Assignment #101 and Keychains for Sale

Code

    ///Name: Tim Gibson
    ///Period: 6
    ///Project Name: Keychains for Sales
    ///File Name: Keychains.java
    ///Date Finished: 11/16/15
        
    import java.util.Scanner;
    
    public class Keychains
    {
        public static void main ( String[] args )
        {
            Scanner kb = new Scanner(System.in);
            
            System.out.println( "Keychain Shop" );
            
            int choice;
            
            do
            {
                System.out.print( "\n1. Add Keychains to Order \n2. Remove Keychains from Order \n3. View Current Order \n4. Checkout \n\nPlease Enter your choice: " );
                choice = kb.nextInt();
                System.out.println();
                
                if ( choice == 1 )
                    addKeychains();
                    
                else if ( choice == 2 )
                    removeKeychains();
                
                else if ( choice == 3 )
                    viewOrder();
                
                else if ( choice == 4 )
                    checkout();
                
                else
                    System.out.print( "Error" );
            } while ( choice != 4 );
        }
        
        public static void addKeychains()
        {
            System.out.println( "ADD KEYCHAINS" );
        }
        
        public static void removeKeychains()
        {
            System.out.println( "REMOVE KEYCHAINS" );
        }
        
        public static void viewOrder()
        {
            System.out.println( "VIEW ORDER" );
        }
        
        public static void checkout()
        {
            System.out.println( "GOODBYE" );
        }
    }

    

Picture of the output