SlideShare a Scribd company logo
1 of 1
Write a class encapsulating the concept of a course, assuming a course has the following
attributes: a code (ie: 1324), a description (" Java") and a number of credits (4). Include a
constructor, the sets and gets, and methods toString and equals. Write a client class to test all the
methods in your class.
Solution
public class EncapsulationDemo{ private int ssn; private String empName; private int empAge;
//Getter and Setter methods public int getEmpSSN(){ return ssn; } public String getEmpName(){
return empName; } public int getEmpAge(){ return empAge; } public void setEmpAge(int
newValue){ empAge = newValue; } public void setEmpName(String newValue){ empName =
newValue; } public void setEmpSSN(int newValue){ ssn = newValue; } } public class
EncapsTest{ public static void main(String args[]){ EncapsulationDemo obj = new
EncapsulationDemo(); obj.setEmpName("Mario"); obj.setEmpAge(32);
obj.setEmpSSN(112233); System.out.println("Employee Name: " + obj.getEmpName());
System.out.println("Employee SSN: " + obj.getEmpSSN()); System.out.println("Employee
Age: " + obj.getEmpAge()); } }

More Related Content

Similar to Write a class encapsulating the concept of a course- assuming a course.docx

Java 2 chapter 10 - basic oop in java
Java 2   chapter 10 - basic oop in javaJava 2   chapter 10 - basic oop in java
Java 2 chapter 10 - basic oop in java
let's go to study
 
Hello. Im currently working on the last section to my assignment a.pdf
Hello. Im currently working on the last section to my assignment a.pdfHello. Im currently working on the last section to my assignment a.pdf
Hello. Im currently working on the last section to my assignment a.pdf
irshadkumar3
 
Java questionI am having issues returning the score sort in numeri.pdf
Java questionI am having issues returning the score sort in numeri.pdfJava questionI am having issues returning the score sort in numeri.pdf
Java questionI am having issues returning the score sort in numeri.pdf
forwardcom41
 
define a class name Employee whose objects are records for employee..pdf
define a class name Employee whose objects are records for employee..pdfdefine a class name Employee whose objects are records for employee..pdf
define a class name Employee whose objects are records for employee..pdf
fashioncollection2
 
SpreadsheetWriter.javaCan you please help me the JAVA program Let.pdf
SpreadsheetWriter.javaCan you please help me the JAVA program Let.pdfSpreadsheetWriter.javaCan you please help me the JAVA program Let.pdf
SpreadsheetWriter.javaCan you please help me the JAVA program Let.pdf
ezonesolutions
 

Similar to Write a class encapsulating the concept of a course- assuming a course.docx (20)

Oop
OopOop
Oop
 
Java 2 chapter 10 - basic oop in java
Java 2   chapter 10 - basic oop in javaJava 2   chapter 10 - basic oop in java
Java 2 chapter 10 - basic oop in java
 
OOPs Concepts - Android Programming
OOPs Concepts - Android ProgrammingOOPs Concepts - Android Programming
OOPs Concepts - Android Programming
 
A457405934_21789_26_2018_Inheritance.ppt
A457405934_21789_26_2018_Inheritance.pptA457405934_21789_26_2018_Inheritance.ppt
A457405934_21789_26_2018_Inheritance.ppt
 
#18.스프링프레임워크 & 마이바티스 (Spring Framework, MyBatis)_국비지원IT학원/실업자/재직자환급교육/자바/스프링/...
#18.스프링프레임워크 & 마이바티스 (Spring Framework, MyBatis)_국비지원IT학원/실업자/재직자환급교육/자바/스프링/...#18.스프링프레임워크 & 마이바티스 (Spring Framework, MyBatis)_국비지원IT학원/실업자/재직자환급교육/자바/스프링/...
#18.스프링프레임워크 & 마이바티스 (Spring Framework, MyBatis)_국비지원IT학원/실업자/재직자환급교육/자바/스프링/...
 
Computer programming 2 -lesson 4
Computer programming 2  -lesson 4Computer programming 2  -lesson 4
Computer programming 2 -lesson 4
 
Encapsulation
EncapsulationEncapsulation
Encapsulation
 
Hello. Im currently working on the last section to my assignment a.pdf
Hello. Im currently working on the last section to my assignment a.pdfHello. Im currently working on the last section to my assignment a.pdf
Hello. Im currently working on the last section to my assignment a.pdf
 
11slide.ppt
11slide.ppt11slide.ppt
11slide.ppt
 
Java Reflection
Java ReflectionJava Reflection
Java Reflection
 
Java Lab Manual
Java Lab ManualJava Lab Manual
Java Lab Manual
 
Java questionI am having issues returning the score sort in numeri.pdf
Java questionI am having issues returning the score sort in numeri.pdfJava questionI am having issues returning the score sort in numeri.pdf
Java questionI am having issues returning the score sort in numeri.pdf
 
