1 MT-201 Computer Fundamentals with Java Tutorial 1 ( part 1 ) Group 10 Tutor : Kenny YUEN t441063 Introduction Preparation &

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MT-201 Computer Fundamentals with Java

Tutorial 1 ( part 1 )

Group 10Tutor : Kenny YUEN

http://learn.ouhk.edu.hk/~t441063

IntroductionPreparation &

Course Familiarization

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Content How can I help? MT201 and its Components Demonstration What To Do?

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Help I: Answer Questions Telephone

my tel: 94370111 time slots (20-22 pm daily)

Tutorial Surgery Email

[email protected]] Tutorial page

http://learn.ouhk.edu.hk/~t441063 OLE Discussion Board (Main + Group 10)

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Course home page http://learn.ouhk.edu.hk/~mt201

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My tutorial page http://learn.ouhk.edu.hk/~t441063

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Help II: Tutorial

For ALL Students of This Class Answer questions interested to whole class

please attend surgery for individuals’ questions Summary of Important Concepts

(e.g. PowerPoint + whiteboard) Demonstration

(e.g. editing and compiling Java programs)

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Help IV: TMA Feedback Two Purposes

Learning from feedbackEncouragementComments will be givenMay refer to course materials

Assessment

Help III: Surgery For Individual Students

Answer Individuals’ Questions Two Tutors, each in a room First Come First Serve Computer / Notebook available

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MT201 Main Parts U1 : Introduction to computer concepts U2 : Software life cycle: analysis & design

Software Development Life Cycle (SDLC) U3-U10: Object-Oriented(OO) Programming in Java

Your Study Steps Special Instructions

Check News (WebCT) at least twice a week Normal Sequence

Find unit from Presentation Schedule Read the unit

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Components Printed units

Units 1 – 3 distributed Others : distribute when ready PDF version available on OLE

A textbook : KN King, 2000 Java 2 SDK 1.4 : on CDROM OLE: news, forum, file download

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Assessment Four Tutor-Marked Assignments (TMAs)

All required please download it about 4 weeks before cut-off 50% of total score TMA should be submitted with the TMA Form

3-hour written examination 50% of total score

Pass : 40 in TMAs & 40 in exam eg. if you get 70, 60, 0 (missing), 50 in TMA 01, 02, 03

and 04 respectively, average is (70+60+0+50)/4 = 45 ; so TMAs passed. Normally failing to get an average of 40 marks in

TMAs means you will fail in this course and you need to pay again to retake it.

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TMAs Extension / Late Submission (ref. WebCT pp-90)

Must apply before TMA cut-off (or the extended) date use the "Record and Extension" link on OLE (next screen)

use Ext-L1 for 1~7 day use Ext-L2 for 8~21 days use Ext-L3 more than 21 days

All TMAs must be sent to me via surface mail ( not eMail ) Only the 1st version of TMA received would be

marked & counted towards final score partly correct answers will partial marks

so hand in TMA even if you cannot complete it

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Demonstration OLE WebCT

Discussion Board / Forum TMA Late Submission TMA Status Enquiry (score / comment)

Java 2 SDK (JDK) installation? U-1 page 46~63

Edit Java program Compile Java program

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OLE WebCT ( Demo ) https://webct.ouhk.edu.hk/webct/homearea/homearea Should visit at least twice a week Need logging on

username: student_id (s1234567) password: HK_id_card_no (x123456)

Pay attention to the following sections: News Course Material Assignments Interactive Tools (Discussion Board / Forum)

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News latest news about the course TMAs announcement

Course Material divided into chapters according to the units modifications / errata of course units

Assignments TMAs will be posted there for download

Interactive Tools only Discussion Board can be found No eMail / Chat function is available

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http://webct.ouhk.edu.hk

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https://webct.ouhk.edu.hk/webct/homearea/homearea

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TMA: Late Submission

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TMA: Late Submission

Ext-L1 Tutor approval

<= 7 days

Ext-L2 CC approval8 ~ 21 days Ext-L3

Dean approval< 21 days

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Click on 1. Either the word [ TMA ] 2. Or the number

