Adds functionality to set patient id. Spec passes.
Start user interface creation and create news files for separate specialty ID table.
Create spec to initialize Specialty class with a name.
Create functionality to save specialty id and return the id.
Adds insurance class and creates method to initialize with name and id.
Add insurance attribute to doctor specs.
Create function to equal specialty name if it is the same name.
Create function to set object equality by name for the insurance class.
Created user interface with functionality to add doctor.
Start creating list_doctor method in user interface.