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Thread: import TerminalIO.KeyboardReader ; to import java.util.*;

  1. #1
    Junior Member
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    Default import TerminalIO.KeyboardReader ; to import java.util.*;

                   System.out.println("Are there more customers? Type Yes or No") ;
                   [B]answer=keyboard.readLine() ;[/B]
                   if (customerSubtotal>largestSubtotal)
                       largestSubtotal= customerSubtotal ;    
                   if (customerSubtotal<smallestSubtotal)
                       smallestSubtotal= customerSubtotal ;    
              }while (answer.equalsIgnoreCase("yes"));
              System.out.println("Daily total today: $"+dailyTotal) ;
              System.out.println("Number of items sold today: "+itemTotal) ;
              System.out.println("Customers that came today: "+customerCounter) ;
              System.out.println("Largest item of the day: $"+largestItem) ;
              System.out.println("Smallest item of the day: $"+smallestItem) ;
              System.out.println("Largest subtotal of the day: $"+largestSubtotal) ;
              System.out.println("Smallest subtotal of the day: $"+smallestSubtotal) ;

    I need to switch the bolded part so it will work with to import java.util.*; but I'm not sure how to do that. Sorry if this is a stupid question.

    Thanks for the help!
    Last edited by qwqw; March 13th, 2014 at 08:34 AM. Reason: removed the links, thanks kevinworkman

  2. #2
    Crazy Cat Lady KevinWorkman's Avatar
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    Default Re: import TerminalIO.KeyboardReader ; to import java.util.*;

    Instead of posting links to external websites (which many of us can't access due to school/work firewalls), I recommend posting an SSCCE that demonstrates exactly which step you're stuck on.

    The way to approach this is not to go line by line, but to understand exactly what the first approach is doing, then do that same thing in Java. It probably won't be an exact translation of each line, but a translation of the process as a whole.
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  3. The Following User Says Thank You to KevinWorkman For This Useful Post:

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