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Thread: Client/Server Questions

  1. #1
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    Default Client/Server Questions

    Hello, I have a Client and Server that communicate with each other in terms of knock knock jokes. I would like to know how you would reverse the characters of the input from the user. So if you typed in "Who's there?" it would display "?ereht s'ohW". Also it would display the knock knock joke in reverse as well. Thanks!

    Here are the codes for them as well

    KnockKnockServer.java -SERVER

    KnockKnockClient.java -CLIENT

    KnockKnockProtocol.java PROTOCOL


  2. #2
    Super Moderator Norm's Avatar
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    Default Re: Client/Server Questions

    I would like to know how you would reverse the characters of the input from the user.
    That sounds like a String and array problem requiring the use of an index and a loop.
    What problems are you having? Please post your code for solving this problem and ask any questions you have.

  3. #3
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    Default Re: Client/Server Questions

    StringBuffer class has a reverse() method that does excactly what you want.

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