Write a function that draws a snowman! A detailed definition of the input and output is here: https://codegolf.stackexchange.com/q/49671/12019

To see how the function should work, see the attached Demo.cpp file.

In step A you need to write the necessary files so that the following commands will work without compiling errors:

make demo

./demo

make test

./test

You must write the following files:

snowman.hpp – function title.