Heeelllp!!! Getters and setters, public and private I need explanation

Answer 1

you need explanation for public and private access classifiers?

Answer 2

yes, and also the use of 'get' and 'set' function being used within the class function

Answer 3

get, set I dont know.
if your classifier is public then you can access it from anywhere In program and if it is private then it can only be accessed in that class only.
read inheritance, you will understand it clearly.

Answer 4

@Raj YES