Peter has recently bought a media player and a digital camera. He wants to buy a memory card for these devices. Which memory device should Peter use in his digital camera and media player? 1. hard disk 2. flash memory device 3. compact disk (CD) 4. digital video disk (DVD)

1)consider the following code snippet: #ifndef book_h#define book_hconst double max_cost = 1000.0; class book{public: book(); book(double new_cost); void set_cost(double new_cost); double get_cost() const; private: double cost; }; double calculate_terms(book bk); #endifwhich of the following is correct? a)the header file is correct as given. b)the definition of max_cost should be removed since header files should not contain constants. c)the definition of book should be removed since header files should not contain class definitions. d)the body of the calculate_terms function should be added to the header file.

What type of multimedia are live news feeds? live news feeds are examples of multimedia.

Which best describes the condition under which the unicode output is the same as plain text ?