Selecting the ____________ button in the Properties window causes the items in the window to be displayed in logical groups.

Write a statement that would read all information up to the comma in the record below, from stream ins into a string variable called courseName.

Java Programming 1, COMSC 112

A(n) ____________________ is a change to a system that is added to software or firmware that is already installed on a network.

Fill in the blank(s) with the appropriate word(s).