/*
  Author  : Michael Robinson
  Program : variables.java
  Purpose : To show the global and local variables
           
  Updated : May 4, 2099
*/


public class variables 
{
    static double interestRate = 3.5;
     
    public static void firstLoan( int loanAmount )
    {
        interestRate = interestRate + .25;
        System.out.printf( "I borrowed %d at %.2f interest.\n",
                            loanAmount, interestRate );
    }
     
    public static void secondLoan( int loanAmount )
    {
        interestRate = interestRate + .25;
        System.out.printf( "I borrowed %d at %.2f interest.\n",                  
                            loanAmount, interestRate );
    }
               
    public static void thirdLoan( int loanAmount )
    {
       interestRate = interestRate + .25;
	  System.out.printf( "I borrowed %d at %.2f interest.\n",
                           loanAmount, interestRate );
    }



    public static void fourthLoan( int loanAmount )
    {
        interestRate = interestRate + .25;
	   System.out.printf( "I borrowed %d at %.2f interest.\n",
                            loanAmount, interestRate );
    }
    
	
    public static void main( String arg[] )
    {
        firstLoan( 100 );
        secondLoan( 200 );
        thirdLoan( 300 );
        fourthLoan( 400 );
        
        int loanAmount = 500;
	   interestRate = interestRate + .25;
	   System.out.printf( "I borrowed %d at %.2f interest.\n", 
                            loanAmount, interestRate );
                                              
    }//end public static void main( String arg[] )
	
}//end public class variables