Initial Commit
Basic Calculator

THis is a basic calculator
Calculator App 1st commit

Stanford online course exercises.

Started doing this a while back, never finished.
Revert "Calculator App 1st commit"

This reverts commit a8fe31d48a5d405eeddc7b06a1189698231e0f14.
Merge https://github.com/grimley517/Scalc
merging first reversion
Started test cases
updated a little
tested for division by 0 error being thrown
included files this time
Merge pull request #1 from grimley517/master2

Master2