Section 4:
Methods, Strings
❏ Static methods and static fields
❏ Methods with single and multiple parameters
❏ Methods with return type
❏ Introduction to Random class
❏ Regular Expressions

Section 5:
Arrays and ArrayList
❏ Arrays Class
❏ Introduction to Collections and ArrayList

Section 6:
Object Oriented Programming
❏ Inheritance
❏ Polymorphism
❏ Interfaces
❏ Abstract Classes

Section 7:
Exceptional handling Deeper Look
❏ Try catch and Finally blocks
❏ Chained Exceptions
❏ Understanding Stack Trace
❏ Creating own Exceptions

Section 8:
Files, Streams and serialization
❏ Streams, Readers, and Writers
❏ Serialized Object I/O
❏ Reading and Writing Files
❏ Files and Directories

Section 9:
Generic Collections
❏ Interface Collection and Class Collections
❏ ArrayList, Iterators, Linked Lists
❏ Queues
❏ Sets and Maps

Section 10:
Recursion, Searching and Sorting
❏ Linear and Binary Search
❏ Sorting (Selection, Insertion and Merge)

Section 11:
Accessing database with JDBC (requires MySQL)
❏ Relational databases
❏ Creating database, users and tables
❏ SQL – Insert, Select, Update delete and truncate.
❏ Order by, group by
❏ Inner Join
❏ Manipulating database with JDBC
❏ Prepared Statements

Section 12:
Advance Topics
❏ HTML5, CSS3, JS, JQuery, AJAX, Bootstrap
❏ Servlets – Lifecycle, Creating servlets, Simple web application
❏ Spring – lifecycle, creating spring-based application (MVC format)
❏ Hibernate – Accessing Database with hibernates inside springs
❏ Spring and Hibernate Validations
❏ Introduction to NodeJS, Angular, MongoDB, AWS etc.