Which of the following technologies would Sandy, a technician, use to connect networks at large distances without the use of physical medium?
A) ISDN
B) OC3
C) Satellite
D) OC12
Answer: C) Satellite
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Write a class GraphicsInterperter that reads in a file of graphics commands. The class GraphicsInterpreter should have a method interpretCommands that takes a filename as input (a String), reads the graphics commands from the file, and then returns a Picture with the graphics commands executed on it. The method interpretCommands starts out by creating a 640x480 blank picture, then draws on that, and returns it.
There are two kinds of commands: “line 10 20 300 400” should draw a line from (10, 20) to (300, 400). You can assume that those are single spaces between the co-ordinates. “circle 100 200 10” draws a circle whose upper-left hand corner is (100, 200) with a diameter for 10.
Match the following file types with their description:
I. HTML file type II. PDF file type III. TXT file type IV. MHTML file type V. RTF file type A. Used to distribute content as a Web page B. Saves most of the Word formatting C. Used when formatting does not matter D. A format that binds the components of a file together in one file E. Needs to be read, but not edited
In Print Preview, the Margins button is found in the ________ Size group
Fill in the blank(s) with correct word
A digital signature is a code attached to a file that verifies the identity of the creator of the file.
Answer the following statement true (T) or false (F)