void setup() {
 
  System.out.println( "We're making pizzas" );
  Pizza pepperoni = new Pizza();
  Pizza cheese = new Pizza();
  
  Pizza [] allThePizzas = new Pizza [10];
  
  pepperoni.setSize( 14 );
  pepperoni.size = 14;
  System.out.println( "Pepperoni is size: " + pepperoni.getSize() );
  cheese.setSize( 20 );
  System.out.println( "Cheese is size: " + cheese.getSize() );
  
  String [] x = { "cheese" };
  cheese.setToppings( x );
  pepperoni.addTopping( "cheese" );
  pepperoni.addTopping( "pepperoni" );
  
  System.out.println( "Cheese has: " + cheese.printToppings() );
  System.out.println( "Pepperoni has: " + pepperoni.printToppings() );

  Customer c1 = new Customer( "Alfred", "201 Alfred Street" );
  Customer c2 = new Customer( "Joshua" );
  Customer c3 = new Customer( "Patricia" );
  
  c1.order( pepperoni );
  c1.order( cheese );
  c1.order( pepperoni );
  c1.order( pepperoni );
  c1.order( pepperoni );
  c1.order( pepperoni );
  c1.order( pepperoni );
  c1.order( pepperoni );
  c1.order( pepperoni );
  c1.order( pepperoni );
  c1.order( pepperoni );
  c2.order( cheese );

  System.out.println( c1.printOrders() );

}


public class Pizza {
  // Variables 
  int size;
  String [] toppings;
  int numToppings;
  
  // Constructor
  public Pizza() {
    numToppings = 0;
    toppings = new String [1000];
  }
  
  public int getSize() {
    return size;
  }
  public void setSize( int s ) {
    if( s < 8 || s > 36 ) {
      size = 10;
      System.out.println( "Error, pizza size invalid" );
    } else {
      size = s;
    }
  }
  
  public String [] getToppings() {
    return toppings;
  }
  public void setToppings( String [] t ) {
    toppings = t;
    numToppings = t.length;
  }
  public void addTopping( String t ) {
     toppings[numToppings] = t;
     numToppings++;
  }
  public String printToppings() {
    String printString = "";
    int count = 0;
    while( count < numToppings ) {
      printString += toppings[count] + " " ;
      count++;
    }
    return printString;
  }  // end of printToppings
}  // end of Pizza class



public class Customer {
  String name;
  String address;
  Pizza [] orderHistory; 
  int numPizzas;
 
  public Customer( String n ) {
    name = n;
    orderHistory = new Pizza[9001];
    numPizzas = 0;
  }
 
  public Customer( String n, String a ) {
    name = n;
    address = a;
    orderHistory = new Pizza[9001];
    numPizzas = 0;
  }
  
  public void order( Pizza p ) {
    orderHistory[ numPizzas ] = p;
    numPizzas = numPizzas + 1;
  }
  
  public Pizza [] getOrders() {
    return orderHistory;
  }
  
  public String printOrders() {
    String ret = "";
    int counter = 0;
    while( counter < numPizzas ) {
      Pizza temp = orderHistory[ counter ];
      ret += temp.printToppings() + " |  ";
      counter++;
    }
    return ret;
  }
  
}