An object is an instance of a *programclassmethoddataWhich of the following statements aretrue? *A default constructor is providedautomatically if no constructors are explicitlydeclared in the class.At least one constructor must always bedefined explicitly.Every class has a default constructor.The default constructor always returnTrue/FalseO All of the above

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An object is an instance of a* O program O class O method data

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

Section: Chapter Questions

Problem 1PE

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Question

An object is an instance of a *
program
class
method
data
Which of the following statements are
true? *
A default constructor is provided
automatically if no constructors are explicitly
declared in the class.
At least one constructor must always be
defined explicitly.
Every class has a default constructor.
The default constructor always return
True/False
O All of the above

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