/*
 * C# Program to Perfom Currency Conversions
 */
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Program
{
class Program
{
    static void Main(string[] args)
    {
        int choice;
        Console.WriteLine("Enter your Choice :\n 1- Dollar to Rupee \n 2- Euro to Rupee \n 3- Malaysian Ringgit to Rupee ");
        choice = int.Parse(Console.ReadLine());
        switch (choice)
            {
            case 1:
                Double dollar, rupee,val;
                Console.WriteLine("Enter the Dollar Amount :");
                dollar = Double.Parse(Console.ReadLine());
                Console.WriteLine("Enter the Dollar Value :");
                val = double.Parse(Console.ReadLine());
                rupee = dollar * val;
                Console.WriteLine("{0} Dollar Equals {1} Rupees", dollar, rupee);
                break;
            case 2:
                Double Euro, rupe,valu;
                Console.WriteLine("Enter the Euro Amount :");
                Euro = Double.Parse(Console.ReadLine());
                Console.WriteLine("Enter the Euro Value :");
                valu = double.Parse(Console.ReadLine());
                rupe = Euro * valu;
                Console.WriteLine("{0} Euro Equals {1} Rupees", Euro, rupe);
                break;
            case 3:
                Double ringit, rup,value;
                Console.WriteLine("Enter the Ringgit Amount :");
                ringit = Double.Parse(Console.ReadLine());
                Console.WriteLine("Enter the Ringgit Value :");
                value = double.Parse(Console.ReadLine());
                rup = ringit * value;
                Console.WriteLine("{0} Malaysian Ringgit Equals {1} Rupees", ringit, rup);
                break;
            }
        Console.ReadLine();
    }
}
}

/*
Enter the Choice :
 1 - Dollar to Rupee
 2 - Euro to Rupee
 3 - Malaysian Ringgit to Rupee
1
Enter the Dollar Amount : 20
Enter the Dollar Value  : 62.58
20 Dollar Equals 1251.6 Rupees