What keyword is used to perform class inheritance? Select one: O a. None of these O b. extends O c. inherits O d. derives O e. implements

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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What keyword is used to perform class inheritance?
Select one:
O a. None of these
O b. extends
O . inherits
O d. derives
O e. implements
Clear my choice
Which of the following method is allowed to be overriden?
Select one:
O a. public final void setName0{}
O b. public void setName(0{}
O . public no_override void setName({}
O d. None of these
e. public static void setName({}
Clear my choice
Transcribed Image Text:What keyword is used to perform class inheritance? Select one: O a. None of these O b. extends O . inherits O d. derives O e. implements Clear my choice Which of the following method is allowed to be overriden? Select one: O a. public final void setName0{} O b. public void setName(0{} O . public no_override void setName({} O d. None of these e. public static void setName({} Clear my choice
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