1. Write a C++ function compare

   compare has 2 parameters, two numbers

   It will return 1 if the first > the second,
                  0 if the two are equal,
                 -1 if the second > the first

2. Write a C++ function sayIt

   sayIt has two parameters, an integer and a string

   It prints the string given to it that integer
   number of times, each on its own line, then returns that integer.