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Type: Posts; User: lupis

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  1. Replies
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    Re: check for valid argument to a method

    I do see your point. If i comment out the if statement in my method and all the throw and try catch codes, I have no problems running the program as long as I feed it with integers, but if I submit...
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    Re: check for valid argument to a method

    The point is more of a usability issue, I dont wont the user be presented by a compile time error, I want it gracefully handled. I want the user to be able to pass on whatever and then be presented...
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    Re: check for valid argument to a method

    Actually I just want to check that the value passed to this methods argument is a integer at all? If not, I want the method to throw a exception and the the calling method to catch it handle it.
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    check for valid argument to a method

    Hi,

    I am a newbie and have just managed to make my first java program wokr :-* I am now taking that program further to enable it do some error handling with throw -> try -> catch

    I want the...
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    Re: do while loop terminating to early

    Thanks a lot, I altered my conditional and looping code to the following and it worked:


    do
    {

    System.out.print("Enter integer: ");
    System.out.flush();
    tempInt=Integer.parseInt(...
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    do while loop terminating to early

    Hi all,

    I am a newbie to programming and this is my first attempt to write a java program. I calculating the root of a integer that is supplied by the user, this then calls a method that does the...
  7. Thread: Hi all

    by lupis
    Replies
    1
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    225

    Hi all

    I am a total newbie to programming and Java. I am studying to be a software tester and would learn a lot more about programming particularly Java including unit testing with JUnit.

    Brgds
    Sohail
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