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
icon
Related questions
Question
Java
private String myFirstName;
private Stmng myMadlnstial;
private String myLastName,
Constructs Name with sepcified firstName, madlnitial, and lastName.
public Name(Strung firstName, String midinitial, String lastName)
(mplementation not shown /)
other methods not shown
public clas Employee
private Name myName;
private int mylDNumber,
Postcondition: This Employee has the specified name and idNum
public Employee(Name name, int idNum)
(*mplementation not shown /)
other methods not shown
In a cient program, which of the followng correctly declares and initializes Employee emp whose name is Ben M. Zax and ID number is 1492?
1.
Employer emp new Employee):
emp myName = new Name("Ben", "M", "Zax);
emp mylDNumber 1492;
Employee emp new Employee("Ben M. Zax", 1492),
Employee emp new Employee(new Name("Ben", "M", "Zax"), 1492);
Il only
II and l only
I only
I nd l only
only
Transcribed Image Text:private String myFirstName; private Stmng myMadlnstial; private String myLastName, Constructs Name with sepcified firstName, madlnitial, and lastName. public Name(Strung firstName, String midinitial, String lastName) (mplementation not shown /) other methods not shown public clas Employee private Name myName; private int mylDNumber, Postcondition: This Employee has the specified name and idNum public Employee(Name name, int idNum) (*mplementation not shown /) other methods not shown In a cient program, which of the followng correctly declares and initializes Employee emp whose name is Ben M. Zax and ID number is 1492? 1. Employer emp new Employee): emp myName = new Name("Ben", "M", "Zax); emp mylDNumber 1492; Employee emp new Employee("Ben M. Zax", 1492), Employee emp new Employee(new Name("Ben", "M", "Zax"), 1492); Il only II and l only I only I nd l only only
Expert Solution
steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Knowledge Booster
Introduction to computer system
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education