MyDate class

using System;
using System.Collections.Generic;
using System.Text;

namespace ConsoleApp17
{
    class MyDate
    {
        private int day;
        private int month;
        private int year;

        public MyDate(int d, int m, int y)
        {
            day = d;
            month = m;
            year = y;
        }

        public int getDay()
        {
            return day;
        }

        public int getMonth()
        {
            return month;
        }

        public int getYear()
        {
            return year;
        }

        public void setDay(int newDay)
        {
            if (newDay >= 1 && newDay <= 31)
            {
                day = newDay;
            }

        }

        public void setMonth(int newMonth)
        {
            month = newMonth;
        }

        public void setYear(int newYear)
        {
            year = newYear;
        }

    }
}