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Click any one of them

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Step-1 Fill in all these

entries

Step-2 click Submit

button

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click the Confirm to Submit

button

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Submission ConfirmedAwaiting for approval

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TMA : Score / Comments

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Discussion Board / Forum

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divided into different forums some forums are public: Main some forums are private: Tutorial Group-10 for asking questions, sharing ideas (not TMA

solutions) and discussions questions of general interests:

post to public forums questions concerning our tutorial group or

requesting me to answer: post to Tutorial Group-10

tutorial handouts will be put in Group-10 forum as well as my web site:

http://learn.ouhk.edu.hk/~t441063

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Email Service No email service in OLE ? WHY? Need email a/c to communicate with CC,

tutor and fellow classmates No email account is provided by OUHK If your ISP provides you with email a/c, use it. Otherwise, get any free (Web-based) email yourself

www.hongkong.com , www.852.net , www.yahoo.com , www.hotmail.com

Tools for sending and receiving emails: Netscape Communicator Microsoft Outlook Express Web-based ICQ, etc.

www.852.net offers : 50M email storage, and

eg. [email protected] 5M web hosting,

eg. http://mt201.852.net

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JDK Installation ( Demo )

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To ensure you can see the [File Download] pop-up, please

• Either adjust the size of your Internet browser windows

• Or close your Internet browser

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Anytime, click Cancel, if you like to stop installing it

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Step-4 Press [ Next ] to continue

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Step-5 Press [ Yes ] to continue

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Step-6 Press [ Next ] to continue (no need to alter the installation directory)

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Step-7 Press [ Next ] to continue

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Step-8 Press [ Next ] to continue

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Step-9 Press [ Finish ] (now you have finish the JDK installation

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Configuration: Win-2000 or Win-XP Right click on [My

Computer] Select [Properties]

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Configuration: Win-2000 or Win-XP

click [Advanced]

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Configuration: Win-2000 or Win-XP click

[Environment Variables]

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Configuration: Win-2000 or Win-XP click [ New ]

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Configuration: Win-2000 or Win-XP

enter [path] to Variable Name enter [%path%;c:\J2sdk1.4.0_01\bin] to Variable

Value Click [OK] to close this and all other windows

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Configuration testing

Start a [Command Prompt]1. <Start>

2. <Programs>

3. <Accessories>

4. <Command Prompt>

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Configuration testing In the [Command Prompt] window Enter “Javac” and follow with <Enter> The [Usage] menu will be displayed

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Re-Installing JDK It is the best way to restore a clean development

environment whenever your PC works abnormally Should there be any installation problems,

Method-1: using the installation CD (incomplete)perform steps 1~3 againThe installation program will ask if you like to

uninstall this JDKAfter uninstalling JDK, install the JDK again from

step 1 Method-2: using Control Panel (suggested)

See next screensAfter uninstalling JDK, install the JDK again from

step 1

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Method-1: using the installation CD

After step 3 of the installation, this confirmation window will be displayed

Click [OK] to confirm removing JDK SE Only Java 2 SDK SE will be removed All other components remain unchanged

Java Runtime Environment (JRE) Java Web Start

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Method-2For win-98, or

win-2000/XP with classical menu

Click [Start] Click [Settings] Click [Control Panel] Click [Add/Remove

Programs]

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Method-2 : For win-XP’s stylistic menu Double click [Add/Remove Programs]

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For each of these 3 components whose names start with Java,

click on a Java component

Click on [Add/Remove]

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Click [OK] to confirm uninstalling a component

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Removing JDK SE

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Removing Web Start

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Removing Web Start

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Checklist: Have you ... Connected to the Internet ?

Own ISP or OLE/E-Library lines Before accessing to Web pages, OLE and email service,

your computer has to be connected to the Internet Join a commercial ISP (recommended) or use OUHK Electronic Library’s dial-up

Using dial-up or broadband is up to your choice Install the Internet connection software

refer to Computing guide Log-on your ISP

Logged in OLE ? read course News

Installed Java 2 SDK ?

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What to do next?

Get familiar with OLE WebCT Install Java 2 SDK from CDROM Read Unit 1 & the King’s book

Next Tutorial

More on Unit 1 4 May, room at CityUY-4302Y-4302