Selenium Java : Beginner to Advanced [Live Project]

Congratulations on completing this section on 'CSS Selectors in detail'. Please find the notes below:

• Print Statements – print & println

• Comments – single line and multi line comments

• Storing data in Java programs using Variables, Data Types, Operators and Literals

• Variables – Local variables and Instance variables

• Data Types – byte, short, int, long, float, double, char and boolean

• Operators

• Arithmetic Operators

• Demonstrating different data types and Arithmetic Operators

• Relational Operators

• Logical Operators

• Assignment Operators

• Conditional Operator

• Different Flow control statements

• Selection Flow Control Statements

• if statements

• if .. else statements

• if .. else if .. else statements

• switch statements

• Iterative Flow Control Statements

• while loop

• do while loop

• for loop

• for-each loop

• Transfer Flow Control Statements

• break statement

• continue statement

• return, try, catch and finally statements

• Methods

• main() method

• Creating multiple methods

• Calling methods

• Single and multiple parameterized methods

• Passing arguments to the parameterized methods

• Returning values to the calling methods

• Return type

• Classes, Variables and Methods

• Class and Objects

• Demonstrating objects creation using Class and a template

• Object creation statement

• Arrays

• Types of Arrays

• Single Dimensional Arrays

• Declaration, Creation, Assignment and Accessing Single Dimensional Arrays

• Shortcut representation of Single Dimensional Arrays

• length variable and Single Dimensional Arrays

• for loop and single dimensional arrays

• for-each loop and single dimensional arrays

• Two Dimensional Arrays

• Declaration, Creation, Assignment and Accessing Two Dimensional Arrays

• Shortcut representation of Two Dimensional Arrays

• Using length variable with Two Dimensional Array

• Using for loop with Two Dimensional Array

• Arrays and Object class

• Disadvantages of Arrays

• String

• Actual and short-cut representation of String

• Concatenating two Strings

• Pre-defined methods of String and their demonstration

• Primitive Data Types and Wrapper Classes

• Demonstrating Primitive Data Types values conversion to Wrapper Class Objects

• Demonstrating Wrapper Class Objects conversion to Primitive Data Type values

• Constructors

• Difference between Constructors and Methods

• Demonstrating Constructors

• Purpose of Constructors and its demonstration

• Using this keyword

• Overloading

• Method Overloading Demonstration

• Constructor Overloading Demonstration

• Packages

• Demonstrating Packages

• Packages and import statements

• Inheritance

• Inheritance and extends keyword

• Demonstrating inheritance using Parent and Child classes

• Overriding

• Method Overriding Demonstration

• Modifiers - Part 1

• Access Modifiers

• Non-Access Modifiers

• public

• private

• default

• protected

• Non-Access Modifiers

• static variables

• static methods

• final classes

• final variables

• final methods

• abstract  classes

• abstract methods

• abstract and object creation

• Interfaces

• Classes versus Interfaces

• Purpose of Interfaces

• Inheriting the properties of Interfaces

• Interfaces and objects creation

• And other miscellaneous topics in Interfaces

• Exception Handling

• What is an Exception?

• Compile time error versus Run time errors

• try catch block for handling Exceptions

• Demonstrating programs and cases of try catch block

• Exception Hierarchy

• Example Exceptions - Arithmetic Exception and ArrayIndexOutofBoundsException

• Demonstrating Arithmetic Exception

• Demonstrating ArrayIndexOutofBoundsException

• Using Throwable and Exception parent classes for handling their sub class exceptions

• Exception Types

• Unchecked Exceptions

• Checked Exceptions

• Checked Exceptions versus Unchecked Exceptions

• Demonstrating Checked and Unchecked Exceptions

• Handling Checked Exceptions using try catch block

• Ignoring Checked Exceptions using throws

• Demonstrating different ways to print the Exception details in the catch block

• File Handling

• Representing Files in Java

• Demonstrating reading text from files and optimizing the program

• Collections Framework

• What are collections?

• Collections Hierarchy

• ArrayList

• Arrays versus ArrayList

• Demonstrating ArrayList using for and for-each loops

• Collections Framework - Part 2

• HashSet

• ArrayList versus HashSet

• Demonstrating HashSet using for-each loop

• Iterator interface and iterator() for-each loop

• Using Iterator interface and iterator() method with ArrayList

• Using Iterator interface and iterator() method with HashSet

• HashMap

• Demonstrating HashMap using for-each loop

• Reflection API

• Demonstrating Reflection API conception with non-parametrized method

• Demonstrating Reflection API conception with parameterized method