____ is the process by which one class is derived from another class.
A) Inheritance
B) Encapsulation
C) Abstraction
D) Polymorphism
Correct Answer:
Verified
Q22: _ is implemented through classes and includes
Q23: Which of the following methods can be
Q24: Access specified by the public, private or
Q25: By creating objects based on Ruby's built-in
Q26: To control access to the properties and
Q28: _ is the ability to define objects
Q29: It is sometimes helpful to increase the
Q30: The _ keyword restricts the access of
Q31: _ involves the restriction of access to
Q32: A variable with a _ scope can
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