JAVA FOR BEGINNERS

JAVA TRAINING IN NOIDA | JAVA FOR BEGINNERS FOR NOIDA

Java for Beginners! Learn a bit more about what Java methods are, how to write them, and how to use them on live projects. This tutorial won't cover everything, but it'll be enough to get you to use those methods and serves as a jump-off point to the more other tutorials. It was first released by Sun Micro-systems in 1995 and later purchased by Oracle Corporation. It is one of the most used programming languages. Java is a type of Programming language that allows users to create dynamic web pages and content. If you're just starting to learn code, Java is an excellent choice as it is considered one of the easiest coding languages and it is supported by a long-standing open-source community. It is used to develop a small application of a part of the application to a complete large application for companies. Ducat is the Best Java Training Institute in Noida Greater Noida, Gurugram, Faridabad, Ghaziabad.

INTRODUCTION TO JAVA

  • Why Java was Developed
  • Application Areas of Java
  • History of Java
  • Platform Independency in Java
  • USP of Java: Java Features
  • Sun-Oracle Deal
  • Different Java Platforms
  • Difference between JDK,JRE,JVM
  • Java Versions
  • JVM Architecture
  • Installing Java on Windows
  • Understanding Path Variable: Why Set Path

CREATING FIRST JAVA PROGRAM

  • Understanding Text Editors to Write Programs
  • How to compile java file
  • Byte Code and class file
  • How to run class file

JAVA LANGUAGE FUNDAMENTALS

  • Identifiers
  • Keywords
  • Variables
  • Literals
  • Data Types
  • Operators
  • Comments
  • Looping Statements
  • Condition Statements
  • Type Casting

OOP IMPLEMENTATION (PIE)

  • Why OOP
  • OOP Concepts with Real life examples
  • Class& it's Syntax
  • Object& it's Syntax
  • Reference Variable
  • Constructors
  • Instance(Non-Static)& Static Variables
  • Instance(Non-Static) & Static Methods
  • this Keyword and it's usages
  • Object & Static Initializers(Anonymous Blocks)
  • Understanding '+' Operator
  • Inheritance& it's Syntax
  • Types of Inheritance
  • Object Class as Root of Java Class Hierarchy
  • Variable Hiding
  • Method Hiding
  • Method Overriding
  • Method Overloading
  • Super keyword and it's usages
  • Final keyword and it's usages
  • Constructor Chaining
  • Upcasting and Downcasting
  • Static &Dynamic Binding
  • Run Time Polymorphism
  • Abstract Keyword(Abstract classes and methods)
  • Understanding Interfaces
  • Implementation of Encapsulation
  • Association with Implementation

PACKAGES

  • Understanding Packages
  • Setting Class path
  • Reading Input from Keyboard
  • Access Modifiers

NESTED TYPES

  • Static Nested Class
  • Non-static Nested Class
  • Local Class
  • Anonymous Class
  • Nested Interface

ARRAYS

  • General Definition of Array
  • Advantages from Array
  • Arrays in Java
  • 1-d Arrays
  • 2-d Arrays
  • Jagged Arrays
  • Array of reference type
  • Operations on Arrays

COMMAND LINE ARGUMENTS AND WRAPPER CLASSES

  • How to read command line arguments
  • Wrapper Classes
  • Parsing of Numeric Strings
  • String representation of Primitives

EXCEPTION HANDLING

  • Types of Runtime Errors
  • Understanding Exceptions
  • Exception Class Hierarchy
  • Try & Catch Blocks
  • Patterns of Catch Block
  • Nested Try statements
  • Throw, throws and finally
  • Creating Custom Exceptions
  • Checked & Unchecked Exceptions
  • Assertion

WORKING WITH STRINGS

  • What is String
  • String Class
  • Creating String Object
  • Operations on String
  • String Buffer Class and it's Methods
  • Difference between String and StringBuffer class
  • String Builder Class and it's Methods
  • Difference between StringBuffer and StringBuilder

SWING

  • Introduction to AWT
  • Introduction to Swing Components
  • Look And Feel of Swing Components
  • MVC Architecture of Swing Components
  • Working with Image
  • Advance Swing Components
    • JOptionPane,JTree,JTable,JTabbedPane
    • JfileChooser,JcolorChooser
  • Menu Components
    • JMenu
    • JMenuItem
    • JMenubar

MULTITHREADED PROGRAMMING

  • Multitasking: Why Concurrent Execution
  • Multiprocessing v/s Multithreading
  • Main Thread (Default Java Thread)
  • Creating Child Threads and understanding context switching
  • Thread States
  • Thread Group
  • Thread Synchronization: Methods and Blocks
  • Inter-Thread communication
  • Daemon Threads
  • Deadlock

I/O STREAMS

  • What is I/O
  • Why Need Streams
  • Byte Streams and Character Streams
  • Read/Write operations with file
  • Scanner Class
  • Object Serialization& Deserialization
  • Transient keyword
  • File Class and it's Methods

SOCKET PROGRAMMING

  • Understanding Fundamentals of a Network
  • Socket and ServerSocket Classes
  • InetAddress Class
  • DatagramSocket and DatagramPacket Classes
  • URL,URLConnection,HttpURLConnection Classes

REFLECTION

  • Understanding the Need Of Reflection
  • Getting information about class's modifiers, fields, methods, constructors and super classes
  • Finding out constant and method declaration belong to an interface
  • Creating an instance of the class whose name is not known until runtime
  • Getting and setting values of an object's field if field name is unknown until runtime
  • Invoking a method on an object if the method is unknown until runtime
  • Invoking Private Methods

EXTENDED & UTILITY CONCEPTS

  • Generics
  • Lambda Expression
  • Annotations
  • Object Cloning
  • Vargs
  • Static-import
  • Enum
  • Static, Default and Private Methods of Interface
  • Var Type
  • Java Modules

COLLECTIONS FRAMEWORK

  • What is Collection?
  • What is Framework?
  • Collections Framework
  • Core Interfaces
  • Collection, List, Queue,Deque
  • Set,NavigableSet, SortedSet
  • Map,NavigableMap, SortedMap
  • Core Classes
  • ArrayList, LinkedList,PriorityQueue,ArrayDeque
  • HashSet,LinkedHasSet,TreeSet,
  • HashMap,IdentityHashMap,WeakHashMap,LinkedHashMap,Tree Map
  • Accessing a Collection via an Iterator
  • Accessing List via ListIterator
  • Accessing a Collection via for each loop
  • Working with User Defined Objects
  • The Comparator and Comparable Interfaces
  • The Legacy classes and Interfaces.
  • Enumeration, Vector ,Stack
  • Hashtable, Properties

DATE & TIME API

  • java.util.Date
  • java.util.Calender
  • java.sql.Date

JODA API

  • java.time.LocalDate
  • java.time.LocalTime
  • java.time.LocalDateTime

SYSTEM PROPERTIES & INTERNATIONALIZATION (I18N)

  • Understanding Locale
  • Resource Bundle
  • Usage of properties file
  • Fetching text from Resource Bundle
  • Displaying the text in HINDI
  • Displaying date in Hindi

INTRODUCTION TO SQL (PROJECT BASED)

DATABASE PROGRAMMING USING JDBC

  • Need Of JDBC
  • JDBC Drivers
  • Statement, PreparedStatement, CallableStatement
  • Scrollable and Updatable ResultSet
  • Batch Updates
  • Transaction
  • Metadata

PROJECT CLASSES

  • Front End Coding
  • Form Designing
  • Back End Coding
  • Database Designing
  • Connecting forms to database
  • Writing Business Logic
Query Form
Commencing New Batch
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