?Near field communication (NFC) is a standards-based, short-range wireless technology that allows electronic devices to interact over a couple of ____.
A. ?inches
B. ?feet
C. ?yards
D. ?miles
Answer: A
Computer Science & Information Technology
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In Java, use ________________ to force the order of evaluation of operators.
a) parentheses b) variables c) the debugger d) memory
Computer Science & Information Technology
To speed up searching and sorting, you use the ________ property to create a second, more efficient table that is quickly searched or sorted
A) Search B) Find C) Sort D) Indexed
Computer Science & Information Technology
If cell A2 contains the text string "red shorts", then =________(A2,3 ) will return the word "red"
A) SEARCH B) LEN C) LEFT D) MID
Computer Science & Information Technology
Formulas always begin with ________
A) $ B) % C) = D) ~
Computer Science & Information Technology