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Use the istream member function gcount to determine the number of characters input into character array line by the last call to istream member function read, and output that number of characters, using ostream member function write.

What will be an ideal response?

?The selector _____ identifies the color to apply to a navigation link while the pointer is moving over the link.

A. ?nav a:link B. ?nav a:active C. ?nav a:hover D. ?nav a:visited