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2.
3. Click to return to question, Cont-P to switch to the pen, cross out two incorrect answers, then Cont-A to switch back to pointer. 4. Click to return to the question and poll the class 5. Click on link to Google, or click on this ovalto return to question and ask a friend 6.
Which of these is not a primitive data type? 7. Back to Board
8.
Fill in the blank: for({initialization};{exit condition};{________}) 9. Back to Board C. incrementor 10.
Which keyword is used to create individual arguments in a switch statement? 11. Back to Board B. case 12.
Which of the following is true in java? 13. Back to Board A.parent class can have several children classes 14.
What is the correct syntax for a main method? 15. Back to Board D.public static void main(String [] args) 16.
What does the pop() method do? 17. Back to Board C.pops the top of a stack 18.
To use an interface ,you must write a class that ______ the interface. 19. Back to Board B. implements 20.
What is an advantage of using an array over a linked list? 21. Back to Board C.Direct access to elements 22.
Which of the following is not a common exception? 23. Back to Board D. RuntimeComplexity 24.
Which kind of class does not pollute the name space of the package? 25. Back to Board B. Inner Class 26.
What technique would allow a object to changeclass over time? 27. Back to Board A. Delegation 28.
Which of the following is a Layout Manager? 29. Back to Board B. GridBag Layout 30.
Superclass Instance Method Superclass Static Method Subclass Instance Method ???????? Generates a compile-time error Subclass Static Method Generates a compile-time error Hides 31. Back to Board C. Overrides 32.
Fill in the blank: private Node getLastNode()Node cNode=this.first;Node pNode=null;while(cNode != null){pNode=cNode;cNode=cNode. _____;}return pNode;} 33. Back to Board D. next 34.
In implementing a linked list recursively, why do some methods require helper functions? 35.
36. Sorry, try again! 37. Thanks for playing! Good Luck!