How do I pass a variable from the command prompt to the Class 1

[faust13]

I want to be able to pass in a variable at the command prompt and use that variable inside of the class. Any suggestions?

example

Command prompt:
c:\java myClass cmdLnVar

Inside the class:
var1 = cmdLnVar;

Can you do this? ----------------------------------------
Is George Lucas Kidding...

 

[wushutwist]

Command-line parameters are passed in the String array parameter of main(). So a quick example program would be:

public class myClass {
  public static void main(String args[]) {
    /* Display all command-line parameters */
      for (int i=0; i < args.length; i++) {
        System.out.println(&quot;Command &quot; + i + &quot;:  &quot; + args[i]);
      }
  }
}

This should give you more than enough to go on to solve your problem. Wushutwist

 

[faust13]

Thank you. ----------------------------------------
Is George Lucas Kidding...