Merge pull request #1 from Shivam5892/master

123
Updated transitions
Delete index.html~
Merge pull request #3 from Shivam5892/master

Javascript initialised
Merge branch 'master' of https://github.com/ankur-gaur/Calculator
Merge pull request #4 from Shivam5892/master

Shunting Yard Implemented
Tokens Generated
Merged Shunting Yard and Parsing
Cleaned Directory
Removed Redundant Javascript
Delete .shuntying_yard.html.swp