/*
, * Vincent Marshall
 */
import javax.swing.JOptionPane;
public class U3_A8_PGM4
{
	public static void main(String[] args)
	{
		double animStart = 0, animEnd = 0, foodStart = 0, foodEnd = 0, fAdd = 0, hour = 0;
		String aStartInput = "", fStartInput = "", fHourInput = "";
		aStartInput = JOptionPane.showInputDialog(null,"Enter the starting ammount of animals","Calculator");
		fStartInput = JOptionPane.showInputDialog(null,"Enter the starting ammount of food","Calculator");
		fHourInput = JOptionPane.showInputDialog(null,"Enter the ammount of food added each hour","Calculator");
		animEnd = Double.parseDouble(aStartInput);
		foodEnd = Double.parseDouble(fStartInput);
		fAdd = Double.parseDouble(fHourInput);
		System.out.println("Hour \t Animals at Start \t Food at Start \t Food at End \t Animals at End");
		do
		{

			hour++;
			animStart = animEnd;
			foodStart = foodEnd;
			animEnd = animStart * 2;
			foodEnd = foodStart - animStart + fAdd;
			System.out.println(hour + "\t\t" + animStart + "\t\t" + foodStart + "\t\t" + foodEnd + "\t\t" + animEnd);
		}//end loop
		while(foodEnd > animEnd);
	}//end main
}//end class