using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("What time is it? ");

        Console.Write("Hours");

        int hours = int.Parse(Console.ReadLine());

        Console.Write("Minutes");

        int minutes = int.Parse(Console.ReadLine());

        bool valid = IsValidHours(hours) && IsValidMinutes(minutes);

        if(valid)

        {

            Console.WriteLine("The time is: {0}:{1} now", hours.ToString(), minutes.ToString());

        }

        else 

        {

            Console.WriteLine("Incorect time");

        }

    }

    public static bool IsValidHours(int hour)

    {

        bool result = (hour >= 0) && (hour <= 23);

        return result;

    }

    public static bool IsValidMinutes(int minute)

    {

        bool result = (minute >= 0) && (minute <= 59);

        return result;

    }

}