TAILIEUCHUNG - C Development#Rob MilesEdition 1.1 October 2009Department of Computer Science University of Hull.ContentsIntroduction....................................................................................................................... 11 Welco

C Development # Rob Miles Edition October 2009 Department of Computer Science University of Hull .Contents Introduction. 11 Welcome . 11 Reading the notes 11 Getting a copy of the notes . 11 Computers 12 An Introduction to Computers 12 Hardware and Software 12 Data and Information 13 Data Processing 13 Programmer’s Point:At the bottom there is always hardware . 14 Programming Languages 15 What is Programming? . 15 From Problem to Program 15 Programmer’s Point:The specification must always be there . 16 A Simple Problem . 16 Specifying the Problem. 16 Programmer’s Point:metadata is important . 17 Programmer’s Point:Good programmers are good communicators 19. | C Development Rob Miles Edition October 2009 Department of Computer Science University of Hull Contents Reading the Getting a copy of the Computers 12 An Introduction to Hardware and Data and Data Programmer s Point At the bottom there is always Programming Languages 15 What is Programming .15 From Problem to Programmer s Point The specification must always be A Simple Specifying the Programmer s Pointmetadata is Programmer s Point Good programmers are good Programming Programmer s Point The language is not that C 20 A look at C .20 Dangerous Programmer s Point Computers are always Safe C . .21 C and Objects . 21 Making C Run . 21 Creating C Programs . 22 The Human Programmer s Point Great programmers debug What Comprises a C Program .22 Controlling the Compiler . 23 Storing the Data . 23 Describing the Identifiers and Keywords. 23 A First C Program 24 The Program using System .24 class .25 i .26 width height woodLength Programmer s Point Know where your data comes . 26 string widthstring heightstring .27 widthstring .27 .27 .28 width .28 widthString .28 heightString height heightString .29 woodLength 2 width height .29 glassArea 2 width height . 29 . 29 . 29 The length of the wood is . 29 . 29 feet .30 . 30 .31 .31 .31 Programmer s Point Program layout is very Manipulating Data 32 Variables and Types of Storing Numbers. 32 Storing integer Programmer s Point Check your own integer literal Storing real real literal values. 34 Programmer

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