SlideShare a Scribd company logo

OOP Principles

•Download as PPT, PDF•
•
U
Upender Upr

Object Oriented Programing concepts useful beginner.............

EducationTechnology
1 of 124
Object-Oriented Programming Concepts in Java PJ Dillon CS401 Slides adapted from Dr. Ramirez
Intro. to Object-Oriented Programming (OOP) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Intro. to OOP ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Objects and Data Abstraction ,[object Object],[object Object],[object Object],[object Object],X 10 Y 5 +
Objects and Data Abstraction ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Objects and Data Abstraction ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Objects and Data Abstraction ,[object Object],[object Object],[object Object]
Objects and Data Abstraction ,[object Object],P xpoints [0,4,4,0] ypoints [0,0,2,2] npoints 4 addPoint() contains() translate() Thus, the operations are always implicitly acting on the object’s data Ex: translate means translate the points that make up P
Objects and Data Abstraction ,[object Object],[object Object],P xpoints [0,4,4,0] ypoints [0,0,2,2] npoints 4 addPoint() contains() translate() P2 xpoints [8,11,8]] ypoints [0,2,4] npoints 3 addPoint() contains() translate()
Encapsulation and Data Abstraction ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Encapsulation and Data Abstraction ,[object Object],[object Object],[object Object],[object Object],P xpoints [0,4,4,0] ypoints [0,0,2,2] npoints 4 addPoint() contains() translate()
Instance Variables ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Instance Variables ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Class Methods vs. Instance Methods ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Class Methods vs. Instance Methods ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Constructors, Accessors and Mutators ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Constructors, Accessors and Mutators ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Constructors, Accessors and Mutators ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Simple Class Example ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
More on Classes and Objects ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Developing Another Example ,[object Object],[object Object],[object Object],[object Object],[object Object]
Developing Another Example ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Wrappers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Wrappers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Wrappers ,[object Object],[object Object],[object Object],[object Object],int Integer double Double
Wrappers and Casting ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Wrappers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Intro. to Java Files ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Intro. to Java Files ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Text Files ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Text Files ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Binary Files ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Binary Files ,[object Object],[object Object],[object Object],[object Object]
File Streams ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Input Files ,[object Object],[object Object],[object Object],[object Object],[object Object]
Output Files ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Output Files ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Text vs. Binary Files ,[object Object],[object Object],[object Object],[object Object]
Text vs. Binary Files ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Composition & Inheritance ,[object Object],[object Object],[object Object],[object Object],[object Object]
Composition ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Composition ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Inheritance ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Inheritance and “is a” ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Inheritance and “is a” ,[object Object],[object Object],Animal Bird Human Fish is a is a is a
Extending Classes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
private, public and protected ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Inheritance Example ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Java Class Hierarchy ,[object Object],[object Object],[object Object],[object Object],[object Object]
Polymorphism ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Method Overloading ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Method Overloading ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Polymorphism ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Polymorphism ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Polymorphism ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Animal move() move() move() ,[object Object],[object Object]
Object, Method and Instance Variable Access ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Object, Method and Instance Variable Access ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Object, Method and Instance Variable Access ,[object Object],[object Object],[object Object],[object Object],[object Object]
Object Methods ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
toString() ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
equals() ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Contract of equals() ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Contract of equals() ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Contract of equals() ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Template for equals() ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
hashCode() ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Composition or Inheritance ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Exceptions in Java ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Exceptions in Java ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Exceptions in Java ,[object Object],[object Object],[object Object],[object Object],Exceptions are objects that are throw n and catch ed Some exceptions are built into the language Others can be created and thrown by the programmer
Exceptions in Java ,[object Object],[object Object],try { // code that will normally execute } catch (ExceptionType1 e) { // code to "handle" this exception } catch (ExceptionType2 e) { // code to "handle" this exception } ... // can have many catches finally { // code to "clean up" before leaving try block }
Exceptions in Java ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Exceptions in Java ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Exceptions in Java ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Exceptions in Java ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Abstract Classes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Abstract Classes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Interfaces ,[object Object],[object Object],[object Object],[object Object]
Interfaces ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Interfaces ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Interfaces ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Interfaces ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Interfaces ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Interfaces ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
"Generic" Operations ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
“Generic” Operations ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Simple Sorting ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Simple Sorting ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
SelectionSort ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],60 15 10 75 40 20 50 35 7 6 5 4 3 2 1 0
SelectionSort ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Comparable Interface ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Using Comparable ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Binary Search ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Binary Search ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],75 60 50 40 35 20 15 10 7 6 5 4 3 2 1 0
Binary Search ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Binary Search ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Collections ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Collections ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
List ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
List Implementation ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
ArrayList ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
LinkedList ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Which and How to Use ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Set ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
HashSet ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Iterators ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Using Iterators ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Order in Sets ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Queue ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Stack ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Stack Implementation ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Map ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Map Implementation ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Iterating over a Map ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Generics ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Generics ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Writing a Generic Class ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Subtyping with Generics ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Wildcards in Generics ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Wildcards in Generics ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Bounded Wildcards ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Bounded Wildcards ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Bounded Wildcards ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Generic Methods ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Recommended

