a) upper
b) super
c) this
d) none of the mentioned
Answer
b) super
Explanation:
Whenever a subclass needs to refer to its immediate superclass, it can do so by use of the keyword super.
a) upper
b) super
c) this
d) none of the mentioned
b) super
Whenever a subclass needs to refer to its immediate superclass, it can do so by use of the keyword super.
a) lib b) package c) getlib d) import Answer d) import
a. ResultSet b. DriverManager c. Statement d. Connection Answer: b. DriverManager Explanation: DriverManager is a class that acts as an interface between users and Drivers. It
a) True b) False Answer b) False Explanation: A subtype is something that is substituted for and behaves as its parent type. All subclass may
i) It is used as its fundamental building block ii) Similar objects are classified using a concept of class iii) Polymorphism and abstraction are not
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