a) Determines the object name of any value
b) Determines the class name of any value
c) Determines class description of any value
d) Determines the file name of any value
b) Determines the class name of any value
An inbuilt function such as a type function is useful to determine the context of classes by specifying the class name of any value that has been given to it.
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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