Write a class named TestPizza (a driver class) with the main method. This class

Question

Write a class named TestPizza (a driver class) with the main method. This class instantiates a myPizza object from the Pizza class how do i do this ith the code below?

Class Pizza{
   private String topping;
   private int diameter;
   private double price;
   public String getTopping(){
       return topping;
   }
   public int getDiameter(){
       return diameter;
   }
   public double getPrice(){
       return price;
   }
   public void setTopping(String newTopping){
       topping=newTopping;
   }
   public void setDiameter(int newDiameter){
       diameter=newDiameter;
   }
   public void setPrice(double newPrice){
       price=newPrice;
   }
   public Pizza(String newTopping, int newDiameter, double Price){
       this.topping=newTopping;
       this.diameter=newDiameter;
       this.price=newPrice;
   }
  
}

class Testpizza{
   public static void main(String args[]){
       Scanner s=new Scanner(System.in);
       String topping=s.nextLine();
       int diameter=s.nextInt();
       double price=s.nextDouble();
       Pizza myPizza=new Pizza(topping, diameter, price);
      
       System.out.println("My Pizza topping is"+myPizza.getTopping());
       System.out.println("My Pizza diameter is"+ myPizza.getDiameter());
       System.out.println("My Pizza Price is"+myPizza.getPrice());
   }
}

Explanation / Answer

Pizza.java

public class Pizza {
   //Declaring instance variables
   private String topping;
   private int diameter;
   private double price;
     
   //Parameterized constructor
   public Pizza(String newTopping, int newDiameter, double newPrice){
   this.topping=newTopping;
   this.diameter=newDiameter;
   this.price=newPrice;
   }   
     
   //Setters and getters
   public String getTopping(){
   return topping;
   }
   public int getDiameter(){
   return diameter;
   }
   public double getPrice(){
   return price;
   }
   public void setTopping(String newTopping){
   topping=newTopping;
   }
   public void setDiameter(int newDiameter){
   diameter=newDiameter;
   }
   public void setPrice(double newPrice){
   price=newPrice;
   }
  
  
}

____________________________

Testpizza.java

import java.util.Scanner;

public class Testpizza {

   public static void main(String[] args) {
       //Scanner class object is used to read the input entered by the user
       Scanner s=new Scanner(System.in);
         
       //Getting the pizza topping entered by the user
       System.out.print("Enter Pizza Topping :");
   String topping=s.nextLine();
     
   //Getting the pizza diameter entered by the user
   System.out.print("Enter Pizza Diameter :");
   int diameter=s.nextInt();
     
   //getting the pizza price diameter entered by the user
   System.out.print("Enter Price :$");
   double price=s.nextDouble();
     
   //Creating the Pizza class object by passing the inputs as arguments
   Pizza myPizza=new Pizza(topping, diameter, price);
  
     
   //Displaying the pizza info
   System.out.println("My Pizza topping is "+myPizza.getTopping());
   System.out.println("My Pizza diameter is "+ myPizza.getDiameter());
   System.out.println("My Pizza Price is $"+myPizza.getPrice());

   }

}

_______________________________

Output:

Enter Pizza Topping :Jalapeno
Enter Pizza Diameter :5
Enter Price :$5.5
My Pizza topping is Jalapeno
My Pizza diameter is 5
My Pizza Price is $5.5

_______Thank You

Related Questions

Navigate

• Browse (All)
• Browse W
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.