Which real-world item best represents a hierarchical collection?
A. a queue of customers
B. wiring diagrams
C. a box of legos
D. a family tree
Answer: D
Computer Science & Information Technology
You might also like to view...
It is good practice for a class to provide a toString() method that provides an object's ____ representation.
A. binary B. abstract C. String D. concrete
Computer Science & Information Technology
A group of related data values to be charted is a data ________
Fill in the blank(s) with correct word
Computer Science & Information Technology
Virus authors often use ________ file sharing sites to place infected files hoping you will download and thus install their virus
A) client-server B) peer-to-peer C) server-to-server D) client-to-client
Computer Science & Information Technology
When you use the Sleep command, your computer loses all work that has not been previously saved.
Indicate whether the statement is true or false.
Computer Science & Information Technology