Problem:

Question 1: Write one or two sentences to describe the primary advantage of implementing an extended class. Your answer should use the word "inherited" at least once.

Question 2: If the programmer doesn't declare any constructors for an extended class, what constructors will be inherited from the superclass? How does this inherited constructor initialize new instance variables that are not part of the superclass?

Question 3: Suppose that Vehicle is a class and Car is a new class that extends Vehicle. Write a description of which kind of assignments are permitted between Car and Vehicle variables.

Please Explain don't just write the answer.