Click to See Complete Forum and Search --> : [VJ++ 1.1] Hello world program


April 30th, 2000, 10:11 AM
Hi,

I'm completely new to J++ and I'm having the following little problem:

I created a new "Java project" and added a java source code file. Within
this file, I typed the following code:

class HelloWorld
{
public static void main (String[] Args)
{
System.out.println("Hello World!");
}
}

The project and the workspace are called HelloWorld also. As soon as I'm
trying to compile my project, I get an error message saying that the package
"lang" can't be found. If I import it using

import java.lang.*;

the error message says that it is already imported implicit. But it can't
find the package lang. Using Sun's JDK 1.1.8 the program works quite
perfectly.

Why?

Thanks,


Jessica

TParis
October 15th, 2001, 10:28 AM
I may be wrony since I only know J and not J++ but I dont recall it being required to put a ; after the import java.lang.* Then again I am a C++ programmer and Javascript and I dont have time to get very fluent in Java.. I only know a little.

TParis

"To Boldly Go...."

PUMPUM
October 16th, 2001, 09:23 AM
Try change Arg to arg
I think it's the problem. Java is key sensetive so you can't just play with the letters like in other languages.
Does it helped???

PUMPUM
October 16th, 2001, 09:24 AM
Try change Args to args
I think it's the problem. Java is key sensetive so you can't just play with the letters like in other languages.
Does it helped???