2. Weekend or Working Days (Switch Construction)

using System;

namespace WeekendOrWorkingDay_Switch
{
internal class Program
{
    static void Main(string[] args)
    {
        string days = Console.ReadLine();

        switch (days)
        {
            case "Monday":
            case "Tuesday":
            case "Wednesday":
            case "Thursday":
            case "Friday":
                Console.WriteLine("Working day");
                break;

            case "Saturday":
            case "Sunday":
                Console.WriteLine("Weekend");
                break;

            default:
                    Console.WriteLine("Error");
                break;
        }
    }
}
}