Completed the generator to generate byteCode for the assignment equation.
Completed injection for tree level.
Changed the injectLevel() to injectRegisterRequired().
Completed pushing for a simple assignment equation.
Factor out the codes that will be constantly reuse.
Updated the oracle to handle hard storage.
Merge https://github.com/bingxuan3133/CInterpreter
Completed the generation for a long expression.
Merge pull request #15 from jwchong93/master

I updated my own project and updated my oracle as well