SlideShare une entreprise Scribd logo

Unit 2 Java

•Télécharger en tant que PPT, PDF•
•
A
arnold 7490
TechnologieActualités & Politique
1  sur  85
OBJECT ORIENTED PROGRAMMING
INDEX UNIT 2 PPT SLIDES ,[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]
Java History ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Before Java: C ,[object Object],[object Object],[object Object],[object Object]
Before Java: C++ ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Java: History ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Java: History (contd.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Java: History (contd.) ,[object Object],[object Object],[object Object],[object Object],[object Object]
Java: History (contd) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Java History ,[object Object],[object Object],[object Object],[object Object],[object Object]
The Java Buzzwords ,[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],[object Object],[object Object]
[object Object],[object Object],[object Object]
Data Types ,[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],[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],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Variables ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Variables ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Basic Variable Declaration ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Variable Declaration ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Variable Scope ,[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]
Variable Lifetime ,[object Object],[object Object],[object Object],[object Object]
Arrays ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Array Declaration ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Array Creation ,[object Object],[object Object],[object Object],[object Object],[object Object]
Array Indexing ,[object Object],[object Object],[object Object],[object Object]
Array Initialization ,[object Object],[object Object],[object Object],[object Object],[object Object]
Multidimensional Arrays ,[object Object],[object Object],[object Object],[object Object],[object Object]
Operators Types ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Arithmetic assignments v = v % expr ; v %= expr; %= v = v / expr ; v /= expr; /= v = v * expr ; v *= expr; *= v = v - expr ; v -=expr; -= v = v + expr ; v += expr; +=
Basic Arithmetic Operators REMAINDER op1 % op2 % DIVISION op1 / op2 / MULTIPLY op1 * op2 * SUBSTRACT op1 - op2 - ADD op1 + op2 +
Relational operator Apply to numerical type Less than or equal <= Apply to numerical type Greater than or equal >= Apply to numerical type Less than < Apply to numerical type Greater than > Apply to any type Not equals to != Apply to any type Equals to ==
Logical operators Logical XOR op1 ^ op2 ^ Logical NOT ! op ! Short-circuit OR op1 || op2 || Short-circuit AND op1 && op2 && Logical OR op1 | op2 | Logical AND op1 & op2 &
Bit wise operators Shifts all bits in op1 left by the value of op2 op1 << op2 << Shifts all bits in op1 right by the value of op2 op1 >> op2 >> Produces 1 bit if exactly one operand is 1 op1 ^ op2 ^ Produces 1 bit if either operand is 1 op1 |op2 | Produces 1 bit if both operands are 1 op1 & op2 & Inverts all bits ~op ~
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Expressions
Expressions ,[object Object],[object Object],[object Object],[object Object],[object Object]
Control Statements ,[object Object],[object Object],[object Object],[object Object],[object Object]
Selection Statements ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Iteration Statements ,[object Object],[object Object],[object Object],[object Object],[object Object]
Jump Statements ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Type Conversion ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Type Conversion ,[object Object],[object Object],byte -> short, int, long, float, double short -> int, long, float, double char -> int, long, float, double int -> long, float, double long -> float, double float -> double
Type Conversion ,[object Object],[object Object],byte -> char short -> byte, char char -> byte, short int -> byte, short, char long -> byte, short, char, int float -> byte, short, char, int, long double -> byte, short, char, int, long, float
Type Conversion ,[object Object],[object Object],[object Object],[object Object]
Type Casting ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Simple Java Program ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
What is an Object? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
What is a Class? ,[object Object],[object Object],[object Object],[object Object]
Object Creation ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Object Destruction ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Class ,[object Object],[object Object],[object Object],[object Object],[object Object]
Class Definition ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Example: Class Usage ,[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]
Constructor ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Example: Constructor ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Parameterized Constructor ,[object Object],[object Object],[object Object],[object Object],[object Object],[object 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]
Example: Method ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Parameterized Method ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Access Control: Data Hiding and Encapsulation ,[object Object],[object Object],[object Object],[object Object]
Access Modifiers: Public, Private, Protected ,[object Object],[object Object],[object Object]
[object Object],[object Object]
Visibility ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Keyword this ,[object Object],[object Object],[object Object],[object Object],[object Object]
Keyword this ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Garbage Collection ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
finalize() Method ,[object Object],[object Object],[object Object],[object Object],[object Object]
Method Overloading ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Example: Overloading ,[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]
Constructor Overloading ,[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]
Parameter Passing ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Call by value ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Call by refference ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Recursion ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Example: Recursion ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
String Handling ,[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]
[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]

