import java.util.Scanner;

/**

* This program will print out a modified version of the song

* 100 bottles of beer on the wall

*

* @author - Elizabeth Adams

* @version - 1f

*/

public class Lab1f

{

public static void main(String args [])

{

Scanner scan;

int numberOfBottles;

scan = new Scanner(System.in);

System.out.println("Enter a number between 0 and 101");

numberOfBottles = scan.nextInt(); // converts input to an int

// repeat following section of code until numberOfBottles is in desired range

while (numberOfBottles <= 0 || numberOfBottles > 100)

{

System.out.println("Enter a number between 0 and 101");

numberOfBottles = scan.nextInt(); // gets another int

} // end while

// repeat following code until numberOfBottles leaves desired range

while (numberOfBottles > 0 && numberOfBottles <= 100)

{

if (numberOfBottles > 2)

numberOfBottles = PrintVerse.normalStanza(numberOfBottles);

else if (numberOfBottles == 2)

numberOfBottles = PrintVerse.almostDone();

else

numberOfBottles = PrintVerse.lastStanza();

} // end while

} // end of main

} // end of class