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Type: Posts; User: Empower

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  1. Thread: i love java

    by Empower
    Replies
    2
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    188

    Re: i love java

    Welcome sir.
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    Re: looking forwart to learn new things..

    Welcome mate, have fun!
  3. Re: Object-Oriented Programming Junior position on a start up (if you want to make a difference)

    Wrong board sir?
  4. Thread: Greetings!

    by Empower
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    2
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    126

    Re: Greetings!

    Thank you sir. I look forward to communicating with you soon.
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    Re: Exception in thread "main"?

    I realized that it works even without the nextLine(). So I believe it's all good now.

    My failure: Used a number that is not a double.
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    Re: Exception in thread "main"?

    What do you mean by input? If you mean code, that's exactly the one I'm using. Sorry if I misunderstood.

    --- Update ---

    I apologize - it was a failure at my end. Thank you for the nextLine()...
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    Re: Exception in thread "main"?

    First, I typed fnum = myscanner.nextLine() under the first one (fnum = myscanner.nextDouble()) but it really sounded stupid because I already defined fnum as a double. So I did something crazy and...
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    Re: Exception in thread "main"?

    I tried placing it under fnum = myscanner.nextDouble().
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    Re: Exception in thread "main"?

    Can you show me where should I place the .nextLine() please?
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    Exception in thread "main"?

    Hello, I recently decided to use the skills I acquired so far to build a basic calculator (very basic). But for some reason I get this exception when I run the program.

    Exception in thread "main"...
  11. Thread: Greetings!

    by Empower
    Replies
    2
    Views
    126

    Greetings!

    Hello everyone,

    My name is Dean and I'm an extreme beginner in Java. As a matter of fact, I started very recently. But while I was learning few basics I realized it was appropriate to meet new...
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