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Course Description
Learn Java Fundamentals and Object Oriented Programming
You will start by learning the basics of Java including how to write programs use variables work with data types and apply conditional and loop statements. Then you will dive into key Object Oriented Programming (OOP) concepts like classes objects inheritance encapsulation and polymorphism. These are the core building blocks of professional Java development.
Work with Collections Exceptions and Multithreading
Next you will explore the Collections Framework which helps manage and organize data in your programs. You will also learn how to handle exceptions to make your applications more reliable and user friendly. The course also introduces multithreading allowing you to create programs that can handle multiple tasks at the same time which is a key feature in modern applications.
Build Real Applications and Connect with Databases
As you progress you will learn how to read and write files handle user input and output and connect your Java applications to databases using JDBC (Java Database Connectivity). These practical skills are essential for building real world desktop or backend applications that work with data.
Hands On Projects and Practice
Throughout the course you will work on practical mini projects that help you apply what you have learned. These could include simple applications like a calculator a contact manager or a login system. Each project gives you real coding experience and helps build your portfolio for job interviews.
Job Preparation and Career Support
We also provide complete job readiness support. This includes resume writing mock interviews and one on one career mentoring. Our experienced trainers will guide you not only in learning Java but also in understanding how to use those skills to succeed in the job market.
Course Curriculam
JAVA
Introduction to Java
- Introduction to Java
- History of Java
- Why Java?
- JDK,JVM,JRE
- Installation
- Basic syntax rules
- Tokens in Java
Fundamentals
- Class & Objects with Rules & Programs
- Identifiers
- Print Function
- About Main method
- Members of Class
Data Types
- About Data Types
- Primitive & Non-Primitive Data
- Types
- Boolean, Character, Integer, Float
- String, Arrays, Class, Interface
Variables
- About Variables
- Global & Local Variables
- Static & Non-Static Variables
- This Keyword
- Variable Shadowing
Methods
- About Methods
- Static & Non-Static Methods
- Many Programs with methods
- Method Overloading
Operators
- Arithmetic Operator
- Logical Operator
- Comparison Operator
- Unary, Bit wise, Assignment Operator
- Ternary Operator
Control Statements
- Conditional Statements -- if, if else, if else-if, switch
- Loop Statements--for, while, do while, for each
- Flow Control--continue, break, return
Constructors
- Introduction
- Rules
- Types--Default & Parameterized
- Difference between Constructor & Methods
- Constructor Overloading
- Examples
Object-Oriented Programming (OOP)
- Introduction to OOP Concepts (Class, Object, Methods)
- Constructors and Types of Constructors this and super Keyword
- Method Overloading & Method Overriding
- Inheritance and Types of Inheritance
- Encapsulation and Abstraction
- Polymorphism
- Static and Final Keyword
- Access Modifiers (public, private, protected, default)
Arrays and Strings
- One-Dimensional and Multi-Dimensional Arrays
- Jagged Arrays
- String Handling (String, StringBuilder, String Buffer)
- String Methods
Type-Casting
- Introduction
- Types of Casting
- Primitive Casting --Data Widening & Data Narrowing
- Non-Primitive Casting --Upcasting & Down Casting
Wrapper Class
- Wrapper Classes
Packages
- About Packages
- Advantages
- How to access packages from another packages
- In-built Packages
Exception Handling
- Introduction to Exception Handling
- Exception Types
- Try & Catch Block
- Throws
- Throw Clause
- Finally Clause
Access Modifiers
- About Access Modifiers
- Default, Public, Protected, Private Nested try
- Order of execution of nested try
- Built-in Exceptions
- ways to use them
- Raise keyword
- Custom Exception
Collections
- Introduction to Collection
- List
- Generics
- Set
- Map
Java Collections Framework (JCF)
- List Interface (Array List, LinkedList, Vector)
- Set Interface (HashSet, Linked HashSet, Tree Set)
- Map Interface (HashMap, Linked Hash Map, Tree Map)
- Queue Interface (Priority Queue, Deque)
- Iterator and List Iterator"
File Handling in Java
- File Reader and File Writer
- Buffered Reader and Buffered Writer
- File Input Stream and File Output Stream
- Serialization and Deserialization
Multithreading
- Introduction to Threads
- Creating Threads (Thread Class & Runnable Interface)
- Thread Lifecycle
- Synchronization
- Inter-thread Communication
JAVA Database Connectivity
Introduction
- Introduction to JDBC
- Steps to work with JDBC
- Installing MYSQL,DB Server
- First JDBC Program
Drivers
- What is s JAR File
- About Driver Class
- How to load the driver class into program
- Types of Driver
DB URL
- What is URL
- Structure of DB Url
Connection Interface
- Driver Manager Class
- About the get Connection method
- Connection Object
JDBC object & method
- "Introduction
- Dynamic & static SQL queries
- Statements & Prepared statement
- Objects
- Execute Query() & execute Update() methods
Result Set
- How to Handle result set object
- How to process the result set object
Closing JDBC Objects
- Why to close an object
- How to close an object
Database MySQL
Introduction
- "What Is Database?
- What is Database Management System (DBMS)?
- What is Relational Model?
- Introduction to RDBMS
- Brief on E.F CODD
Datatypes and Constraints
- "What are Datatypes?
- What are Constraints?
- Types and Examples
- How to use?
Statements in SQL
- Data Definition Language (DDL)
- Data Manipulation Language (DML)
- Transaction Control Language (TCL)
- Data Control Language (DCL)
- Data Control Language (DCL)
- Data Query Language (DQL)
Software Installation
- Installing and set up of software Working on Mysql workbench
Data Query Language
- SELECT FROM WHERE GROUPBY
- HAVING CLAUSE
- ORDER BY CLAUSE
Functions in SQL
- Single Row Function
- Multi Row Function MAX(), MIN()
- SUM(), AVG()
- COUNT()
Sub Query
- Introduction
- Working with Sub Query
- Query Writing and Execution
- Types of Sub Query
- 1.Single Row Sub Query
- 2. Multi Row Sub Query
JOINS
- What Is Join? Types of Joins Cartesian Join Inner Join Outer Join Self-Join Queries and Examples
Data Definition Language (DDL)
- Create Alter Rename Truncate & Drop
Data Manipulation Language (DML)
- Insert Update Delete
Transaction Control Language (TCL)
- Commit Save-point Rollback
Data Control Language (DCL)
- Grant Revoke
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