using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Enter the number corresponding to the day of the week (i.e., 1 for Sunday, 2 for Monday, etc.)");

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

        if (weekDay == 1){

            Console.WriteLine("The day corresponding to that number is"+" Sunday.");            

        }

                if (weekDay == 2){

            Console.WriteLine("The day corresponding to that number is"+" Monday.");

                }

                            if (weekDay == 3){

            Console.WriteLine("The day corresponding to that number is"+" Tuesday.");

                            }

                                        if (weekDay == 4){

            Console.WriteLine("The day corresponding to that number is"+" Wednesday.");

                                        }   

                                                    if (weekDay == 5){

            Console.WriteLine("The day corresponding to that number is"+" Thursday.");

                                                    }           

                                                                if (weekDay == 6){

            Console.WriteLine("The day corresponding to that number is"+" Friday.");

                                                                }               

                                                                            if (weekDay == 7){

            Console.WriteLine("The day corresponding to that number is"+" Saturday.");

                                                                            }                       

                                                                                else if (weekDay > 7) {

                                                                                Console.WriteLine("no.");

                                                                                }

                                                                                        else if (weekDay < 1) {

                                                                                Console.WriteLine("no.");

                                                                                }

    }

}