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Java Program wont run properly. [message #642835]

Thu, 02 December 2010 21:09

No real name

Messages: 3
Registered: December 2010

Junior Member

When I try to run my Java program, it automatically goes to the "Run As" window. In the window, there are only two options - "Ant Build" and "Ant Build..." How do I successfully run it? I do not have any "Ant" program.

[Updated on: Thu, 02 December 2010 21:10]

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Re: Java Program wont run properly. [message #642841 is a reply to message #642835]

Thu, 02 December 2010 22:00

David Wegener

Messages: 1445
Registered: July 2009

Senior Member

Does the Java class that you are trying to run have a public static void main(String[]) method. If not, you can't run it.

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Re: Java Program wont run properly. [message #643075 is a reply to message #642841]

Fri, 03 December 2010 23:26

No real name

Messages: 3
Registered: December 2010

Junior Member

Yes it does.
Here is the program:

public class tutorial_13_program_1 {
public static void main (String args[]) {
int counter = 0;

while (counter < 10) {
System.out.println (counter);
counter++;
}

}
}

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Re: Java Program wont run properly. [message #643076 is a reply to message #643075]

Fri, 03 December 2010 23:29

No real name

Messages: 3
Registered: December 2010

Junior Member

I switched the workspace so now the same program works!
Thanks.

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