What are the two disadvantages of Hash Tables?  Write your answer in the text box below. (2 points)

Given this Binary Search Tree:     Which node(s) can replace the root (75) if it is removed from the tree?

What is meant by dynamic binding?

Chapter 8 Questions

An exponential algorithm has the growth-rate function ________.

In the text box below, write the segment of code which retrieves data from a Hash Table. (2 points):

Given this Binary Search Tree of integer numbers: Where should the node containing the integer 80 be inserted?  

In general, a class’s data fields should be declared as _______.

The keyword ________ is used in the class declaration of a subclass to indicate its superclass.

With a hash method like: public int hash1(int key) {     return key % 13;}   Which is invoked in the statement: slot = hash1(789);   What is the value of the slot variable after hash1 is invoked with the argument 789?