OOP with Java - Continued
OOP with Java - Continued OOP with Java - Continued
OOP with Java - Continued
 
Java
JavaJava
Java
 
Iterative architecture
Iterative architectureIterative architecture
Iterative architecture
 
define a class name Employee whose objects are records for employee..pdf
define a class name Employee whose objects are records for employee..pdfdefine a class name Employee whose objects are records for employee..pdf
define a class name Employee whose objects are records for employee..pdf
 
oops concept in java | object oriented programming in java
oops concept in java | object oriented programming in javaoops concept in java | object oriented programming in java
oops concept in java | object oriented programming in java
 
SpreadsheetWriter.javaCan you please help me the JAVA program Let.pdf
SpreadsheetWriter.javaCan you please help me the JAVA program Let.pdfSpreadsheetWriter.javaCan you please help me the JAVA program Let.pdf
SpreadsheetWriter.javaCan you please help me the JAVA program Let.pdf
 
03_Objects and Classes in java.pdf
03_Objects and Classes in java.pdf03_Objects and Classes in java.pdf
03_Objects and Classes in java.pdf
 
Java
JavaJava
Java
 

More from lez31palka

CSC 3020 Introduction to Cybersecurity Lab Assignment 2 CAE-CD Knowled.docx
CSC 3020 Introduction to Cybersecurity Lab Assignment 2 CAE-CD Knowled.docxCSC 3020 Introduction to Cybersecurity Lab Assignment 2 CAE-CD Knowled.docx
CSC 3020 Introduction to Cybersecurity Lab Assignment 2 CAE-CD Knowled.docx
lez31palka
 

More from lez31palka (20)

ctivity-Based Product Costing 2oberts Company produces two weed eaters.docx
ctivity-Based Product Costing 2oberts Company produces two weed eaters.docxctivity-Based Product Costing 2oberts Company produces two weed eaters.docx
ctivity-Based Product Costing 2oberts Company produces two weed eaters.docx
 
CSC 3020 Introduction to Cybersecurity Lab Assignment 2 CAE-CD Knowled.docx
CSC 3020 Introduction to Cybersecurity Lab Assignment 2 CAE-CD Knowled.docxCSC 3020 Introduction to Cybersecurity Lab Assignment 2 CAE-CD Knowled.docx
CSC 3020 Introduction to Cybersecurity Lab Assignment 2 CAE-CD Knowled.docx
 
Critical Thinking Questions- 18 (page 761) The U-S- government has shu.docx
Critical Thinking Questions- 18 (page 761) The U-S- government has shu.docxCritical Thinking Questions- 18 (page 761) The U-S- government has shu.docx
Critical Thinking Questions- 18 (page 761) The U-S- government has shu.docx
 
Critical Reflection 2 is a reflective essay that connects a personal e.docx
Critical Reflection 2 is a reflective essay that connects a personal e.docxCritical Reflection 2 is a reflective essay that connects a personal e.docx
Critical Reflection 2 is a reflective essay that connects a personal e.docx
 
Credit rating agencies help investor to determine- A- If stock worth t.docx
Credit rating agencies help investor to determine- A- If stock worth t.docxCredit rating agencies help investor to determine- A- If stock worth t.docx
Credit rating agencies help investor to determine- A- If stock worth t.docx
 
Create software that can encrypt and decrypt using a general substitut.docx
Create software that can encrypt and decrypt using a general substitut.docxCreate software that can encrypt and decrypt using a general substitut.docx
Create software that can encrypt and decrypt using a general substitut.docx
 
create a training to give to others on a skillset you are an expert on.docx
create a training to give to others on a skillset you are an expert on.docxcreate a training to give to others on a skillset you are an expert on.docx
create a training to give to others on a skillset you are an expert on.docx
 
Create a tic tac toe game using Swift and taking input text input- You.docx
Create a tic tac toe game using Swift and taking input text input- You.docxCreate a tic tac toe game using Swift and taking input text input- You.docx
Create a tic tac toe game using Swift and taking input text input- You.docx
 
Create a shell script file called q4-sh.docx
Create a shell script file called q4-sh.docxCreate a shell script file called q4-sh.docx
Create a shell script file called q4-sh.docx
 
Create a python zork file based on the following UML- Use command func.docx
Create a python zork file based on the following UML- Use command func.docxCreate a python zork file based on the following UML- Use command func.docx
Create a python zork file based on the following UML- Use command func.docx
 
Create a new python program- sniff_spoof_icmp-py- The program shall sn.docx
Create a new python program- sniff_spoof_icmp-py- The program shall sn.docxCreate a new python program- sniff_spoof_icmp-py- The program shall sn.docx
Create a new python program- sniff_spoof_icmp-py- The program shall sn.docx
 
