Question 16 Study the following definition of function "fun" and answer the question below void fun (int& x, double y 2.8,double z-7.2, char c = 'b') if (isupper (c)) cout

Using C++ language


Extracted text: Question 16 Study the following definition of function "fun" and answer the question below void fun (int& x, double y 2.8,double z-7.2, char c = 'b') if (isupper (c)) cout < x="" +y+z;="" else="" cout="">< x="" *(y+z);="" what="" is="" the="" output="" of="" the="" following="" statement?="" int="" a="23;" fun(a);="">