1. Chapter 01 Introduction
Introduction

2. Paul.Kyberd @ brunel.ac.uk
Tower D Room 409
Introduction

3. Three hours – I can easily speak for three hours
Organization
Three hours – I can easily speak for three hours
you may have trouble listening!
Plan
A break at 15:20 for 15 minutes
In the break you can collar me and ask questions.
Recommendation
The only way to slow me down is to ask questions.
Introduction

4. ASK QUESTIONS … ANSWER QUESTIONS ASK QUESTIONS … Preliminaries
You are know doing an MSc – I am not teaching you, you should be organising your time to gain the knowledge you need to complete your MSc. We do two things – a guide as to the knowledge that you should be pursuing. A resource for the acquisition of that knowledge. So ask me questions – and respond to the questions I ask you. If I get three answers and ask the class to vote on it – I am not noting which way you vote, so don’t abstain. Go for the answer which you think is most likely – vote at random if necessary. I ask easy questions, but some of the time they are there to expose difficulties that I have found in the course. Either from my memories of learning Java of from the responses of classes which I have taught. Frequently I want a wrong answer, because it helps to draw out a point – if I say “many people are confused at this point and think ….” you will nod and it will drift over”. If you have given an answer which incorporates that misapprehension, then it you have incorporated that knowledge into your mind and when I try to explain the real situation you have a better chance of understand and remembering.
Introduction

5. Too many to list, amazon return 58,349 49,316
Reading
Too many to list, amazon return 58,349 49,316
(17,237; 5068; 4690; 4411) ….
Java 26,307
Java 4 5,277 on
Java 5 5, Amazon
Java 6 4, (19/08/07)
Java
Java
3,000 in the kindle store
Java 8 has hits.
Go for Java 5 and beyond
Java 8 has some interesting new concepts including functional programming.
Introduction

6. A Versions Introduction Java 7 July 28 2011
Java 8 March … latest July
Java 9 slipped into 2017
Introduction

7. Horstmann has a number of good books on Java
Reading
Horstmann has a number of good books on Java
Java 8 released March 18th 2014
Includes lambda expressions and hence functional programming.
Not Covered
Introduction

8. The sun web site is very good (now Oracle) Examples, tutorials
Resources
The sun web site is very good (now Oracle)
Examples, tutorials
Download the core api documentation
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9. Plan
Introduction

10. Plan
Introduction

11. Plan
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12. Example Introduction .TITL HELLO
; "HELLO, WORLD" FOR NOVA RUNNING RDOS
; USES PCHAR SYSTEM CALL
NREL
ENT START 06
START:
' DOCHAR: LDA ; LOAD AC0 WITH NEXT CHARACTER,
' MOV# 0,0,SNR ; TEST AC0;
' JMP DONE ; SKIPPED IF NONZERO
' SYSTM
' PCHAR ; PRINT FIRST
' JMP ER ; SKIPPED IF OK
' MOVS 0, ; SWAP BYTES
' SYSTM
' PCHAR ; PRINT SECOND
' JMP ER ; SKIPPED IF OK
' ISZ PMSG ; POINT TO NEXT WORD
' JMP DOCHAR ; GO AROUND AGAIN 20
' DONE: .SYSTM ; NORMAL EXIT
Introduction

13. Example Introduction 22 00015'004400 .RTN 23 00016'000402 JMP ER
' HALT
' ER: .SYSTM ; ERROR EXIT
' ERTN
' HALT
' HALT 29
'000025'PMSG: ; ADDRESS OF FIRST WORD OF TEXT
; NOTE BYTES ARE PACKED RIGHT-TO-LEFT BY DEFAULT
' TXT /HELLO, WORLD!<15><12>/ ; THAT'S CR LF
' ; FLAG WORD TO END STRING 41
END START
Introduction

14. Advantages
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15. ……
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16. OO Design Introduction
In software engineering, a design pattern is a general repeatable solution to a commonly occurring problem in software design. A design pattern is not a finished design that can be transformed directly into code. It is a description or template for how to solve a problem that can be used in many different situations. Object-oriented design patterns typically show relationships and interactions between classes or objects, without specifying the final application classes or objects that are involved. Algorithms are not thought of as design patterns, since they solve computational problems rather than design problems Wikipedia
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17. ……
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18. Course Aims
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19. Aims
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20. Correctness
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21. Should you report security problems in say the windows OS?
Bug reporting
Should you report security problems in say the windows OS?
And why?
Introduction

22. Outcomes
Introduction