Core Java (Fundamentals)

Fundamentals of Java programming language.

Object-Oriented Programming Concepts:-
core concepts behind object-oriented programming language like as objects, messages, classes, and inheritance.
More Click -->

Language Basics: 
describes the features of the language, including variables, arrays, data types, operators, and control flow.
More Click -->

Classes and Objects: 
describes how to write the classes from which objects are created, and how to create and use the objects.
More Click -->

Annotations : 
An Annotations are a form of metadata and provide information for the compiler.

Interfaces and Inheritance: 
describes how to modify the methods that a subclass inherits from superclasses.
Numbers and Strings: This lesson describes how to use Number and String objects and how to format data for output.

Generics :
They were designed to extend Java's type system to allow “a type or method to operate on objects of various types while providing compile-time type safety”.

Packages : 
With help package you to organize and structure your classes and their relationships to one another.