Introduction

Write C# Program to print day name of week. I have used Visual Studio 2012 for debugging purpose. But you can use any version of visul studio as per your availability..

using System;
 
public class charpexercise
{
    static void Main(string[] args)
    {
 
        int week;
 
        Console.WriteLine("Enter week number (1-7): ");
        week = Convert.ToInt32(Console.ReadLine());
 
        if (week == 1)
        {
            Console.WriteLine("Monday");
        }
        else if (week == 2)
        {
            Console.WriteLine("Tuesday");
        }
        else if (week == 3)
        {
            Console.WriteLine("Wednesday");
        }
        else if (week == 4)
        {
            Console.WriteLine("Thursday");
        }
        else if (week == 5)
        {
            Console.WriteLine("Friday");
        }
        else if (week == 6)
        {
            Console.WriteLine("Saturday");
        }
        else if (week == 7)
        {
            Console.WriteLine("Sunday");
        }
        else
        {
            Console.WriteLine("Invalid Input! Please enter week in between 1-7.");
        }
 
        Console.ReadLine();
    }
}

Result