gistfile1.txt

package edu.uga;

import java.util.Collections;
import java.util.LinkedList;
import java.util.List;
import java.util.Scanner;

public class Test {

	public static void main(String[] args) {

		Scanner in = new Scanner(System.in);
		List<Integer> aList = new LinkedList<Integer>();
		int count = 1;
		int x = in.nextInt();

		while (x > 0) {

			if (aList.size() == 0) {

				aList.add(x);

			} else {

				int first_square = aList.get(0) * aList.get(0);

				if (x >= first_square) {
					aList.clear();
					count++;
				} else {
					aList.add(x);
				}

			}

			Collections.sort(aList);
			System.out.println(aList + " :: " + count);
			x = in.nextInt();
		}

		in.close();
	}
}