C#

Janded wrote:

I am having problem setting up the variables. Do I have to store the age, pincode and numbers in int ?

class Program
   {
   static void Main(string[] args)
      {
      Console.WriteLine("Enter your age:");
      string userAge = Console.ReadLine();
      int age;
      if (int.TryParse(userAge, out age))
         {
         Console.WriteLine("In ten years you will be {0}", age + 10);
         }
      else
         {
         Console.WriteLine("{0} is not a number!", userAge);
         }
      }
   }

OriginalGriff wrote:

However, if you what to do useful comparisons, then you do indeed need to convert them to int, long or similar.

riced wrote:

I don't really take any notice of the voting but thanks anyway.

riced wrote:

My comment was triggered in part because I've seen horribly complex code to display the leading 0s...

int age;
string input;

//	Capture the age
Console.WriteLine("Please enter your age:");
input = Console.ReadLine();

if (!int.TryParse(input, out age)){
	Console.WriteLine("{0} is not a number!", input);
	Console.ReadLine();
	return;
}

if (age < 18) {
	Console.WriteLine("Sorry, Come back when your older");
	Console.ReadLine();
	return;
}

stancrm wrote:

at this line will be hold for 2000ms.
If in 2000ms no data received, then TimeoutException.

void comPort_DataReceived(object sender, SerialDataReceivedEventArgs e)
     {
         try
         {
             SetTimeOuts(true);
             byte[] buffer = new byte[101];
             int iReadBufSize = comPort.Read(buffer, 0, 100);
             string strData = String.Empty;
             for (int i = 0; i < iReadBufSize; i++)
             {
                 strData = strData + buffer[i].ToString() + " ";
             }
             DisplayRecievedData(buffer);
             strData = "Rcd <<--: " + strData;
             UpdateDisplayArea(strData);
             //comPort.DiscardOutBuffer();
             SetTimeOuts(true);
         }
         catch (Exception exp)
         {
             MessageBox.Show("Exception in comPort_DataReceived()" + Environment.NewLine + exp.Message);
         }
     }

comPort.DataReceived += new SerialDataReceivedEventHandler(comPort_DataReceived);

Deepak.Prahlad wrote:

Is there any thing like "De register the event once it is served" ?

tim.Tick += new EventHandler(tim_Tick);

tim.Tick -= tim_Tick;