Java Technology

What is Java ?

Java is a general-purpose, object-oriented, and runtime environment (JRE), which consists of JVM, which is the original part of the Java platform. This training course will clear all your doubts about why to learn java, features, and how does it work. Ducat Noida provides the Best Java Training with the best trainers in the world. The compiler, interpreter, and runtime environment of Java language have been developed, each with security in mind.

Every programming language other than Java has its own set of rules to declare, define, and work on its components. Reading and learning about all of them together is an arduous task. Therefore here you will be learning basic Syntax, keywords, and operators, which will be required to create a program at the beginning of java language.

Key Features

  • Independently create Java projects
  • Flexibility to choose classes
  • Industry-recognized course completion certificate
  • Learn advanced techniques and procedures
  • Hands-on coding and implementation of two web-based projects

Scope of ASP. Net Developers in particular Domain

  • E-Commerce.
  • IT/Web Services.
  • Finance.
  • Construction Industry.
  • Mobile Application

  • Why Java was Developed?
  • Application of Java
  • Different Java plateforms
  • Difference between JVM JDK and JRE
  • Java Versions
  • Installing Java on Windows
  • Understanding Text Editors
  • How to compile a java file
  • Byte code and class file
  • How to run class file
  • Understanding Execution Process
  • Identifiers
  • Keywords
  • Variables
  • Literals
  • Data Types
  • Operators
  • Conditional Statements
  • What is OOPS?
  • What is Class & Object?
  • Difference b/w Class, struct, interface and enum
  • Features of OOPS
  • What is Constructor?
  • Types of Constructor
  • Understanding Packages
  • Setting Classpath
  • Reading Input from Keyboard
  • Access Modifiers
  • What is Array?
  • Types of Array
  • 1-D Array
  • 2-D Array
  • Jagged Array
  • Introductions of File Handing
  • Working with Files and Directories
  • Working with Directories
  • Working with Files Using the File and FileInfo Classes
  • Working with Directories Using the Directories and Directories Info Classes
  • Introductions of Exception Handling
  • What is Error, bug and exceptions?
  • Try, catch & Finally block
  • System Level & Application Level Exception
  • Handel Multiple Exception
  • Multitasking: Why Concurrent Execution
  • Multiprocessing v/s Multithreading
  • Main Thread (Default Java Thread)
  • Creating Child Threads and understanding context switching
  • Introductions of Collections
  • Collections Framework
  • Core Interfaces
  • Collection, List, Queue,Deque
  • Set,NavigableSet, SortedSet
  • Map,NavigableMap, SortedMap
  • ArrayList, LinkedList,PriorityQueue,ArrayDeque
  • Accessing a Collection via an Iterator
  • Accessing List via ListIterator
  • Understanding Locale
  • Resource Bundle
  • Usage of properties file
  • Fetching text from Resource Bundle
  • Displaying the text in HINDI

Course Content


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