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Type: Posts; User: jokibaer

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  1. Replies
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    Re: Beginner Problem

    I found the error: I had to use scan.nextLine(); instead of scan.next();
    No it works, thanks for your reply.
  2. Replies
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    329

    Beginner Problem

    Hello, I tried some exercises: Entering a first and a lastname, the return should be the last name in uppercase.
    Example:
    input: John Doe
    output: John DOE

    unfortunately i get a "null null",...
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