Creating classes and applications in java
Creating classes and applications in javaCreating classes and applications in java
Creating classes and applications in java
Gujarat Technological University
 
Java: Objects and Object References
Java: Objects and Object ReferencesJava: Objects and Object References
Java: Objects and Object References
Tareq Hasan
 
11 Using classes and objects
11 Using classes and objects11 Using classes and objects
11 Using classes and objects
maznabili
 
Object and class
Object and classObject and class
Object and class
mohit tripathi
 
Object oriented programming using c++
Object oriented programming using c++Object oriented programming using c++
Object oriented programming using c++
Hoang Nguyen
 
Oops Concept Java
Oops Concept JavaOops Concept Java
Oops Concept Java
Kamlesh Singh
 
Generics
GenericsGenerics
Generics
Ravi_Kant_Sahu
 
Chapter 7 - Defining Your Own Classes - Part II
Chapter 7 - Defining Your Own Classes - Part IIChapter 7 - Defining Your Own Classes - Part II
Chapter 7 - Defining Your Own Classes - Part II
Eduardo Bergavera
 

Recommended

Creating classes and applications in java
Creating classes and applications in javaCreating classes and applications in java
Creating classes and applications in java
Gujarat Technological University
 
Java: Objects and Object References
Java: Objects and Object ReferencesJava: Objects and Object References
Java: Objects and Object References
Tareq Hasan
 
11 Using classes and objects
11 Using classes and objects11 Using classes and objects
11 Using classes and objects
maznabili
 
Object and class
Object and classObject and class
Object and class
mohit tripathi
 
Object oriented programming using c++
Object oriented programming using c++Object oriented programming using c++
Object oriented programming using c++
Hoang Nguyen
 
Oops Concept Java
Oops Concept JavaOops Concept Java
Oops Concept Java
Kamlesh Singh
 
Generics
GenericsGenerics
Generics
Ravi_Kant_Sahu
 
Chapter 7 - Defining Your Own Classes - Part II
Chapter 7 - Defining Your Own Classes - Part IIChapter 7 - Defining Your Own Classes - Part II
Chapter 7 - Defining Your Own Classes - Part II
Eduardo Bergavera
 
Ap Power Point Chpt6
Ap Power Point Chpt6Ap Power Point Chpt6
Ap Power Point Chpt6
dplunkett
 
Class and Objects in Java
Class and Objects in JavaClass and Objects in Java
Class and Objects in Java
Spotle.ai
 
Lect 1-java object-classes
Lect 1-java object-classesLect 1-java object-classes
Lect 1-java object-classes
Fajar Baskoro
 
Chapter 4 - Defining Your Own Classes - Part I
Chapter 4 - Defining Your Own Classes - Part IChapter 4 - Defining Your Own Classes - Part I
Chapter 4 - Defining Your Own Classes - Part I
Eduardo Bergavera
 
Java Generics
Java GenericsJava Generics
Java Generics
DeeptiJava
 
Basic Concepts of OOPs (Object Oriented Programming in Java)
Basic Concepts of OOPs (Object Oriented Programming in Java)Basic Concepts of OOPs (Object Oriented Programming in Java)
Basic Concepts of OOPs (Object Oriented Programming in Java)
Michelle Anne Meralpis
 
