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JAVA
SPRING
ANGULAR
SQL
HTML
CSS
JAVASCRIPT
Data Structure
Introduction
Java Features
JDK vs JRE vs JVM
Environment Setup
Java with Eclipse IDE
Java with VS Code IDE
Java with Intellij IDE
Java First Program
Final keyword
Java Variable
Data Types
Operators
Keywords and Identifiers
Modifier
Java-Methods
Final Keyword
Static Keyword
Constructor
Conditional Statements
if-else
Switch case
Switch case
do-while Loop
While Loop
for loop
break
continue
Object and Class
Inheritance
Types of Inheritance
Encapsulation
Abstraction
Polymorphism
Java Overloading
Java Overriding
Type casting Overview
Arrays Overview
String overview
Java collection
List
ArrayList
LinkedList
Set Interface
HashSet
LinkedHashSet
TreeSet
Comparable and Comparator Interface
Generics
Map Interface overview
HashMap
TreeMap
HashTable
Cursors in Java
Queue Overview
Types of Exception
Exception
Finally Block
Exception hierarchy
throw and throws keyword
Custom exception
Multitasking
Thread
Constructors and Methods
Introduction to JDBC
CRUD operations
JDBC Architecture
Java-Tutorial
ExercisesInterview questionVideo TutorialDiscussion
  • This tutorial was created for both students and professionals. 
  • We cover many programs, multiple choice questions, exercises, and interview questions about each concept.

Structure 

  • Key points - In this section, we have added those points that are being discussed in interviews or the certification exams.
  • Syntax and Example - We have added syntax and examples of each Java concept for better understanding.
  • Exam Preparation -  After reading a chapter go through the exam preparation section where we have added practice questions that are mostly asked in IT companies like Infosys, TCS, Nagarro, etc.