Write a C# program for an Internet provider that displays a MessageBox asking users whether they want Internet access. If they do not, their total price is $0. If they do, display a second MessageBox asking whether they want limited access (at $10.95 per month) or unlimited access (at $19.95 per month). Display the total price in a third MessageBox. Title the program InternetAccess.
Answered Essay: Write a C# program for an Internet provider that displays a MessageBox asking users whether they
Expert Answer
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows.Forms;
class Program
{
static void Main()
{
MessageBox.Show(“Do you want Internet Access (Y/N): “);
//Console.Write(“Do you want Internet Access (Y/N): “);
string option = Console.ReadLine();
if(option == “y” || option == “Y”) {
MessageBox.Show(“Do you want Limited or Unlimited Access (L/U): “);
//Console.Write(“Do you want Limited or Unlimited Access (L/U): “);
option = Console.ReadLine();
double cost = 0;
if(option == “u” || option == “U”) {
cost = 19.95;
} else {
cost = 10.95;
}
MessageBox.Show(“Total price is $”+cost);
//Console.WriteLine(“Total price is $”+cost);
} else {
MessageBox.Show(“Total price is $0”);
//Console.WriteLine(“Total price is $0”);
}
}
}
Output:
Do you want Internet Access (Y/N): n
Total price is $0
Do you want Internet Access (Y/N): y
Do you want Limited or Unlimited Access (L/U): u
Total price is $19.95
