Java™ How To Program (Early Objects), Tenth Edition

Self-Review Exercises

16.1 Fill in the blanks in each of the following statements:

a) A(n) _________ is used to iterate through a collection and can remove elements from the collection during the iteration.

b) An element in a List can be accessed by using the element’s _________.

c) Assuming that myArray contains references to Double objects, _________ occurs when the statement "myArray[0] = 1.25;" executes.

d) Java classes _________ and _________ provide the capabilities of arraylike data structures that can resize themselves dynamically.

e) If you do not specify a capacity increment, the system will _________ the size of the Vector each time additional capacity is needed.

f) You can use a(n) _________ to create a collection that offers only ...