		for(;n>0;n--)
		    {
			T.insert((int)(Math.random()*100));
		    }
		TG.drawtree(T);
		try {Thread.sleep(5000);} catch (Exception e) {}
	    }//while
    }//main
}//randombst