C++ Program "My Function" The ability to write functions is one of the more powerful capabilities in C++. Functions allow code to be reused, and provides a mechanism for introducing the concept of modularity to the programming process. In addition to the concept of functions, C++ allows complex programs to be organized using header files (.h files) that contain the prototypes of functions and implementation files that (.cpp files) that contain the implementation (definition) of the functions.
In this programming assignment you will be asked to implement a number of useful functions using a header file and an implementation file. You will place the prototypes for your function in a .h file, and implement these functions in a .cpp file. You will need to write a driver (a program designed to test programs) to test your functions before you upload them.
Deliverables:
main. cpp
myFunctions. cpp
myFunctions. h
Function max Precondition two integer values exist Postcondition The value of the largest integer is returned. The original integers are unchanged If the integers have the same value then the value of either integer is returned. Return integer Description Function returns the value of the larger of two integers Prototype int max ( int, int) Sample Parameter Values m n max(m, n) 5 1010 max Precondition wo double values exist Postcondition The value of the larger double is returned. The original doubles are unchanged If the doubles have the same value then the value of either double is returned. Return double Description Function returns the value of the larger of two doubles Prototype double max (double, double) Sample Parameter Values m n max(m, n) 5.5 1.7 5.5 8.3-3.6-3.6