Which of the following I/O functions cannot be used to read a string from a file?
A. scanf
B. gets
C. fgets
D. sscanf
Answer: D
Computer Science & Information Technology
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The command to use help features of Emacs is:
a: [Ctrl-h] b: [Ctrl-h] k c: [Ctrl-h] t d: [Ctrl-h] i e: all of the above
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List several advantages function objects provide over function pointers.
What will be an ideal response?
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When tracking changes, comments and formatting changes appear to the right of the document, while addition and deletion marks appear directly in the document in ________
A) All Markup view B) Simple Markup view C) No Markup view D) Display view
Computer Science & Information Technology
The XML declaration does not require a closing tag because ____.
A. the declaration isn't really part of the document B. the browser will fill one in C. closing tags aren't required in XML D. the declaration is an empty element
Computer Science & Information Technology