JAVA PROGRAMMING-18CS002

Unit-1 --> JAVA FUNDAMENTALS

• The Java Buzzwords
• Data Types
• Variables
• Arrays
• Operators
• Control Statements
• Class Fundamentals
• Declaring Objects
• Methods
• Method Overloading
• Objects as Parameters
• Returning Objects
• Recursion
• this keyword
• Garbage Collection.

Unit-2 --> CONSTRUCTORS AND INHERITANCE

• Constructors
• Constructor Overloading
• Access Control
• static
• final
• Nested and Inner Class
• Inheritance : Basics
• Super
• Multilevel
• Hierarchical
• Method Overriding
• Abstract class
• Final with Inheritance.

Unit-3 --> PACKAGES, INTERFACES AND EXCEPTION HANDLING

• Packages
• Access Protection
• Importing Packages
• Interfaces
• Default Interface Methods
• Static Methods in Interface
• Exception Handling Fundamentals
• Types
• Uncaught Exceptions
• Try and Catch
• Multiple Catch
• Nested Try
• Throw
• Throws
• Finally
• Array List-Wrapper Classes.

Unit-4 --> MULTITHREADED PROGRAMMING AND I/O OPERATIONS

• Java Thread Model
• Main Thread
• Creating a Thread
• Creating Multiple Threads
• isAlive and join Methods
• Thread Priorities - Synchronization
• Interthread Communication
• Suspending, Resuming, and Stopping Threads
• Obtaining a Thread’s State
• Using Multithreading
• I/O Basics
• Reading Console Input
• Writing Console Output
• The PrintWriter Class
• Reading and Writing Files
• Automatically Closing a File
• Scanner class.

Unit-5 --> STRING AND DATABASE CONNECTIVITY

• The String Constructors
• String Length
• Character Extraction
• String Comparison
• Searching Strings
• Modifying a String
• Data Conversion usingvalueOf method
• Methods in StringBuffer
• JDBC Product Components
• JDBC API
• JDBC Driver Manager
• JDBC Test Suite
• JDBC-ODBC Bridge
• JDBC Architecture
• Establishing Connection
• Handling SQL Exceptions.

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