Implemented calulator.rb
Revert changes to homework folder and add my homework to the proper folder
Merge pull request #1 from epoch/master

add day2 homework
Refactor calculator.rb
day2 homework
Homework for day 1 and 2 both complete
Merge branch 'master' of https://github.com/sammyjopeters/wdi_sydney_3
calculator homework from day 2
uploading first two days homework
Day 2 calculator homework
First assignments
this is homework
Merge branch 'master' of http://github.com/epoch/wdi_sydney_3
Merge branch 'master' of http://github.com/epoch/wdi_sydney_3
Merge branch 'master' of http://github.com/epoch/wdi_sydney_3
Merge branch 'master' of http://github.com/epoch/wdi_sydney_3
Merge branch 'master' of http://github.com/epoch/wdi_sydney_3
Merge branch 'master' of http://github.com/epoch/wdi_sydney_3
homework for day 3
Merge branch 'master' of http://github.com/epoch/wdi_sydney_3
w1d3 - homeworks