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Read user input from console application and do manipulation

Posted By:Karthikeyan Anbarasan       Posted Date: January 02, 2011    Points: 15    Category: Collections    URL: http://www.dotnetspark.com  

This code shows how to read user input from console app and do manipulation
 

class Program
    {
        static void Main(string[] args)
        {
            double firstNumber, secondNumber;
            string userName;
            Console.WriteLine("Enter your name:");
            userName = Console.ReadLine();
            Console.WriteLine("Welcome {0}!", userName);
            Console.WriteLine("Now give me a number:");
            firstNumber = Convert.ToDouble(Console.ReadLine());
            Console.WriteLine("Now give me another number:");
            secondNumber = Convert.ToDouble(Console.ReadLine());
            Console.WriteLine("The sum of {0} and {1} is {2}.", firstNumber,
                        secondNumber, firstNumber + secondNumber);
           
            Console.ReadKey();
        }
    }

     

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