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There is a section of the forum for IDEs. Try asking there about how to get the compiler's error messages displayed so they can be copied to the forum.

That's a problem with using an IDE. They hide or sometimes do not even display a list of error messages. That's why lots of us recommend beginners start with an editor and use the javac and java...

Those are messages from your IDE. They don't say what is wrong.
Can you get the errors from the compiler that explain what is wrong with the source of your program?

Please Edit your post and wrap...

Please post the full text of the error messages. It will show what line the error happened on.

What error are you getting on line 13?

Do you get compiler errors? Please post them.