Write a C++ program with a while loop structure. This program will reads a list of
non-zero integers from the standard input device, and displays the largest and the
smallest number, and the difference between them. The program will end when a 0
value is read. This final value 0 will not participate in the required calculation.
Develop a Defining Diagram (i.e. an IPO Diagram) before writing the program.
Answer to : Question 14442