In order to purchase an old car, the depreciated value can be calculated as per the tariff given below:

No. of years used	Rate of depreciation
1	10%
2	20%
3	30%
4	50%
Above 4 years	60%

Write a menu driven program to input showroom price and the number of years the car is used ('1' for one year old, '2' for two years old and so on). Calculate the depreciated value. Display the original price of the car, depreciated value and the amount to be paid.

import java.util.Scanner;

public class KboatCarValue
{
    public static void main(String args[]) {
        
        Scanner in = new Scanner(System.in);
        
        System.out.println("1. One year old car");
        System.out.println("2. Two year old car");
        System.out.println("3. Three year old car");
        System.out.println("4. Four year old car");
        System.out.println("5. More than four year old car");
        
        System.out.print("Enter your choice: ");
        int choice = in.nextInt();
        
        if (choice < 1 || choice > 5) {
            System.out.println("Wrong choice! Please select from 1, 2, 3, 4, 5.");
            return;
        }
        
        System.out.print("Enter showroom price: ");
        double price = in.nextDouble();
        double depValue = 0.0;
        
        switch(choice) {
            case 1:
                depValue = 0.1 * price;
                break;
            
            case 2:
                depValue = 0.2 * price;
                break;
            
            case 3:
                depValue = 0.3 * price;
                break;
            
            case 4:
                depValue = 0.5 * price;
                break;
            
            case 5:
                depValue = 0.6 * price;
                break;
            
            default:
                System.out.println("Wrong choice! Please select from 1, 2, 3, 4, 5.");
                break;
        }
        
        double amtPayable = price - depValue;
        
        System.out.println("Original Price = " + price);
        System.out.println("Depricated Value = " + depValue);
        System.out.println("Amount to be paid = " + amtPayable);
    }
}