Arg adder: Write a program that prints one complete line of output and nothing more. The output it prints is just the sum of its command-line arguments (assume they are all integers). For example, if the program was invoked like this: a. out 55 22 80 400 it would print out 557

What are procedures that keep a data base current

Which cultural aspect does this type of song best portray? a german polka dance

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.