an introduction to programming using microsoft visual basic 2008 pdf

Microsoft Small Basic: An introduction to Programming pot

... Chapter 1 An Introduction Small Basic and Programming Computer Programming is defined as the process of creating computer software using programming languages. Just like we speak and understand ... graphics window allows you to customize its appearance to your desire. You can change the title, the background and its size. Let’s go ahead and modify it a bit, just to get familiar with the ... or Spanish or French, computers can understand programs written in certain languages. These are called programming languages. In the beginning there were just a few programming languages and...

Tài liệu Introduction to Programming Using Java docx

Danh mục: Kỹ thuật lập trình

... understand how they work, and mayb e writing short programs of your own to testyour understanding. And you should try to appreciate and absorb the pragmatics—this meanslearning how to use the language ... can’t say exactly what that means! Java ismeant to run on many different platforms, and standard output will mean different things ondifferent platforms. However, you can expect the message to ... aspects of programming: data and instructions. To wor k with(online)data, you need to understand variables and types; to work with instructions, you need to understand control structures and subroutines....

690
2,271
0

Introduction to Programming Using Python pptx

Danh mục: Kỹ thuật lập trình

... which programming language you use. You can learn programming using any high-level programming language such as Python, Java, C++, or C#. Once you knowhow to program in one language, it is easy to ... concepts and techniques onselections, loops, and functions before writing custom classes.The best way to teach programming is by example, and the only way to learn programming is by doing. Basic ... context using a wide variety ofinteresting examples and exercises.Sincerely,Y. Daniel Liangy.daniel.liang@gmail.comwww.cs.armstrong.edu/liangwww.pearsonhighered.com/liangwhat is programming? why...

582
2,725
4

an introduction to programming and numerical methods in matlab - s.r. otto & j.p. denier

Danh mục: Điện - Điện tử

... need to change to your new folder; the cd within MATLAB allows you to change directories. In MATLAB6 you can use the symbol at the top ofthe control environment to change the working directory and ... sec-ond command changes your working directory to MatlabFiles and the thirdcommand invokes MATLAB (to check that you are in the correct directory usethe command pwd to ‘print working directory’). ... g(x)=x2+1,f(x)g(x) and f (x)/g(x) for the range x ∈ [−1, 1]. (You need to decide howmany points to use to get a smooth curve, and whether to set up the vector xeither using the colon construction...

An Introduction to Programming in Emacs Lisp pot

Danh mục: Kỹ thuật lập trình

... especial thanks to Jim Blandy, Noah Friedman, Jim Kingdon, Roland McGrath, Frank Ritter,Randy Smith, Richard M. Stallman, and Melissa Weisshaus. My thanksalso go to both Philip Johnson and David ... usedas an argument to a function that requires one. We can see this by using other-buffer and switch -to- buffer to switch to a different buffer.But first, a brief introduction to the switch -to- buffer ... itcame from ceases to matter once the value is known.A symbol can have any value attached to it or, to use the jargon, we canbind the variable to a value: to a number, such as 72; to a string, "such...

An Introduction to Programming with C# pptx

Danh mục: Kỹ thuật lập trình

... theappropriateparameterdatafromtheuserinterfacestate(e.g.,thecontentsoftextboxesorradiobuttons),andarrangefor an asynchronousthread to dothework. An Introduction to Programming with C# Threads . 3 A second area where ... of variables. An alternative way to avoid unsynchronizedaccess is to use static or dynamic analysis tools. For example, there are 22 . An Introduction to Programming with ... is just an object constructedfrom an object and one of itsmethods. InJavayouwouldinsteadexplicitlydefineandinstantiateasuitableclass. An Introduction to Programming...

An Introduction to Programming in Emacs Lisp phần 1 ppt

Danh mục: Kỹ thuật lập trình

... programming language. You can use EmacsLisp as you would any other programming language.Perhaps you want to understand programming; perhaps you want to ex-tend Emacs; or perhaps you want to ... especial thanks to Jim Blandy, Noah Friedman, Jim Kingdon, Roland McGrath, Frank Ritter,Randy Smith, Richard M. Stallman, and Melissa Weisshaus. My thanksalso go to both Philip Johnson and David ... historical meaning of the word atom, which means ‘indivis-ible’. As far as Lisp is concerned, the words we have been using in the listscannot be divided into any smaller parts and still mean...

