Java Intermediate Level (JI-3d)

12/4/99

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Table of Contents

Java Intermediate Level (JI-3d)

Program for day 1

Program for day 2

Program for day 3

Intermediate Level day 1 Part A

1. Java Introduction

Java’s Versions

2. Java’s Basic Syntax

Simple Types - datatypes

Operators Precedence

Looping and Branching Constructs

Using Arrays Example

Method - Functions

Passing Arguments

Example Passing Arguments

Intermediate Level day 1 Part B

Example of a Class and its Instance

Calling methods

Inheritance Example

Java Exceptions and Errors

try - catch - finally Statement

Exception Handling Example

Java’s Packages

Accessing classes in other packages

Packages and the CLASSPATH

Access Modifiers

Intermediate Level day 1 Part C

java.lang.String

java.lang.StringBuffer

Wrapper Classes

java.lang.Runtime

java.lang.Process

java.lang.System

2. Package java.util

StringTokenizer

Intermediate Level day 1 Part D

Streams and Readers

InputStream methods

OutputStream methods

Basic Stream Classes

Readers and Writers

Reading String Input Example

Decorators - Filters

StreamTokenizer

Writing on an Object Stream

Reading an Object Stream

Java Intermediate Level day1

Author: azt

Email: azt@cs.nott.ac.uk

Home Page: www.cs.nott.ac.uk/~azt