Recommandé

Unit 6 Java
Unit 6 JavaUnit 6 Java
Unit 6 Java
arnold 7490
 
Unit 7 Java
Unit 7 JavaUnit 7 Java
Unit 7 Java
arnold 7490
 
Unit 1 Java
Unit 1 JavaUnit 1 Java
Unit 1 Java
arnold 7490
 
Java features
Java featuresJava features
Java features
Prashant Gajendra
 
Java input
Java inputJava input
Java input
Jin Castor
 
Inner classes in java
Inner classes in javaInner classes in java
Inner classes in java
PhD Research Scholar
 
Classes, objects in JAVA
Classes, objects in JAVAClasses, objects in JAVA
Classes, objects in JAVA
Abhilash Nair
 
Java awt
Java awtJava awt
Java awt
Arati Gadgil
 

Recommandé

Unit 6 Java
Unit 6 JavaUnit 6 Java
Unit 6 Java
arnold 7490
 
Unit 7 Java
Unit 7 JavaUnit 7 Java
Unit 7 Java
arnold 7490
 
Unit 1 Java
Unit 1 JavaUnit 1 Java
Unit 1 Java
arnold 7490
 
Java features
Java featuresJava features
Java features
Prashant Gajendra
 
Java input
Java inputJava input
Java input
Jin Castor
 
Inner classes in java
Inner classes in javaInner classes in java
Inner classes in java
PhD Research Scholar
 
Classes, objects in JAVA
Classes, objects in JAVAClasses, objects in JAVA
Classes, objects in JAVA
Abhilash Nair
 
Java awt
Java awtJava awt
Java awt
Arati Gadgil
 
Swing and AWT in java
Swing and AWT in javaSwing and AWT in java
Swing and AWT in java
Adil Mehmoood
 
Classes objects in java
Classes objects in javaClasses objects in java
Classes objects in java
Madishetty Prathibha
 
GUI Programming In Java
GUI Programming In JavaGUI Programming In Java
GUI Programming In Java
yht4ever
 
JAVA AWT
JAVA AWTJAVA AWT
JAVA AWT
shanmuga rajan
 
Interface in java
Interface in javaInterface in java
Interface in java
PhD Research Scholar
 
Event Handling in java
Event Handling in javaEvent Handling in java
Event Handling in java
Google
 
Java annotations
Java annotationsJava annotations
Java annotations
FAROOK Samath
 
Event handling
Event handlingEvent handling
Event handling
swapnac12
 
Wrapper classes
Wrapper classesWrapper classes
Wrapper classes
Ravi_Kant_Sahu
 
Core java concepts
Core java conceptsCore java concepts
Core java concepts
Ram132
 
Java IO
Java IOJava IO
Java IO
UTSAB NEUPANE
 
Java Notes
Java NotesJava Notes
Java Notes
Abhishek Khune
 
Unit 4 Java
Unit 4 JavaUnit 4 Java
Unit 4 Java
arnold 7490
 
Java Annotations
Java AnnotationsJava Annotations
Java Annotations
Serhii Kartashov
 
String, string builder, string buffer
String, string builder, string bufferString, string builder, string buffer
String, string builder, string buffer
SSN College of Engineering, Kalavakkam
 
C# Generics
C# GenericsC# Generics
C# Generics
Rohit Vipin Mathews
 
Java Object Oriented Programming
Java Object Oriented Programming Java Object Oriented Programming
Java Object Oriented Programming
University of Potsdam
 
Constructor in java
Constructor in javaConstructor in java
Constructor in java
Madishetty Prathibha
 
