Gayle J Yaverbaum

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Object-Oriented Design and Program Development in
Business INFSY 535.1

• Gayle J Yaverbaum
• School of Business Administration
• Penn State Harrisburg
• Fall 2006

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Evening Overview

• Introductions
• Course Objectives
• Hardware and Software
• The Programming Process Development

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Introductions
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Course Objectives

• Develop conceptual understanding
• Develop skills

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Syllabus
ANGEL Course Management (http//cms.psu.edu) Syl
labus Course Policies Course Grading Weekly sch
edule
(and more)
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Text
Object-Oriented Programming in Jave, A Graphical
approach, Kathryn E. Sanders Andries van Dam,
Pearson/Addison Wesley, 2006, ISBN 0-321-24574-1.
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Browser
Mininum Versions (See PSU Software Site next sl
ide) Internet Explorer 6.0 Firefox ve
rsion 1.5.0.3
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Software (all software is in PSH labs also)

• ELMS for Microsoft.net products
• VISIO and more
• Penn State Free Software (web
• browsers)
• Eclipse (with webtools Release
• Build 1.0.2 or above)

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Secondary Memory

• Hard disks-on your PC
• CDs on PC (R/W)
• INFSY 535 Project Files and labs
• PASS secondary storage use instructions
• Jump Drives
• D\savehere

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Software

• Sun Website (Java 5)
• JDK 5.0 Update 6 or
• JDK 5.0 Update 6 with Beans
• PASS Web Space
• Find the WEB Application Form
• on this page.

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Part ILets Begin!
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Basic Computer Components
Peripherals

• Central Processing Unit ( CPU )
  
  
• (where work is
  done)
  

Control Unit
Arithmetic Logic Unit
Auxiliary Storage Device(s)
Memory Unit ( RAM) (program code will be placed h
ere)
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Memory

• Main Memory/RAM
• Numbered locations or addresses
• Computer places instructions or data during
  operation

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/Unicode
Central Processing Unit (RAM)
UNICODE Extends ASCII Latin-I is Internatio
nal
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Central Processing Unit (RAM)
What will be the ASCII, binary
Representation for the number 8?
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0
0
0
0
0
0
1
1
65
A
Central Processing Unit (RAM)
What will be the ASCII, binary
Representation for the number 8?
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Software

• Operating System
• Program

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JAVA Programs
Translates source code (statements you write)

Produces bytecode or .class file
Source File .java
Bytecode .class
Editor
compiler
interpreter
Library files
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Lab Introduction Programming Process
Analysis
Spiral Model (Page 11 of text)
Design
Implementation
Testing
Maintenance
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Lab I Team Lab

• Read pages 9-12 briefly describing models
• Waterfall
• Spiral
• Extreme Programming
• Page 14-15 Exercise
• 2 Team 1
• 3 Team 2
• 4 Team 3
• Deliverables
• A Plan Given Each Model (Include Team Number)
• ANGEL Course Lessons Lab 1-Systems Analysis
  (upload or type directly into ANGEL
  
• Present to Class