Create a new webpage called -activity2-html-- This new page must inclu.docx
Create a new webpage called -activity2-html-- This new page must inclu.docxCreate a new webpage called -activity2-html-- This new page must inclu.docx
Create a new webpage called -activity2-html-- This new page must inclu.docx
 
Create a multi-client-single server application to check whether the n.docx
Create a multi-client-single server application to check whether the n.docxCreate a multi-client-single server application to check whether the n.docx
Create a multi-client-single server application to check whether the n.docx
 
Create a list containing decimal numbers- Write a program to find the.docx
Create a list containing decimal numbers- Write a program to find the.docxCreate a list containing decimal numbers- Write a program to find the.docx
Create a list containing decimal numbers- Write a program to find the.docx
 
Create a JAVA class called Staff that has the following attributes- St.docx
Create a JAVA class called Staff that has the following attributes- St.docxCreate a JAVA class called Staff that has the following attributes- St.docx
Create a JAVA class called Staff that has the following attributes- St.docx
 
Create a Java class with the below attributes- Create a class called.docx
Create a Java class with the below attributes-  Create a class called.docxCreate a Java class with the below attributes-  Create a class called.docx
Create a Java class with the below attributes- Create a class called.docx
 
Create a JAVA class called Faculty that has the following attributes-.docx
Create a JAVA class called Faculty that has the following attributes-.docxCreate a JAVA class called Faculty that has the following attributes-.docx
Create a JAVA class called Faculty that has the following attributes-.docx
 
Create a garden project - Submit a project scope document - Submit R.docx
Create a garden project   - Submit a project scope document - Submit R.docxCreate a garden project   - Submit a project scope document - Submit R.docx
Create a garden project - Submit a project scope document - Submit R.docx
 
Create a file named insert-php and add the new records in to your rese.docx
Create a file named insert-php and add the new records in to your rese.docxCreate a file named insert-php and add the new records in to your rese.docx
Create a file named insert-php and add the new records in to your rese.docx
 
Corporate Fund started the year with o net asset value of $30-80- By y.docx
Corporate Fund started the year with o net asset value of $30-80- By y.docxCorporate Fund started the year with o net asset value of $30-80- By y.docx
Corporate Fund started the year with o net asset value of $30-80- By y.docx
 

Recently uploaded

ppt your views.ppt your views of your college in your eyes
ppt your views.ppt your views of your college in your eyesppt your views.ppt your views of your college in your eyes
ppt your views.ppt your views of your college in your eyes
ashishpaul799
 
IATP How-to Foreign Travel May 2024.pdff
IATP How-to Foreign Travel May 2024.pdffIATP How-to Foreign Travel May 2024.pdff
IATP How-to Foreign Travel May 2024.pdff
17thcssbs2
 

Recently uploaded (20)

Salient features of Environment protection Act 1986.pptx
Salient features of Environment protection Act 1986.pptxSalient features of Environment protection Act 1986.pptx
Salient features of Environment protection Act 1986.pptx
 
INU_CAPSTONEDESIGN_비밀번호486_업로드용 발표자료.pdf
INU_CAPSTONEDESIGN_비밀번호486_업로드용 발표자료.pdfINU_CAPSTONEDESIGN_비밀번호486_업로드용 발표자료.pdf
INU_CAPSTONEDESIGN_비밀번호486_업로드용 발표자료.pdf
 
slides CapTechTalks Webinar May 2024 Alexander Perry.pptx
slides CapTechTalks Webinar May 2024 Alexander Perry.pptxslides CapTechTalks Webinar May 2024 Alexander Perry.pptx
slides CapTechTalks Webinar May 2024 Alexander Perry.pptx
 
Danh sách HSG Bộ môn cấp trường - Cấp THPT.pdf
Danh sách HSG Bộ môn cấp trường - Cấp THPT.pdfDanh sách HSG Bộ môn cấp trường - Cấp THPT.pdf
Danh sách HSG Bộ môn cấp trường - Cấp THPT.pdf
 
UNIT – IV_PCI Complaints: Complaints and evaluation of complaints, Handling o...
UNIT – IV_PCI Complaints: Complaints and evaluation of complaints, Handling o...UNIT – IV_PCI Complaints: Complaints and evaluation of complaints, Handling o...
UNIT – IV_PCI Complaints: Complaints and evaluation of complaints, Handling o...
 
