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Hello World [message #1656397]

Sat, 07 March 2015 13:44

Boris Ender

Messages: 2
Registered: March 2015

Junior Member

Hello eclipse user. I'm Boris from Germany and would like to learn eclipse (JAVA). Since I have dirctly a problem with the first tutorial I would like to ask you for help.

I have created the project and this is my program:
public class TESTWORLD {

public static void main(String[] args) {
// TODO Auto-generated method stub

}
System.out.println("Hello world!");
}
When I compile the program the following message appears:

Errors exist in requires projects:
Hello World
Proceed with launch?

When I proceed the following message appears within the compiler:

Exception in thread "main" java.lang.Error: Unresolved compilation problem:

at TESTWORLD.main(TESTWORLD.java:4)

Can someone help? Thank you!
Best regards,

Boris

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Re: Hello World [message #1659853 is a reply to message #1656397]

Mon, 09 March 2015 01:09

Ed Merks

Messages: 33140
Registered: July 2009

Senior Member

Boris,

Use something like Stackoverflow for beginner Java questions. This form
is for asking questions about Eclipse itself. Note that your print
statement is outside the curly braces for the main method...

On 09/03/2015 12:37 AM, Boris Ender wrote:
> Hello eclipse user. I'm Boris from Germany and would like to learn
> eclipse (JAVA). Since I have dirctly a problem with the first tutorial
> I would like to ask you for help.
>
> I have created the project and this is my program:
> public class TESTWORLD {
>
> public static void main(String[] args) {
> // TODO Auto-generated method stub
>
> }
> System.out.println("Hello world!");
> }
> When I compile the program the following message appears:
>
> Errors exist in requires projects:
> Hello World
> Proceed with launch?
>
> When I proceed the following message appears within the compiler:
>
> Exception in thread "main" java.lang.Error: Unresolved compilation
> problem:
> at TESTWORLD.main(TESTWORLD.java:4)
>
> Can someone help? Thank you!
> Best regards,
>
> Boris
>

Ed Merks
Professional Support: https://www.macromodeling.com/

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