This problem is from a book called Big C++: Late Objects by Cay Horstmann.

Write a program that reads a sequence of words and then prints them in a box, with each word centered, like this:

+----------+

| Hello |

| C++ |

|programmer |

+----------+

You don't need the extra line between each part of the box, just all of the code together to put the words into a centered box like so. Thank you.