GUI components in Java
GUI components in JavaGUI components in Java
GUI components in Java
kirupasuchi1996
 
Wrapper class
Wrapper classWrapper class
Wrapper class
kamal kotecha
 
Unit 3 Java
Unit 3 JavaUnit 3 Java
Unit 3 Java
arnold 7490
 
Java - Operators
Java - OperatorsJava - Operators
Java - Operators
Preethi Nambiar
 

Contenu connexe

Tendances

Tendances (20)

Swing and AWT in java
Swing and AWT in javaSwing and AWT in java
Swing and AWT in java
 
Classes objects in java
Classes objects in javaClasses objects in java
Classes objects in java
 
GUI Programming In Java
GUI Programming In JavaGUI Programming In Java
GUI Programming In Java
 
JAVA AWT
JAVA AWTJAVA AWT
JAVA AWT
 
Interface in java
Interface in javaInterface in java
Interface in java
 
Event Handling in java
Event Handling in javaEvent Handling in java
Event Handling in java
 
Java annotations
Java annotationsJava annotations
Java annotations
 
Event handling
Event handlingEvent handling
Event handling
 
Wrapper classes
Wrapper classesWrapper classes
Wrapper classes
 
Core java concepts
Core java conceptsCore java concepts
Core java concepts
 
Java IO
Java IOJava IO
Java IO
 
Java Notes
Java NotesJava Notes
Java Notes
 
Unit 4 Java
Unit 4 JavaUnit 4 Java
Unit 4 Java
 
Java Annotations
Java AnnotationsJava Annotations
Java Annotations
 
String, string builder, string buffer
String, string builder, string bufferString, string builder, string buffer
String, string builder, string buffer
 
C# Generics
C# GenericsC# Generics
C# Generics
 
Java Object Oriented Programming
Java Object Oriented Programming Java Object Oriented Programming
Java Object Oriented Programming
 
Constructor in java
Constructor in javaConstructor in java
Constructor in java
 
GUI components in Java
GUI components in JavaGUI components in Java
GUI components in Java
 
Wrapper class
Wrapper classWrapper class
Wrapper class
 

En vedette

Unit 1 watertech1 merged
Unit 1 watertech1 mergedUnit 1 watertech1 merged
Unit 1 watertech1 merged
anuragmbst
 
New operator and methods.15
New operator and methods.15New operator and methods.15
New operator and methods.15
myrajendra
 

En vedette (20)

Unit 3 Java
Unit 3 JavaUnit 3 Java
Unit 3 Java
 
Java - Operators
Java - OperatorsJava - Operators
Java - Operators
 
OCA JAVA - 3 Programming with Java Operators
OCA JAVA - 3 Programming with Java Operators OCA JAVA - 3 Programming with Java Operators
OCA JAVA - 3 Programming with Java Operators
 
Les12
Les12Les12
Les12
 
Unit 1 watertech1 merged
Unit 1 watertech1 mergedUnit 1 watertech1 merged
Unit 1 watertech1 merged
 
Les03
Les03Les03
Les03
 
Les06
Les06Les06
Les06
 
Les09
Les09Les09
Les09
 
Les02
Les02Les02
Les02
 
Les10
Les10Les10
Les10
 
Les01
Les01Les01
Les01
 
Les11
Les11Les11
Les11
 
Les13
Les13Les13
Les13
 
New operator and methods.15
New operator and methods.15New operator and methods.15
New operator and methods.15
 
Classes and objects
Classes and objectsClasses and objects
Classes and objects
 
Chapter 2.datatypes and operators
Chapter 2.datatypes and operatorsChapter 2.datatypes and operators
Chapter 2.datatypes and operators
 
Unit 03 dbms
Unit 03 dbmsUnit 03 dbms
Unit 03 dbms
 
Unit 5 Java
Unit 5 JavaUnit 5 Java
Unit 5 Java
 
Unit 07 dbms
Unit 07 dbmsUnit 07 dbms
Unit 07 dbms
 
Unit 01 dbms
Unit 01 dbmsUnit 01 dbms
Unit 01 dbms
 

Similaire à Unit 2 Java

complete_referenceoverview.pdf
complete_referenceoverview.pdfcomplete_referenceoverview.pdf
complete_referenceoverview.pdf
zarinrafah
 