Generics in java
Generics in javaGenerics in java
Generics in java
suraj pandey
 
Lect 1-class and object
Lect 1-class and objectLect 1-class and object
Lect 1-class and object
Fajar Baskoro
 
Introduction to c ++ part -2
Introduction to c ++ part -2Introduction to c ++ part -2
Introduction to c ++ part -2
baabtra.com - No. 1 supplier of quality freshers
 
Wrapper classes
Wrapper classesWrapper classes
Wrapper classes
Ravi_Kant_Sahu
 
Ap Power Point Chpt9
Ap Power Point Chpt9Ap Power Point Chpt9
Ap Power Point Chpt9
dplunkett
 
Java class,object,method introduction
Java class,object,method introductionJava class,object,method introduction
Java class,object,method introduction
Sohanur63
 
Ap Power Point Chpt7
Ap Power Point Chpt7Ap Power Point Chpt7
Ap Power Point Chpt7
dplunkett
 
Java căn bản - Chapter7
Java căn bản - Chapter7Java căn bản - Chapter7
Java căn bản - Chapter7
Vince Vo
 
Class and object in C++
Class and object in C++Class and object in C++
Class and object in C++
rprajat007
 
Ap Power Point Chpt4
Ap Power Point Chpt4Ap Power Point Chpt4
Ap Power Point Chpt4
dplunkett
 
Collection framework
Collection frameworkCollection framework
Collection framework
Ravi_Kant_Sahu
 
Python Programming - V. Sequences (List and Tuples) and Dictionaries
Python Programming - V. Sequences (List and Tuples) and DictionariesPython Programming - V. Sequences (List and Tuples) and Dictionaries
Python Programming - V. Sequences (List and Tuples) and Dictionaries
Ranel Padon
 
Wrapper class
Wrapper classWrapper class
Wrapper class
kamal kotecha
 
Object Oriented Programming Concepts using Java
Object Oriented Programming Concepts using JavaObject Oriented Programming Concepts using Java
Object Oriented Programming Concepts using Java
Glenn Guden
 
Learn Java in 2 days
Learn Java in 2 days Learn Java in 2 days
Learn Java in 2 days
AĦɱëđ Ǥhaly
 
JAVA Object Oriented Programming (OOP)
JAVA Object Oriented Programming (OOP)JAVA Object Oriented Programming (OOP)
JAVA Object Oriented Programming (OOP)
Prof. Erwin Globio
 

More Related Content

What's hot

Ap Power Point Chpt6
Ap Power Point Chpt6Ap Power Point Chpt6
Ap Power Point Chpt6
dplunkett
 
Ap Power Point Chpt9
Ap Power Point Chpt9Ap Power Point Chpt9
Ap Power Point Chpt9
dplunkett
 
Ap Power Point Chpt7
Ap Power Point Chpt7Ap Power Point Chpt7
Ap Power Point Chpt7
dplunkett
 
Java căn bản - Chapter7
Java căn bản - Chapter7Java căn bản - Chapter7
Java căn bản - Chapter7
Vince Vo
 
Ap Power Point Chpt4
Ap Power Point Chpt4Ap Power Point Chpt4
Ap Power Point Chpt4
dplunkett
 

What's hot (20)

Ap Power Point Chpt6
Ap Power Point Chpt6Ap Power Point Chpt6
Ap Power Point Chpt6
 
Class and Objects in Java
Class and Objects in JavaClass and Objects in Java
Class and Objects in Java
 
Lect 1-java object-classes
Lect 1-java object-classesLect 1-java object-classes
Lect 1-java object-classes
 
Chapter 4 - Defining Your Own Classes - Part I
Chapter 4 - Defining Your Own Classes - Part IChapter 4 - Defining Your Own Classes - Part I
Chapter 4 - Defining Your Own Classes - Part I
 
Java Generics
Java GenericsJava Generics
Java Generics
 
Basic Concepts of OOPs (Object Oriented Programming in Java)
Basic Concepts of OOPs (Object Oriented Programming in Java)Basic Concepts of OOPs (Object Oriented Programming in Java)
Basic Concepts of OOPs (Object Oriented Programming in Java)
 
