public class Main
{
    public static void main(String[] args)
    {
    Toppings func = new Toppings();
    System.out.println("Welcome to the pizza randomizer! I will choose a pizza with random toppings for you.");
    func.Dough();
    func.Base();
    func.Sauce();
    func.Cheese();
    func.Vegetables();
    func.Meats();
    func.AfterBakes();
    }

}


import java.util.*;
public class Toppings
{
    Random rand = new Random();
    public void Dough()
    {
        int DoughRandom=rand.nextInt(3);
        String[] Doughs = {"Gluten-Free", "Original", "Wheat"};
        System.out.println("Dough: ");
        System.out.println("\t" + Doughs[DoughRandom]);
    }
    public void Base()
    {
        int BaseRandom=rand.nextInt(3);
        String[] Bases = {"Herb Butter", "Olive Oil", "Butter"};
        System.out.println("Base: ");
        System.out.println("\t" + Bases[BaseRandom]);
    }
    public void Sauce()
    {
        int SauceRandom1=rand.nextInt(5);
        String[] Sauces = {"Alfredo", "Red", "BBQ", "Buffalo", "Pesto"};
        System.out.println("Sauce: ");
        System.out.println("\t" + Sauces[SauceRandom1]);

    }
    public void Cheese()
    {
        HashSet Cheeses1 = new HashSet();
        int CheeseRandom2=rand.nextInt(6);
        String[] Cheeses = {"Mozzarella", "Feta", "Parmesan", "Gorgonzola", "Ricotta", "Daiya"};
        System.out.println("Cheeses: ");
        if (CheeseRandom2==0)
            System.out.println("\tNone");
        while (CheeseRandom2>0)
        {
            int CheeseRandom1=rand.nextInt(6);
            while (Cheeses1.contains(Cheeses[CheeseRandom1]))
                CheeseRandom1=rand.nextInt(6);
            System.out.println("\t" + Cheeses[CheeseRandom1]);
            CheeseRandom2--;
            Cheeses1.add(Cheeses[CheeseRandom1]);
        }
    }
    public void Vegetables()
    {
    HashSet Vegetables1 = new HashSet();
    int VegetablesRandom2 = rand.nextInt(16);
    String[] Vegetables = {"Black Olives", "Mushrooms", "Red Onions", "Green Peppers", "Artichokes", "Tomatoes", "Garlic", "Pineapple", "Jalapeños", "Corn", "Kalamata Olives", "Cilantro", "Basil", "Spinach", "Banana Peppers", "Red Peppers"};
    System.out.println("Vegetables: ");
    if (VegetablesRandom2==0)
        System.out.println("\tNone");
    while (VegetablesRandom2>0)
    {
        int VegetablesRandom1=rand.nextInt(16);
        while (Vegetables1.contains(Vegetables[VegetablesRandom1]))
            VegetablesRandom1=rand.nextInt(16);
        System.out.println("\t" + Vegetables[VegetablesRandom1]);
        VegetablesRandom2--;
        Vegetables1.add(Vegetables[VegetablesRandom1]);
    }
    }
    public void Meats()
    {
        HashSet Meats1 = new HashSet();
        int MeatsRandom2 = rand.nextInt(7);
        String[] Meats = {"Pepperoni", "Sausage", "Meatball", "Chicken", "Spicy Chicken", "Ham", "Bacon"};
        System.out.println("Meats: ");
        if (MeatsRandom2==0)
            System.out.println("\tNone");
        while(MeatsRandom2>0)
        {
            int MeatsRandom1=rand.nextInt(7);
            while (Meats1.contains(Meats[MeatsRandom1]))
                MeatsRandom1=rand.nextInt(7);
            System.out.println("\t" + Meats[MeatsRandom1]);
            MeatsRandom2--;
            Meats1.add(Meats[MeatsRandom1]);
        }
    }
    public void AfterBakes()
    {
        HashSet AfterBakes1 = new HashSet();
        int AfterBakesRandom2 = rand.nextInt(6);
        String[] AfterBakes = {"BBQ", "Pesto", "Ranch", "Red Sauce", "Basil", "Buffalo"};
        System.out.println("Afterbakes: ");
        if (AfterBakesRandom2==0)
            System.out.println("\tNone");
        while(AfterBakesRandom2>0)
        {
            int AfterBakesRandom1=rand.nextInt(6);
            while(AfterBakes1.contains(AfterBakes[AfterBakesRandom1]))
                AfterBakesRandom1=rand.nextInt(6);
            System.out.println("\t" + AfterBakes[AfterBakesRandom1]);
            AfterBakesRandom2--;
            AfterBakes1.add(AfterBakes[AfterBakesRandom1]);
        }
    }
}