TAILIEUCHUNG - Lecture note Java methods A & AB: Object-oriented programming and data structures: Chapter 8 - Maria Litvin, Gary Litvin

Chapter 8 - Iterative statements: while, for, do-while. After you have mastered the material in this chapter, you will be able to: Understand the semantics and learn the Java syntax for while, for, and do-while loops; learn how to use nested loops. | Iterative Statements: while, for, do-while Java Methods A & AB Object-Oriented Programming and Data Structures Maria Litvin ● Gary Litvin Copyright © 2006 by Maria Litvin, Gary Litvin, and Skylight Publishing. All rights reserved. while (chapter 8- Java also has a “for each” loop for traversing lists and other structures. It is explained later, in Chapters 12 and 19. Objectives: Understand the semantics and learn the Java syntax for while, for, and do-while loops Learn how to use nested loops 8- Also learn about perfect numbers. Iterations It is essential that a program be able to execute the same set of instructions many times: otherwise a computer would do only as much work as a programmer! Repeating the same code fragment several times is called iterating. Java provides three control statements for iterations (. loops): for, while, and do-while. 8- Iterations are what makes a program different from a cookbook recipe. The while Loop while ( condition

• Kỹ thuật lập trình
• Java methods
• Object oriented programming
• Data structures
• Lập trình hướng đối tượng
• Cấu trúc dữ liệu
• Iterative statements
• Java syntax
• Lecture note Java methods
• Java collections framework
• Hardware terms
• Software development
• OO program models
• Describing algorithms
• Data types
• Boolean expressions
• Implementing classes
• String class
• Initializing arrays
• ArrayList pitfalls
• Binary search
• Binary files
• Computer graphics
• GUI components
• Mouse events