Gervais Peter Resume Oct :2015
Gervais Peter Resume Oct :2015Gervais Peter Resume Oct :2015
Gervais Peter Resume Oct :2015
Peter Gervais
 
16 implementation techniques
16 implementation techniques16 implementation techniques
16 implementation techniques
Majong DevJfu
 

Similaire à Unit 2 Java (20)

Sambhab_Mohapatra
Sambhab_MohapatraSambhab_Mohapatra
Sambhab_Mohapatra
 
Srgoc java
Srgoc javaSrgoc java
Srgoc java
 
complete_referenceoverview.pdf
complete_referenceoverview.pdfcomplete_referenceoverview.pdf
complete_referenceoverview.pdf
 
MODULE_1_The History and Evolution of Java.pptx
MODULE_1_The History and Evolution of Java.pptxMODULE_1_The History and Evolution of Java.pptx
MODULE_1_The History and Evolution of Java.pptx
 
thrift-20070401
thrift-20070401thrift-20070401
thrift-20070401
 
Unit 1 of c++ part 1 basic introduction
Unit 1 of c++ part 1 basic introductionUnit 1 of c++ part 1 basic introduction
Unit 1 of c++ part 1 basic introduction
 
Mannu_Kumar_CV
Mannu_Kumar_CVMannu_Kumar_CV
Mannu_Kumar_CV
 
FRAUD DETECTION IN ONLINE AUCTIONING
FRAUD DETECTION IN ONLINE AUCTIONINGFRAUD DETECTION IN ONLINE AUCTIONING
FRAUD DETECTION IN ONLINE AUCTIONING
 
Dot net
Dot netDot net
Dot net
 
Gervais Peter Resume Oct :2015
Gervais Peter Resume Oct :2015Gervais Peter Resume Oct :2015
Gervais Peter Resume Oct :2015
 
Birendra_resume
Birendra_resumeBirendra_resume
Birendra_resume
 
Gaurav agarwal
Gaurav agarwalGaurav agarwal
Gaurav agarwal
 
Manoj_cv
Manoj_cvManoj_cv
Manoj_cv
 
ConFoo Montreal - Microservices for building an IDE - The innards of JetBrain...
ConFoo Montreal - Microservices for building an IDE - The innards of JetBrain...ConFoo Montreal - Microservices for building an IDE - The innards of JetBrain...
ConFoo Montreal - Microservices for building an IDE - The innards of JetBrain...
 
Swift programming language
Swift programming languageSwift programming language
Swift programming language
 
Birendra_resume
Birendra_resumeBirendra_resume
Birendra_resume
 
1.INTRODUCTION TO JAVA_2022 MB.ppt .
1.INTRODUCTION TO JAVA_2022 MB.ppt .1.INTRODUCTION TO JAVA_2022 MB.ppt .
1.INTRODUCTION TO JAVA_2022 MB.ppt .
 
j-chap1-Basics.ppt
j-chap1-Basics.pptj-chap1-Basics.ppt
j-chap1-Basics.ppt
 
Geoscience and Microservices
Geoscience and Microservices Geoscience and Microservices
Geoscience and Microservices
 
16 implementation techniques
16 implementation techniques16 implementation techniques
16 implementation techniques
 

Plus de arnold 7490

Plus de arnold 7490 (15)

