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Q8: In a Swing application,you create a frame
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Q13: When using a HashSet<br>A) you should override
Q14: Let X be a node in a
Q19: Methods are commonly used to<br>A) speed up
Q24: Which of the following will compile a
Q41: Assuming a Node class<br>class Node<br>{<br>int element;<br>Node left,right;<br>Node(int
Q42: The primitive data types only allow a(n)_
Q44: A constructor is a method that is
Q53: This is a variable whose content is