Kylie has created some code designed to keep track of information about employees at a company. The code will be used by the company to create a database of personal information (like home address, phone humber, email address, etc.) and salary information. Since Kylie knows that the company will only need to do a few things with the program, she makes many procedures and variables private so as to "hide" the implementation. This doesn't affect the behavior of the code. What Kylie has done to her program is called...

A. data abstraction
B. procedural abstraction
C. parameterization

Convert the quartstogallons class to an interactive application. instead of assigning a value to the number of quarts, accept the value from the user as input.

When you type the pwd command, you notice that your current location on the linux filesystem is the /usr/local directory. answer the following questions, assuming that your current directory is /usr/local for each question. a. which command could you use to change to the /usr directory using an absolute pathname? b. which command could you use to change to the /usr directory using a relative pathname? c. which command could you use to change to the /usr/local/share/info directory using an absolute pathname? d. which command could you use to change to the /usr/local/share/info directory using a relative pathname? e. which command could you use to change to the /etc directory using an absolute pathname? f. which command could you use to change to the /etc directory using a relative pathname?

What is the original authority for copyright laws