C++ Primer Plus, Fourth Edition

Chapter 8

1:	What kinds of functions are good candidates for inline status?
A1:	Short, non-recursive functions that can fit in one line of code.
2:	Suppose the song() function has this prototype: void song(char * name, int times); How would you modify the prototype so that the default value for times is 1? What changes would you make in the function definition? Can you provide a default value of “O, My Papa” for name?
A2:	void song(char * name, int times = 1); None. Only prototypes contain the default value information. Yes, providing you retain the default value for times: void song(char * name = "O, My Papa", int times = 1);
3:	Write overloaded versions of iquote(), a function that displays its argument enclosed in double quotation marks. Write ...