using System;

public class Program

{

    public static void Main()

    {

        int dogYears = 15;

​

        Console.WriteLine("What is your age? ");

        int myAge = Convert.ToInt32(Console.ReadLine());

​

        int ageInDogYears = myAge * dogYears;

        Console.WriteLine($"You are {ageInDogYears} years old in dog years!");

    }

}