Certificate in Java - Core

Core Java covers the basic concepts of the Java programming language.

Basics of OOPs, Advantage of OOPs, Naming Convention, Object and class, Method overloading, Inheritance, Method Overriding, etc.

Inheritance in Java, use and benefits of inheritance in OOP, types of inheritance in java, Inheriting data members and methods , Role of constructors in inheritance , Overriding super class methods.

Try-catch in java, Nested try catch, Finally block in java, Try-catch-finally, Throw exception in java, Throws in java, Throw vs throws, etc

How to declare a package in a company project, Package naming conventions, Sub packages, Types of packages such as user-defined packages, built-in packages, importing packages in java.

Multithreading in Java- An Introduction, Life Cycle of a Thread, Java Thread Class, Java Thread Methods, etc.

Local Applet, Remote Applet

Introduction to JDBC,JDBC Drivers & Architecture, CURD operation Using JDBC, Connecting to non-conventional Databases.