Les14
Les14Les14
Les14
 
Les07
Les07Les07
Les07
 
Les05
Les05Les05
Les05
 
Les04
Les04Les04
Les04
 
Unit 8 Java
Unit 8 JavaUnit 8 Java
Unit 8 Java
 
Unit6 C
Unit6 C Unit6 C
Unit6 C
 
Unit5 C
Unit5 C Unit5 C
Unit5 C
 
Unit4 C
Unit4 C Unit4 C
Unit4 C
 
Unit3 C
Unit3 C Unit3 C
Unit3 C
 
Unit2 C
Unit2 C Unit2 C
Unit2 C
 
Unit1 C
Unit1 CUnit1 C
Unit1 C
 
Unit7 C
Unit7 CUnit7 C
Unit7 C
 
Unit2 C
Unit2 CUnit2 C
Unit2 C
 
Unit1 C
Unit1 CUnit1 C
Unit1 C
 
Unit8 C
Unit8 CUnit8 C
Unit8 C
 

Dernier

Deploy with confidence: VMware Cloud Foundation 5.1 on next gen Dell PowerEdg...
Deploy with confidence: VMware Cloud Foundation 5.1 on next gen Dell PowerEdg...Deploy with confidence: VMware Cloud Foundation 5.1 on next gen Dell PowerEdg...
Deploy with confidence: VMware Cloud Foundation 5.1 on next gen Dell PowerEdg...
Principled Technologies
 
A Year of the Servo Reboot: Where Are We Now?
A Year of the Servo Reboot: Where Are We Now?A Year of the Servo Reboot: Where Are We Now?
A Year of the Servo Reboot: Where Are We Now?
Igalia
 
Understanding Discord NSFW Servers A Guide for Responsible Users.pdf
Understanding Discord NSFW Servers A Guide for Responsible Users.pdfUnderstanding Discord NSFW Servers A Guide for Responsible Users.pdf
Understanding Discord NSFW Servers A Guide for Responsible Users.pdf
UK Journal
 
TrustArc Webinar - Stay Ahead of US State Data Privacy Law Developments
TrustArc Webinar - Stay Ahead of US State Data Privacy Law DevelopmentsTrustArc Webinar - Stay Ahead of US State Data Privacy Law Developments
TrustArc Webinar - Stay Ahead of US State Data Privacy Law Developments
TrustArc
 

Dernier (20)

Deploy with confidence: VMware Cloud Foundation 5.1 on next gen Dell PowerEdg...
Deploy with confidence: VMware Cloud Foundation 5.1 on next gen Dell PowerEdg...Deploy with confidence: VMware Cloud Foundation 5.1 on next gen Dell PowerEdg...
Deploy with confidence: VMware Cloud Foundation 5.1 on next gen Dell PowerEdg...
 
Bajaj Allianz Life Insurance Company - Insurer Innovation Award 2024
Bajaj Allianz Life Insurance Company - Insurer Innovation Award 2024Bajaj Allianz Life Insurance Company - Insurer Innovation Award 2024
Bajaj Allianz Life Insurance Company - Insurer Innovation Award 2024
 
Partners Life - Insurer Innovation Award 2024
Partners Life - Insurer Innovation Award 2024Partners Life - Insurer Innovation Award 2024
Partners Life - Insurer Innovation Award 2024
 
Apidays New York 2024 - The value of a flexible API Management solution for O...
Apidays New York 2024 - The value of a flexible API Management solution for O...Apidays New York 2024 - The value of a flexible API Management solution for O...
Apidays New York 2024 - The value of a flexible API Management solution for O...
 
Strategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a FresherStrategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a Fresher
 
ProductAnonymous-April2024-WinProductDiscovery-MelissaKlemke
ProductAnonymous-April2024-WinProductDiscovery-MelissaKlemkeProductAnonymous-April2024-WinProductDiscovery-MelissaKlemke
ProductAnonymous-April2024-WinProductDiscovery-MelissaKlemke
 
presentation ICT roal in 21st century education
presentation ICT roal in 21st century educationpresentation ICT roal in 21st century education
presentation ICT roal in 21st century education
 
Workshop - Best of Both Worlds_ Combine KG and Vector search for enhanced R...
Workshop - Best of Both Worlds_ Combine KG and Vector search for enhanced R...Workshop - Best of Both Worlds_ Combine KG and Vector search for enhanced R...
Workshop - Best of Both Worlds_ Combine KG and Vector search for enhanced R...
 
A Year of the Servo Reboot: Where Are We Now?
A Year of the Servo Reboot: Where Are We Now?A Year of the Servo Reboot: Where Are We Now?
A Year of the Servo Reboot: Where Are We Now?
 
