Question

Write a program in visual c# program named CheckMonth that prompts a user to enter a birth month. If the value entered is greater than 12 or less than 1, display an error message; otherwise, display the valid month with a message such as 3 is a valid month.

Answer 1

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
string input = Console.In.ReadLine();
int number = -1;
int.TryParse(input, out number);
switch (number)
{
case 1:
Console.Out.WriteLine("January");
break;
case 2:
Console.Out.WriteLine("February");
break;
case 3:
Console.Out.WriteLine("March");
break;
case 4:
Console.Out.WriteLine("April");
break;
case 5:
Console.Out.WriteLine("May");
break;
case 6:
Console.Out.WriteLine("June");
break;
case 7:
Console.Out.WriteLine("July");
break;
case 8:
Console.Out.WriteLine("August");
break;
case 9:
Console.Out.WriteLine("September");
break;
case 10:
Console.Out.WriteLine("October");
break;
case 11:
Console.Out.WriteLine("November");
break;
case 12:
Console.Out.WriteLine("December");
break;
case -1:
Console.Out.WriteLine("Please input a valid number");
break;
default:
Console.Out.WriteLine("There are only 12 months in a year");
break;
}
Console.WriteLine("Hit enter to close");
Console.ReadLine();
}
}
}

Y Quick Launch (Ctrl+Q) X ConsoleApplication1 (Running) - Microsoft Visual Studio Project Analyze File Edit View Build Debug Team Tools Test Window Help Sign in -> Continue - - Application Insights -- Debug Any CPU YA Stack Frame: ConsoleAnnlication1.Program.GetMonthl. Process: [16528] ConsoleApplication1.vsho: - E Lifecycle Events - Thread: 167961 Main Thread. I file:///c:/users/administrator/documents/visual studio 2015/Projects/ConsoleApplication1/ConsoleApplication1/bin/Debug/ConsoleApplication1.EXE Program.cs ô CH ConsoleApplication1 January Hit enter to close 39 case 8: Console.Out.Writeline ("Aug break; 40 41 42 case 9: Console.Out.WriteLine("Sept break; 43 44 45 case 10: Console.Out.WriteLine("Octo break; 46 47 48 case 11: Console.Out.Writeline("Nove break; 49 50 51 case 12: Console.Out.WriteLine("Dece break; 52 53 Dr eak case -1: 54 Console.Out.WriteLine("Plea break; default: 55 56 57 Console.Out.WriteLine("Ther 58 100 % Autos Name Value Call Stack Breakpoints Exception Settings Command Window Immediate Window Output Autos Locals Watch 1 1 Publish - Col 52 Ch 52 Ready Ln 52 INS D: 1.9 K U: 9.5 K 1:49 PM A D G 4) ENG 11 09/01/2020

Y Quick Launch (Ctrl+Q) X ConsoleApplication1 (Running) - Microsoft Visual Studio Project File Edit View Build Debug Team Tools Test Analyze Window Help Sign in Application Insights - > Continue - Debug Any CPU Yř Yoh Stack Frame: ConsoleApplication1.Program.GetMonthl Process: [10668] ConsoleApplication1.vsho: - a Lifecycle Events - Thread: [16796] Main Thread Program.cs ô CH ConsoleApplication1 Col-A--lie=tian1D------ | file:///c:/users/administrator/documents/visual studio 2015/Projects/ConsoleApplication1/ConsoleApplication1/bin/Debug/ConsoleApplication1.EXE 39 case 8: Console.Out.Writeline ("August"); break; 40 13 There are only 12 months in a year Hit enter to close 41 42 case 9: Console.Out.Writeline ("September"); break; 43 44 45 case 10: Console.Out.Writeline("October"); break; 46 47 48 case 11: Console.Out.Writeline("November"); break; 49 50 case 12: Console.Out.WriteLine("December"); break; 51 52 53 Dr eak case -1: 54 Console.Out.WriteLine("Please input break; default: 55 56 57 Console.Out.Writeline("There are on 58 100 % Autos Name Value Call Stack Breakpoints Exception Settings Command Window Immediate Window Output Autos Locals Watch 1 Col 52 1 Publish - Ch 52 Ready Ln 52 INS 1:49 PM D: 201 A D G 4) ENG U: 544 11 09/01/2020

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