Generics in java
Generics in javaGenerics in java
Generics in java
 
Lect 1-class and object
Lect 1-class and objectLect 1-class and object
Lect 1-class and object
 
Introduction to c ++ part -2
Introduction to c ++ part -2Introduction to c ++ part -2
Introduction to c ++ part -2
 
Wrapper classes
Wrapper classesWrapper classes
Wrapper classes
 
Ap Power Point Chpt9
Ap Power Point Chpt9Ap Power Point Chpt9
Ap Power Point Chpt9
 
Java class,object,method introduction
Java class,object,method introductionJava class,object,method introduction
Java class,object,method introduction
 
Ap Power Point Chpt7
Ap Power Point Chpt7Ap Power Point Chpt7
Ap Power Point Chpt7
 
Java căn bản - Chapter7
Java căn bản - Chapter7Java căn bản - Chapter7
Java căn bản - Chapter7
 
Class and object in C++
Class and object in C++Class and object in C++
Class and object in C++
 
Ap Power Point Chpt4
Ap Power Point Chpt4Ap Power Point Chpt4
Ap Power Point Chpt4
 
Collection framework
Collection frameworkCollection framework
Collection framework
 
Python Programming - V. Sequences (List and Tuples) and Dictionaries
Python Programming - V. Sequences (List and Tuples) and DictionariesPython Programming - V. Sequences (List and Tuples) and Dictionaries
Python Programming - V. Sequences (List and Tuples) and Dictionaries
 
Wrapper class
Wrapper classWrapper class
Wrapper class
 
Object Oriented Programming Concepts using Java
Object Oriented Programming Concepts using JavaObject Oriented Programming Concepts using Java
Object Oriented Programming Concepts using Java
 

Viewers also liked

Chapter 03 enscapsulation
Chapter 03 enscapsulationChapter 03 enscapsulation
Chapter 03 enscapsulation
Nurhanna Aziz
 
Lecture 1 uml with java implementation
Lecture 1 uml with java implementationLecture 1 uml with java implementation
Lecture 1 uml with java implementation
the_wumberlog
 
Object Oriented Programming Concepts
Object Oriented Programming ConceptsObject Oriented Programming Concepts
Object Oriented Programming Concepts
thinkphp
 

Viewers also liked (12)

Learn Java in 2 days
Learn Java in 2 days Learn Java in 2 days
Learn Java in 2 days
 
JAVA Object Oriented Programming (OOP)
JAVA Object Oriented Programming (OOP)JAVA Object Oriented Programming (OOP)
JAVA Object Oriented Programming (OOP)
 
Concept of Object Oriented Programming
Concept of Object Oriented Programming Concept of Object Oriented Programming
Concept of Object Oriented Programming
 
Chapter 03 enscapsulation
Chapter 03 enscapsulationChapter 03 enscapsulation
Chapter 03 enscapsulation
 
Lecture 1 uml with java implementation
Lecture 1 uml with java implementationLecture 1 uml with java implementation
Lecture 1 uml with java implementation
 
Chapter2 Encapsulation (Java)
Chapter2 Encapsulation (Java)Chapter2 Encapsulation (Java)
Chapter2 Encapsulation (Java)
 
14. Defining Classes
14. Defining Classes14. Defining Classes
14. Defining Classes
 
Basic concepts of object oriented programming
Basic concepts of object oriented programmingBasic concepts of object oriented programming
Basic concepts of object oriented programming
 
Object oriented programming (oop) cs304 power point slides lecture 01
Object oriented programming (oop) cs304 power point slides lecture 01Object oriented programming (oop) cs304 power point slides lecture 01
Object oriented programming (oop) cs304 power point slides lecture 01
 
Object Oriented Programming Concepts
Object Oriented Programming ConceptsObject Oriented Programming Concepts
Object Oriented Programming Concepts
 
Oops ppt
Oops pptOops ppt
Oops ppt
 
20. Object-Oriented Programming Fundamental Principles
20. Object-Oriented Programming Fundamental Principles20. Object-Oriented Programming Fundamental Principles
20. Object-Oriented Programming Fundamental Principles
 

