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  1. Bug in program

    Give a piece of code. Which two are possible results? (Select two)
    public class Cruiser {
    private int a = 0;

    public void foo() {
    Runnable r = new LittleCruiser();
    new Thread(r).start();
    new Thread(r).start();
    }

    public static void main(String arg[]) {
    Cruiser c = new Cruiser();
    c.foo();
    }

    public class LittleCruiser implements Runnable {
    public void run() {
    int current = 0;
    for (int i = 0; i < 4; i++) {
    current = a;
    System.out.print(current + ", ");
    a = current + 2;
    }
    }
    }
    }
    A) 0, 2, 4, 0, 2, 4, 6, 6,
    B) 0, 2,…

    1 vote
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      0 comments  ·  Flag idea as inappropriate…  ·  Admin →
    • Change drag n drop for ipad users

      On the ipad, and probably other tablets, its impossible to answer a question tha requires you to drag and drop a code snippet.

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        0 comments  ·  Flag idea as inappropriate…  ·  Admin →
      • Login stops running test

        I registered in one tab of my browser while i had a test running in another.
        After advancing to the next question, my test was gone... i was half way through! How do i get that hour of work back?

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          0 comments  ·  Flag idea as inappropriate…  ·  Admin →
        • to view the results not showing completely.

          after clicking the result button for one particular question . which it is giving limited that too in the form of snapshot.

          if image size is big it should be scrollable.

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            0 comments  ·  Flag idea as inappropriate…  ·  Admin →
          • 1 vote
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              0 comments  ·  Flag idea as inappropriate…  ·  Admin →
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