Question

Please write a java code.

Write a generic program for New Home Construction Pricing with the following specifications.
Note, each one of the 2, 3 or 4 bedroom homes are priced with standard type bathrooms.
Update to deluxe or premium choice of bathrooms can be ordered by paying the difference in prices.
  
Types of homes Price
2 bedroom, 2 bathroom (standard type) and 1 car garage home = $350,000
3 bedroom, 2 bathroom (standard type) and 2 car garage home = $400,000
4 bedroom, 2 bathroom (standard type) and 2 car garage home = $450,000
  
Options:
Price of full bathroom (standard type) = $20,000
Price of full bathroom (deluxe type) = $25,000
Price of full bathroom (premium type) =$30,000
Each addition of a car garage = $50,000
  
User Inputs:
Enter the choice of house (1 for 2 bedroom, 2 for 3 bedroom, 3 for 4 bedroom house) = 3
Enter the choice of bathroom type (1 for standard, 2 for deluxe, 3 for premium) = 3
Enter additional full bathrooms (only of same type) = 3
Enter additional car garages required = 3
  
Expected outcome:
Standard Price of home = $450,000
Price for modifying bathroom type = 2 (10000) = 20000
Price for adding bathrooms of same type = 30000 (3) = 90000
Price for adding car garages = 3 (50000) = 150000
Total price of home after modifications =450000+20000+90000+150000 = 710000

Answer 1

import java.util.Scanner;
public class Main
{
   public static void main(String[] args)
   {
   int housePrice=0,bathPrice=0;
   Scanner sc = new Scanner(System.in);
       System.out.print("Enter the choice of house (1 for 2 bedroom, 2 for 3 bedroom, 3 for 4 bedroom house) = ");
       int houseChoice = sc.nextInt();
       if(houseChoice==1)
       {
       housePrice=350000;
       }
       else if(houseChoice==2)
       {
       housePrice=400000;
       }
       else if(houseChoice==3)
       {
       housePrice=450000;
       }
       System.out.print("Enter the choice of bathroom type (1 for standard, 2 for deluxe, 3 for premium) = ");
       int bathChoice = sc.nextInt();
       if(bathChoice==1)
       {
       bathPrice=20000;
       }
       else if(bathChoice==2)
       {
       bathPrice=25000;
       }
       else if(bathChoice==3)
       {
       bathPrice=30000;
       }
       System.out.print("Enter additional full bathrooms (only of same type) = ");
       int additionalBathCount=sc.nextInt();
       System.out.print("Enter additional car garages required = ");
       int additionalgarages=sc.nextInt();
       System.out.println("Standard Price of home = $"+housePrice);
       System.out.println("Price for modifying bathroom type = 2 ("+(bathPrice-20000)+") = "+2*(bathPrice-20000));
System.out.println("Price for adding bathrooms of same type = "+bathPrice+" ("+additionalBathCount+") = "+(additionalBathCount*bathPrice));
System.out.println("Price for adding car garages = "+additionalgarages+" (50000) = "+(additionalgarages*50000));
System.out.println("Total price of home after modifications ="+housePrice+"+"+(2*(bathPrice-20000))+"+"+(additionalBathCount*bathPrice)+"+"+(additionalgarages*50000)+" = "+(housePrice+(2*(bathPrice-20000))+(additionalBathCount*bathPrice)+(additionalgarages*50000)));
   }
}