Similar to OOP Principles

1 1 5 Clases
1 1 5 Clases1 1 5 Clases
1 1 5 Clases
UVM
 
Ccourse 140618093931-phpapp02
Ccourse 140618093931-phpapp02Ccourse 140618093931-phpapp02
Ccourse 140618093931-phpapp02
Getachew Ganfur
 
Kripanshu MOOC PPT - Kripanshu Shekhar Jha (1).pptx
Kripanshu MOOC PPT - Kripanshu Shekhar Jha (1).pptxKripanshu MOOC PPT - Kripanshu Shekhar Jha (1).pptx
Kripanshu MOOC PPT - Kripanshu Shekhar Jha (1).pptx
sg4795
 
C0 review core java1
C0 review core java1C0 review core java1
C0 review core java1
tam53pm1
 

Similar to OOP Principles (20)

Oop
OopOop
Oop
 
packages and interfaces
packages and interfacespackages and interfaces
packages and interfaces
 
1 1 5 Clases
1 1 5 Clases1 1 5 Clases
1 1 5 Clases
 
C++ Programming Course
C++ Programming CourseC++ Programming Course
C++ Programming Course
 
Ccourse 140618093931-phpapp02
Ccourse 140618093931-phpapp02Ccourse 140618093931-phpapp02
Ccourse 140618093931-phpapp02
 
Object Oriented PHP - PART-1
Object Oriented PHP - PART-1Object Oriented PHP - PART-1
Object Oriented PHP - PART-1
 
Kripanshu MOOC PPT - Kripanshu Shekhar Jha (1).pptx
Kripanshu MOOC PPT - Kripanshu Shekhar Jha (1).pptxKripanshu MOOC PPT - Kripanshu Shekhar Jha (1).pptx
Kripanshu MOOC PPT - Kripanshu Shekhar Jha (1).pptx
 
Lecture 5.pptx
Lecture 5.pptxLecture 5.pptx
Lecture 5.pptx
 
Oop features java presentationshow
Oop features java presentationshowOop features java presentationshow
Oop features java presentationshow
 
Ch-2ppt.pptx
Ch-2ppt.pptxCh-2ppt.pptx
Ch-2ppt.pptx
 
Module 4.pptx
Module 4.pptxModule 4.pptx
Module 4.pptx
 
Java - Class Structure
Java - Class StructureJava - Class Structure
Java - Class Structure
 
02._Object-Oriented_Programming_Concepts.ppt
02._Object-Oriented_Programming_Concepts.ppt02._Object-Oriented_Programming_Concepts.ppt
02._Object-Oriented_Programming_Concepts.ppt
 
OOPS in java | Super and this Keyword | Memory Management in java | pacakages...
OOPS in java | Super and this Keyword | Memory Management in java | pacakages...OOPS in java | Super and this Keyword | Memory Management in java | pacakages...
OOPS in java | Super and this Keyword | Memory Management in java | pacakages...
 
Oops
OopsOops
Oops
 
Unit - 3.pptx
Unit - 3.pptxUnit - 3.pptx
Unit - 3.pptx
 
Synapseindia strcture of dotnet development part 1
Synapseindia strcture of dotnet development part 1Synapseindia strcture of dotnet development part 1
Synapseindia strcture of dotnet development part 1
 
C0 review core java1
C0 review core java1C0 review core java1
C0 review core java1
 
Class & Object - Intro
Class & Object - IntroClass & Object - Intro
Class & Object - Intro
 
Classes-and-Object.pptx
Classes-and-Object.pptxClasses-and-Object.pptx
Classes-and-Object.pptx
 

More from Upender Upr

Dynamic cache management technique
Dynamic cache management techniqueDynamic cache management technique
Dynamic cache management technique
Upender Upr
 
Grid computing Seminar PPT
Grid computing Seminar PPTGrid computing Seminar PPT
Grid computing Seminar PPT
Upender Upr
 
Internet access via cable tv network ppt
Internet access via cable tv network pptInternet access via cable tv network ppt
Internet access via cable tv network ppt
Upender Upr
 

