Chapter 1: Java Data Types, Operators and Console I/O Statements

Chapter 1 Java Data Types, Operators and Console I/O Statements

To introduce Java and World Wide Web
To introduce Java Editing Environments
To explore Java comments, errors and debugging
To explore Java constants, variables, literals, data types (both primitive and wrapper) and operators
To initialize data types with binary values
To write numeric values with underscore
To understand the ways of type casting such as upcasting, downcasting, auto-boxing and unboxing
To explain Java console input and output statements
To implement Command line arguments using SumIt application
To briefly explain exception handling with try-catch statements
To explain Scanner class with PrintSum application
To implement BufferedReader class with CircleArea ...

Get JAVA Programming now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.