Java 8 enum to int example

EnumToIntExample.java

enum DaysOfWeek
{
    Monday (5),
    Tuesday (8);
    
    private final int integralValue;
    DaysOfWeek(int dayOfWeek){
        integralValue = dayOfWeek;
    }
    
    public int GetIntDayOfWeek()
    {
        return integralValue;
    }
}

public class EnumToIntExample{

     public static void main(String []args){
        System.out.println("Hello World");
        System.out.println(DaysOfWeek.Tuesday.GetIntDayOfWeek());
     }
}