Real Time Object Detection Using Open CV
Real Time Object Detection Using Open CVReal Time Object Detection Using Open CV
Real Time Object Detection Using Open CV
 
Apidays New York 2024 - Scaling API-first by Ian Reasor and Radu Cotescu, Adobe
Apidays New York 2024 - Scaling API-first by Ian Reasor and Radu Cotescu, AdobeApidays New York 2024 - Scaling API-first by Ian Reasor and Radu Cotescu, Adobe
Apidays New York 2024 - Scaling API-first by Ian Reasor and Radu Cotescu, Adobe
 
Automating Google Workspace (GWS) & more with Apps Script
Automating Google Workspace (GWS) & more with Apps ScriptAutomating Google Workspace (GWS) & more with Apps Script
Automating Google Workspace (GWS) & more with Apps Script
 
The 7 Things I Know About Cyber Security After 25 Years | April 2024
The 7 Things I Know About Cyber Security After 25 Years | April 2024The 7 Things I Know About Cyber Security After 25 Years | April 2024
The 7 Things I Know About Cyber Security After 25 Years | April 2024
 
Data Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt RobisonData Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt Robison
 
HTML Injection Attacks: Impact and Mitigation Strategies
HTML Injection Attacks: Impact and Mitigation StrategiesHTML Injection Attacks: Impact and Mitigation Strategies
HTML Injection Attacks: Impact and Mitigation Strategies
 
Understanding Discord NSFW Servers A Guide for Responsible Users.pdf
Understanding Discord NSFW Servers A Guide for Responsible Users.pdfUnderstanding Discord NSFW Servers A Guide for Responsible Users.pdf
Understanding Discord NSFW Servers A Guide for Responsible Users.pdf
 
AWS Community Day CPH - Three problems of Terraform
AWS Community Day CPH - Three problems of TerraformAWS Community Day CPH - Three problems of Terraform
AWS Community Day CPH - Three problems of Terraform
 
Manulife - Insurer Innovation Award 2024
Manulife - Insurer Innovation Award 2024Manulife - Insurer Innovation Award 2024
Manulife - Insurer Innovation Award 2024
 
Exploring the Future Potential of AI-Enabled Smartphone Processors
Exploring the Future Potential of AI-Enabled Smartphone ProcessorsExploring the Future Potential of AI-Enabled Smartphone Processors
Exploring the Future Potential of AI-Enabled Smartphone Processors
 
TrustArc Webinar - Stay Ahead of US State Data Privacy Law Developments
TrustArc Webinar - Stay Ahead of US State Data Privacy Law DevelopmentsTrustArc Webinar - Stay Ahead of US State Data Privacy Law Developments
TrustArc Webinar - Stay Ahead of US State Data Privacy Law Developments
 

Unit 2 Java

  • 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. Arithmetic assignments v = v % expr ; v %= expr; %= v = v / expr ; v /= expr; /= v = v * expr ; v *= expr; *= v = v - expr ; v -=expr; -= v = v + expr ; v += expr; +=
  • 37. Basic Arithmetic Operators REMAINDER op1 % op2 % DIVISION op1 / op2 / MULTIPLY op1 * op2 * SUBSTRACT op1 - op2 - ADD op1 + op2 +
  • 38. Relational operator Apply to numerical type Less than or equal <= Apply to numerical type Greater than or equal >= Apply to numerical type Less than < Apply to numerical type Greater than > Apply to any type Not equals to != Apply to any type Equals to ==
  • 39. Logical operators Logical XOR op1 ^ op2 ^ Logical NOT ! op ! Short-circuit OR op1 || op2 || Short-circuit AND op1 && op2 && Logical OR op1 | op2 | Logical AND op1 & op2 &
  • 40. Bit wise operators Shifts all bits in op1 left by the value of op2 op1 << op2 << Shifts all bits in op1 right by the value of op2 op1 >> op2 >> Produces 1 bit if exactly one operand is 1 op1 ^ op2 ^ Produces 1 bit if either operand is 1 op1 |op2 | Produces 1 bit if both operands are 1 op1 & op2 & Inverts all bits ~op ~
  • 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.