While changing a toner cartridge in a printer, a user spilled some toner. A technician noticed and offered to help clean it up. Which of the following tools would be MOST appropriate?
A. Damp cloth
B. Lint free cloth
C. Computer vacuum
D. Compressed air
Answer: C. Computer vacuum
Computer Science & Information Technology
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To remove a node with index 0 from a linked list,
A) just move the head reference one node forward B) set the head reference to null C) set a reference r to the head of the list, and then set r to null D) throw an exception, because no list has a node with index 0
Computer Science & Information Technology
________________ user data folders to a network share speeds user logons and logoffs.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology
________ lines are used to transfer the requested data from the hard drive to the computer
Fill in the blank(s) with correct word
Computer Science & Information Technology
The act of storing files on the Internet is called cloud computing
Indicate whether the statement is true or false
Computer Science & Information Technology