____ is an example of a unary JavaScript operator.
A. ++
B. +
C. ||
D. +=
Answer: A
Computer Science & Information Technology
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To use the sqrt() function, or other mathematical library functions, you must #include the ________ header file in your program.
A) iostream B) iomanip C) c math D) algebra E) math lib
Computer Science & Information Technology
SpotCrime displays the locations of criminal incident reports on a ____ to illustrate where crime takes place in a neighborhood.
A. Google Spreadsheet B. Google Blog C. Google Map D. Google Images
Computer Science & Information Technology
Tap ENTER _____ times after the date before keying the letter address.
A. 1 B. 2 C. 3 D. 4
Computer Science & Information Technology
The way information is entered at a keyboard and displayed on a screen is known as the ____ of information.
A. external representation B. internal representation C. user input D. user output
Computer Science & Information Technology