public class PrintVerse
{

	/**
	* This method prints out all of the stanzas  
	*
	* @param  Number of bottles of pop to use in verse
	* @return Number of bottles - 1
	*/
	public static int normalStanza(int verse)
	{
		System.out.println(verse + " bottles of pop on the wall");
		System.out.println(verse + " bottles of pop");
		System.out.println("If one of those bottles  should happen to fall");
		verse = verse -1;
		System.out.println(verse + " bottles of pop on the wall");
		System.out.println();
		return verse;
	}

	/**
	* This method prints out the next to the last stanza
	*
	* @param  none
	* @return 1
	*/
	public static int almostDone()
	{
		System.out.println(" 2 bottles of pop on the wall");
		System.out.println(" 2 bottles of pop");
		System.out.println(" If one of those bottles should happen to fall");
		System.out.println(" 1 bottle of pop on the wall");
		System.out.println();
		return 1;
	}

	/**
	* This method prints out the last stanza
	*
	* @param  none
	* @return 0
	*/
	public static int lastStanza()
	{
		System.out.println(" 1 bottle of pop on the wall");
		System.out.println(" 1 bottle of pop");
		System.out.println(" If that bottle should happen to fall");
		System.out.println(" No bottles of pop on the wall");
		System.out.println();
		return 0;
	}
	
}