More from Upender Upr (7)

Dynamic cache management technique
Dynamic cache management techniqueDynamic cache management technique
Dynamic cache management technique
 
Grid computing Seminar PPT
Grid computing Seminar PPTGrid computing Seminar PPT
Grid computing Seminar PPT
 
Sniffer for the mobile phones
Sniffer for the mobile phonesSniffer for the mobile phones
Sniffer for the mobile phones
 
Internet access via cable tv network seminar byupender
Internet access via cable tv network seminar byupenderInternet access via cable tv network seminar byupender
Internet access via cable tv network seminar byupender
 
Internet access via cable tv network ppt
Internet access via cable tv network pptInternet access via cable tv network ppt
Internet access via cable tv network ppt
 
Internet access via cable tv network ppt
Internet access via cable tv network pptInternet access via cable tv network ppt
Internet access via cable tv network ppt
 
Java Simple Programs
Java Simple ProgramsJava Simple Programs
Java Simple Programs
 

Recently uploaded

Beyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global ImpactBeyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global Impact
PECB
 
The basics of sentences session 3pptx.pptx
The basics of sentences session 3pptx.pptxThe basics of sentences session 3pptx.pptx
The basics of sentences session 3pptx.pptx
heathfieldcps1
 

Recently uploaded (20)

General Principles of Intellectual Property: Concepts of Intellectual Proper...
General Principles of Intellectual Property: Concepts of Intellectual Proper...General Principles of Intellectual Property: Concepts of Intellectual Proper...
General Principles of Intellectual Property: Concepts of Intellectual Proper...
 
Asian American Pacific Islander Month DDSD 2024.pptx
Asian American Pacific Islander Month DDSD 2024.pptxAsian American Pacific Islander Month DDSD 2024.pptx
Asian American Pacific Islander Month DDSD 2024.pptx
 
ICT Role in 21st Century Education & its Challenges.pptx
ICT Role in 21st Century Education & its Challenges.pptxICT Role in 21st Century Education & its Challenges.pptx
ICT Role in 21st Century Education & its Challenges.pptx
 
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
 
Advanced Views - Calendar View in Odoo 17
Advanced Views - Calendar View in Odoo 17Advanced Views - Calendar View in Odoo 17
Advanced Views - Calendar View in Odoo 17
 
psychiatric nursing HISTORY COLLECTION .docx
psychiatric nursing HISTORY COLLECTION .docxpsychiatric nursing HISTORY COLLECTION .docx
psychiatric nursing HISTORY COLLECTION .docx
 
Ecological Succession. ( ECOSYSTEM, B. Pharmacy, 1st Year, Sem-II, Environmen...
Ecological Succession. ( ECOSYSTEM, B. Pharmacy, 1st Year, Sem-II, Environmen...Ecological Succession. ( ECOSYSTEM, B. Pharmacy, 1st Year, Sem-II, Environmen...
Ecological Succession. ( ECOSYSTEM, B. Pharmacy, 1st Year, Sem-II, Environmen...
 
Application orientated numerical on hev.ppt
Application orientated numerical on hev.pptApplication orientated numerical on hev.ppt
Application orientated numerical on hev.ppt
 
Beyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global ImpactBeyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global Impact
 
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
 
How to Give a Domain for a Field in Odoo 17
How to Give a Domain for a Field in Odoo 17How to Give a Domain for a Field in Odoo 17
How to Give a Domain for a Field in Odoo 17
 
Unit-IV- Pharma. Marketing Channels.pptx
Unit-IV- Pharma. Marketing Channels.pptxUnit-IV- Pharma. Marketing Channels.pptx
Unit-IV- Pharma. Marketing Channels.pptx
 
INDIA QUIZ 2024 RLAC DELHI UNIVERSITY.pptx
INDIA QUIZ 2024 RLAC DELHI UNIVERSITY.pptxINDIA QUIZ 2024 RLAC DELHI UNIVERSITY.pptx
INDIA QUIZ 2024 RLAC DELHI UNIVERSITY.pptx
 
The basics of sentences session 3pptx.pptx
The basics of sentences session 3pptx.pptxThe basics of sentences session 3pptx.pptx
The basics of sentences session 3pptx.pptx
 
