第14章 数据库编程基础 本章提要: 1.数据库的基本知识 2.SQL语言 3.数据库的建立 4.数据库的连接、操作

JSP程序设计 本章提要: 1.JSP基本语法及内置对象的使用 2. JavaBean的使用 3.标签库 4.jSP与 Servlet应用

第10章异常处理 本章提要: 1.异常概念 2.异常处理 3.抛出异常 4.自定义异常

主要内容 1:字符串 2:变量与赋值 3:基本数据类型 4:表达式 5:数据类型转换 6:交互程序 7:图形 8: Java Applet 9:绘图

Chapter An Overview of C 1.2 The feature of C -Cis terse, it has fewer keywords - has lot of operators and data types> - is structured and modular. -C is the basis for C++ and Java - is portable. Code written on one machine can be easily moved to another

Chapter 16 Objectives After you have read and studied this chapter, you should be able to Write recursive algorithms for mathematic functions and nonnumerical operations. Decide when to use recursion and when not to. Describe the recursive quicksort algorithm and explain how its performance is better than selection and bubble sort algorithms

Chapter 15 Objectives After you have read and studied this chapter, you should be able to Develop large programs incrementally using multiple objects from object categories controller, storage, application logic, and user interface. Develop large programs that are extensible and modifiable by applying polymorphism and inheritance effectively in program design. Document how the methods in the classes are related by using method call sequence diagrams

Chapter 12 Objectives After you have read and studied this chapter, you should be able to Describe four different object categories and use them effectively in designing classes. Define a package and place reusable classes in it. Write a method that calls the superclass's method explicitly by using the reserved word super

Chapter 11 Objectives After you have read and studied this chapter, you should be able to Include a FileDialog object in your program to let the user specify a file. Write bytes to a file and read them back from the file using FileOutputStream and FileInputStream. Write values of primitive data types to a file and read them back from the file using DataOutputStream and DataInputStream

Chapter 9 Objectives After you have read and studied this chapter you should be able to Manipulate a collection of data values using an array. Declare and use an array of primitive data types in writing a program. Declare and use an array of objects in writing a program. Describe how a two-dimensional array is implemented as an array of arrays. Manipulate a collection of objects using a vector. Use MultiInputBox object from the javabook package to input an array of strings