Assignment #112 and Odometer Loops

Code

    ///Name: Tim Gibson
    ///Period: 6
    ///Project Name: Odometer Loops
    ///File Name: OdometerLoops.java
    ///Date Finished: 12/9/15
        
    import java.util.Scanner;
    
    public class OdometerLoops
    {
    	public static void main( String[] args ) throws Exception
    	{
    		Scanner kb = new Scanner(System.in);
            int b;//b for base
            
            System.out.print("Which base (2-10): " );
            b = kb.nextInt();
            
            
            for ( int thous=0; thous< b; thous++ )
    		
    			for ( int hund = 0; hund< b; hund++ )
    			
    				for ( int tens=0; tens< b; tens++ )
    				
    					for ( int ones=0; ones< b; ones++ )
    					{
    						System.out.print( " " + thous + "" + hund + "" + tens + "" + ones + "\r" );
    						Thread.sleep(50);
    					}
    				
    			
    		
    
    		System.out.println();
    	}
    }
    //it worked exactly the same after removing brackets 

    

Picture of the output