package explore;

import java.util.Scanner;

/*
 * Demonstrates iteration (loops).
 * @author Michael Jenkin and Hamzeh Roumani
 * @version 0.1
 * @since Fall 2014
 */
public class App6
{
	public static void main(String[] args)
	{
		// print the squares of integers between 5 and 10
		for (int i = 5; i < 11; i++)
		{
			System.out.print(i * i + " ");
		}
		System.out.println();
				
		// how many times to repeatedly halve an integer until it becomes 1
		Scanner input = new Scanner(System.in);
		System.out.print("Enter any positive integer ... ");
		int number = input.nextInt();
		int count = 0;
		while (number > 1)
		{
			count++;
			number = number / 2;
		}
		System.out.println("answer = " + count);
			
	}
}