Python object creation

Question

I am pretty new to Python world and trying to learn it.

This is what I am trying to achieve: I want to create a Car class, its constructor checks for the input to se

Answer 1

this is not correct!

class Car():
    carName = "" #how can I define a non assigned variable anyway like "String carName;" in java
    def __self__(self,input):
        self.carName = input

the first carName is a class Variable like static member in c++

the second carName (self.carName) is an instance variable, if you want to set the class variable with the constructor you have to do it like this:

class Car():
    carName = "" #how can I define a non assigned variable anyway like "String carName;" in java
    def __self__(self,input):
        Car.carName = input