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Thread: Conditional Operator "?:" not compiling

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    Default Conditional Operator "?:" not compiling

    // Practical 7A (Revision) - Q
    // Marcus Ward
    // 26/10/2011
    /* User will enter a number, and using the conditional  
    operator "?:" the program will display if pos. or neg. */
     
    import java.util.Scanner;
     
    public class PositiveOrNegativeNumber
    {  
       public static void main(String[] args)
    	{
    	Scanner keyboardIn = new Scanner(System.in);
     
    	// declare variables
    	int digit;
     
    	// get user input
    	System.out.print("Enter a number: ");
    	digit = keyboardIn.nextInt();
     
    	System.out.println(digit>=0?"The number is positive":"The number is negative");
     
    	}
    }
    Last edited by mwardjava92; October 30th, 2011 at 11:23 AM.


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    Default Re: Conditional Operator "?:" not compiling

    Hi mwardjava92. Welcome to Java Programming Forums.

    What compilation errors do you get?

    This code works perfectly for me, you will need to provide a full explanation of the problem and include error outputs, we cannot fly blind.

    Regards,
    Chris
    chris[at]javaprogrammingforums[dot]com

    Prifysgol Bangor University, North Wales

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    Default Re: Conditional Operator "?:" not compiling

    Works fine for me too ...

    application context
    Last edited by daniel.j2ee; December 13th, 2011 at 04:58 PM.

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    Default Re: Conditional Operator "?:" not compiling

    Hi all,
    Thanks for the replies. It was only an error in the installaton on jGrasp was the problem.
    Forgive me as I'm only a beginner.

    Regards.
    mwardjava92

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