Create a class called Date that includes three pieces of information as instance variables—a month (type int), a day (type int), and a year (type int). Your class should have a constructor that initializes the three instance variables and assumes that the values provided are correct. Provide a set and a get method for each instance variable. Provide a method displayDate that displays the month, day, and year separated by forward slashes (/). Write a test application named DateTest that demonstrates class Date’s capabilities

public class Date {

   private int month;

   private int day;

   private int year;

   // Constructor

   public Date(int month, int day, int year) {

       this.month = month;

       this.day = day;

       this.year = year;

   }

   //Getters and setter

   public int getMonth() {

       return month;

   }

   public void setMonth(int month) {

       this.month = month;

   }

   public int getDay() {

       return day;

   }

   public void setDay(int day) {

       this.day = day;

   }

   public int getYear() {

       return year;

   }

   public void setYear(int year) {

       this.year = year;

   }

   void displayDate(){

       System.out.println(getMonth()+"/"+getDay()+"/"+getYear());

   }

}

//Test Class

class DateTest {

   public static void main(String[] args) {

       Date dateOne = new Date(12, 25, 2019);

       dateOne.displayDate();

   }

}

Explanation:

you can not change you age soon as you signed up. the only way is too delete your account and use another account to sign up and put your correct age.