Incoming and Outgoing Shipments in 2 STEPS Using Odoo 17
Incoming and Outgoing Shipments in 2 STEPS Using Odoo 17Incoming and Outgoing Shipments in 2 STEPS Using Odoo 17
Incoming and Outgoing Shipments in 2 STEPS Using Odoo 17
 
Morse OER Some Benefits and Challenges.pptx
Morse OER Some Benefits and Challenges.pptxMorse OER Some Benefits and Challenges.pptx
Morse OER Some Benefits and Challenges.pptx
 
Pragya Champions Chalice 2024 Prelims & Finals Q/A set, General Quiz
Pragya Champions Chalice 2024 Prelims & Finals Q/A set, General QuizPragya Champions Chalice 2024 Prelims & Finals Q/A set, General Quiz
Pragya Champions Chalice 2024 Prelims & Finals Q/A set, General Quiz
 
ppt your views.ppt your views of your college in your eyes
ppt your views.ppt your views of your college in your eyesppt your views.ppt your views of your college in your eyes
ppt your views.ppt your views of your college in your eyes
 
Post Exam Fun(da) Intra UEM General Quiz 2024 - Prelims q&a.pdf
Post Exam Fun(da) Intra UEM General Quiz 2024 - Prelims q&a.pdfPost Exam Fun(da) Intra UEM General Quiz 2024 - Prelims q&a.pdf
Post Exam Fun(da) Intra UEM General Quiz 2024 - Prelims q&a.pdf
 
Matatag-Curriculum and the 21st Century Skills Presentation.pptx
Matatag-Curriculum and the 21st Century Skills Presentation.pptxMatatag-Curriculum and the 21st Century Skills Presentation.pptx
Matatag-Curriculum and the 21st Century Skills Presentation.pptx
 
[GDSC YCCE] Build with AI Online Presentation
[GDSC YCCE] Build with AI Online Presentation[GDSC YCCE] Build with AI Online Presentation
[GDSC YCCE] Build with AI Online Presentation
 
Operations Management - Book1.p - Dr. Abdulfatah A. Salem
Operations Management - Book1.p  - Dr. Abdulfatah A. SalemOperations Management - Book1.p  - Dr. Abdulfatah A. Salem
Operations Management - Book1.p - Dr. Abdulfatah A. Salem
 
B.ed spl. HI pdusu exam paper-2023-24.pdf
B.ed spl. HI pdusu exam paper-2023-24.pdfB.ed spl. HI pdusu exam paper-2023-24.pdf
B.ed spl. HI pdusu exam paper-2023-24.pdf
 
An Overview of the Odoo 17 Discuss App.pptx
An Overview of the Odoo 17 Discuss App.pptxAn Overview of the Odoo 17 Discuss App.pptx
An Overview of the Odoo 17 Discuss App.pptx
 
Features of Video Calls in the Discuss Module in Odoo 17
Features of Video Calls in the Discuss Module in Odoo 17Features of Video Calls in the Discuss Module in Odoo 17
Features of Video Calls in the Discuss Module in Odoo 17
 
The Last Leaf, a short story by O. Henry
The Last Leaf, a short story by O. HenryThe Last Leaf, a short story by O. Henry
The Last Leaf, a short story by O. Henry
 
Open Educational Resources Primer PowerPoint
Open Educational Resources Primer PowerPointOpen Educational Resources Primer PowerPoint
Open Educational Resources Primer PowerPoint
 
Research Methods in Psychology | Cambridge AS Level | Cambridge Assessment In...
Research Methods in Psychology | Cambridge AS Level | Cambridge Assessment In...Research Methods in Psychology | Cambridge AS Level | Cambridge Assessment In...
Research Methods in Psychology | Cambridge AS Level | Cambridge Assessment In...
 
IATP How-to Foreign Travel May 2024.pdff
IATP How-to Foreign Travel May 2024.pdffIATP How-to Foreign Travel May 2024.pdff
IATP How-to Foreign Travel May 2024.pdff
 

Write a class encapsulating the concept of a course- assuming a course.docx

  • 1. Write a class encapsulating the concept of a course, assuming a course has the following attributes: a code (ie: 1324), a description (" Java") and a number of credits (4). Include a constructor, the sets and gets, and methods toString and equals. Write a client class to test all the methods in your class. Solution public class EncapsulationDemo{ private int ssn; private String empName; private int empAge; //Getter and Setter methods public int getEmpSSN(){ return ssn; } public String getEmpName(){ return empName; } public int getEmpAge(){ return empAge; } public void setEmpAge(int newValue){ empAge = newValue; } public void setEmpName(String newValue){ empName = newValue; } public void setEmpSSN(int newValue){ ssn = newValue; } } public class EncapsTest{ public static void main(String args[]){ EncapsulationDemo obj = new EncapsulationDemo(); obj.setEmpName("Mario"); obj.setEmpAge(32); obj.setEmpSSN(112233); System.out.println("Employee Name: " + obj.getEmpName()); System.out.println("Employee SSN: " + obj.getEmpSSN()); System.out.println("Employee Age: " + obj.getEmpAge()); } }