In a Java languages. Write a class called Car that holds information about an au

Question

In a Java languages. Write a class called Car that holds information about an automobile: Make (e.g., Chevy, Toyota, Fiat ) Model (e.g., Impala, Corolla, Uno) Year (e.g., 2012). Define a constructor to initialize these values. Define a to String method. Define a method called is Antique that returns true if the car is more than 25 years old, and false otherwise. Create a test driver called Car_Test. Accepts inputs from the keyboard for each member variable. Instantiates a Car object with the entered values. Outputs the values to the screen using println(). Determines if the car is an antique and outputs the result.

Explanation / Answer

Hi, Please find the below programs for your requirements.

Car.java

import java.util.Calendar;

public class Car {
   private String automobile;
   private String model;
   private int year;
   Car(String autmobie, String model, int year){
       this.automobile = autmobie;
       this.model = model;
       this.year = year;
   }
   public String toString(){
       String s;
       s = "Automobile :"+automobile+" | Model : "+model+" | Year :"+year;
       return s;
   }
   public boolean antique(){
       boolean flag;
   //determine current year
   Calendar today = Calendar.getInstance();
   int currentYear = today.get(Calendar.YEAR);
   if( (currentYear - year) > 25)
       flag = true;
   else
       flag = false;
      
       return flag;
   }
}

Car_Test.java

public class Car_Test {

   /**
   * @param args
   */
   public static void main(String[] args) {
       // TODO Auto-generated method stub
       java.util.Scanner in = new java.util.Scanner(System.in);
       System.out.println("Please Enter Automobile: ");
       String autommobile = in.next();
       System.out.println("Please Enter Model: ");
       String model = in.next();
       System.out.println("Please Enter Year: ");
       int year = in.nextInt();
       Car c = new Car(autommobile, model, year);
       System.out.println(c.toString());
       boolean status = c.antique();
       System.out.println("The Car is more than 25 years old :"+status);
   }

}

Output:

Please Enter Automobile:
Toyota
Please Enter Model:
Corolla
Please Enter Year:
2012
Automobile :Toyota | Model : Corolla | Year :2012
The Car is more than 25 years old :false

Note: Input vaidations not performed. So please provide valid inputs for program execution.

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