Role Of Transgenic Animal In Target Validation-1.pptx
Role Of Transgenic Animal In Target Validation-1.pptxRole Of Transgenic Animal In Target Validation-1.pptx
Role Of Transgenic Animal In Target Validation-1.pptx
 
Measures of Central Tendency: Mean, Median and Mode
Measures of Central Tendency: Mean, Median and ModeMeasures of Central Tendency: Mean, Median and Mode
Measures of Central Tendency: Mean, Median and Mode
 
ComPTIA Overview | Comptia Security+ Book SY0-701
ComPTIA Overview | Comptia Security+ Book SY0-701ComPTIA Overview | Comptia Security+ Book SY0-701
ComPTIA Overview | Comptia Security+ Book SY0-701
 
ICT role in 21st century education and it's challenges.
ICT role in 21st century education and it's challenges.ICT role in 21st century education and it's challenges.
ICT role in 21st century education and it's challenges.
 
Energy Resources. ( B. Pharmacy, 1st Year, Sem-II) Natural Resources
Energy Resources. ( B. Pharmacy, 1st Year, Sem-II) Natural ResourcesEnergy Resources. ( B. Pharmacy, 1st Year, Sem-II) Natural Resources
Energy Resources. ( B. Pharmacy, 1st Year, Sem-II) Natural Resources
 
Unit-IV; Professional Sales Representative (PSR).pptx
Unit-IV; Professional Sales Representative (PSR).pptxUnit-IV; Professional Sales Representative (PSR).pptx
Unit-IV; Professional Sales Representative (PSR).pptx
 

OOP Principles

  • 1. Object-Oriented Programming Concepts in Java PJ Dillon CS401 Slides adapted from Dr. Ramirez
  • 2.
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
  • 8.
  • 9.
  • 10.
  • 11.
  • 12.
  • 13.
  • 14.
  • 15.
  • 16.
  • 17.
  • 18.
  • 19.
  • 20.
  • 21.
  • 22.
  • 23.
  • 24.
  • 25.
  • 26.
  • 27.
  • 28.
  • 29.
  • 30.
  • 31.
  • 32.
  • 33.
  • 34.
  • 35.
  • 36.
  • 37.
  • 38.
  • 39.
  • 40.
  • 41.
  • 42.
  • 43.
  • 44.
  • 45.
  • 46.
  • 47.
  • 48.
  • 49.
  • 50.
  • 51.
  • 52.
  • 53.
  • 54.
  • 55.
  • 56.
  • 57.
  • 58.
  • 59.
  • 60.
  • 61.
  • 62.
  • 63.
  • 64.
  • 65.
  • 66.
  • 67.
  • 68.
  • 69.
  • 70.
  • 71.
  • 72.
  • 73.
  • 74.
  • 75.
  • 76.
  • 77.
  • 78.
  • 79.
  • 80.
  • 81.
  • 82.
  • 83.
  • 84.
  • 85.
  • 86.
  • 87.
  • 88.
  • 89.
  • 90.
  • 91.
  • 92.
  • 93.
  • 94.
  • 95.
  • 96.
  • 97.
  • 98.
  • 99.
  • 100.
  • 101.
  • 102.
  • 103.
  • 104.
  • 105.
  • 106.
  • 107.
  • 108.
  • 109.
  • 110.
  • 111.
  • 112.
  • 113.
  • 114.
  • 115.
  • 116.
  • 117.
  • 118.
  • 119.
  • 120.
  • 121.
  • 122.
  • 123.
  • 124.

Editor's Notes

  1. Consider P.translate(3,3) vs. P2.translate(3,3) In both cases we are moving a Polygon 3 over and 3 down – the difference is which Polygon is being moved
  2. Demonstrate propagation on board
  3. We can’t write a method that can sort “anything”, but we can write a method that can sort any Comparable objects – note the use of the interface here
  4. See text for finding minimum value of an array. Note that sorting here is simply finding the minimum value and then swapping over and over – but considering a smaller array each time
  5. Grocery List, Movie List, Buddy List, To-Do List, Team Roster, Course Roster, Venue List, Guest List, Group List