An Introduction to Programming in Emacs Lisp phần 2 pptx

Danh mục: Kỹ thuật lập trình

... usedas an argument to a function that requires one. We can see this by using other-buffer and switch -to- buffer to switch to a different buffer.But first, a brief introduction to the switch -to- buffer ... tell humans what itmeans. The choice of name is up to the programmer and should be chosen to make the meaning of the function clear.Indeed, you can choose any name you wish for a symbol in an argumentlist, ... thousands of lineslong—too long to be conveniently displayed; and, another buffer may havethe same contents but a different name, and it is important to distinguishbetween them.Here is an expression...

An Introduction to Programming in Emacs Lisp phần 3 ppt

Danh mục: Kỹ thuật lập trình

... complexfunction. It shows how to use let and save-excursion, and how to change to and come back from another buffer. Many function definitions use let,save-excursion, and set-buffer this way.4.5 ReviewHere ... unfamiliarfunction, such as goto-char, you can find out what it does by using thedescribe-function command. To use this command, type C-h f and thentype in the name of the function and pressRET. ... alreadybeen created, you will have to create it yourself. To create a ‘TAGS’ file in a specific directory, switch to that directoryin Emacs using M-x cd command, or list the directory with C-x d (dired).Then...

An Introduction to Programming in Emacs Lisp phần 4 pot

Danh mục: Kỹ thuật lập trình

... Chapter 8: Cutting and Storing Text8.1 zap -to- charThe zap -to- char function barely changed between GNU Emacs version19 and GNU Emacs version 21. However, zap -to- char calls another func-tion, ... would not expect a user to change and for variables that youdo expect a user to change. Although you can still use defvar for user cus-tomizable variables, please use defcustom instead, since that ... output. ")This means that you could (and still can) use the edit-options command to change the value of shell-command-default-error-buffer temporarily.However, options set using edit-options...

An Introduction to Programming in Emacs Lisp phần 5 pps

Danh mục: Kỹ thuật lập trình

... yank and yank-pop functions is:(insert (car kill-ring-yank-pointer)) To begin to understand how yank and yank-pop work, it is ﬁrst necessary to look at the kill-ring-yank-pointer variable and ... a row; and the total number of pebbles, which iswhat we want to calculate. These variables can be named number-of-rows,number-of-pebbles-in-row, and total, respectively.Both total and number-of-pebbles-in-row ... evaluated, a new instance of it is createdand told what to do. The arguments tell the instance what to do. An argument is b ound to the value of the next-step-expression. Eachinstance runs with a...

An Introduction to Programming in Emacs Lisp phần 6 pptx

Danh mục: Kỹ thuật lập trình

... (triangle-recursively 7) can calculate its answer, it must call(triangle-recursively 6); and before (triangle-recursively 6) cancalculate its answer, it must call (triangle-recursively 5); and ... source directory. To build this ‘TAGS’ file, go to the top level of your Emacs source directoryand run the compile command make tags:M-x compile RET make tags RET(The make tags command works ... \t\n")(goto-char par-end)))(setq arg (1- arg))))The function looks long at first sight and it is best to look at its skeletonfirst, and then its muscle. The way to see the skeleton is to look...

An Introduction to Programming in Emacs Lisp phần 7 pot

Danh mục: Kỹ thuật lập trình

... number-within-range 0) ; Reset count to zero.;; Move to next range.(setq top-of-ranges (cdr top-of-ranges));; Specify next top of range value.(setq top-of-range (car top-of-ranges)));; Exit ... defuns-per-range (sorted-lengths top-of-ranges)"SORTED-LENGTHS defuns in each TOP-OF-RANGES range."(let ((top-of-range (car top-of-ranges))(number-within-range 0)defuns-per-range-list);; ... will want our new function, files-in-below-directory, to list the‘.el’ ﬁles in the directory it is told to check, and in any directories belowthat directory.This gives us a hint on how to construct...

An Introduction to Programming in Emacs Lisp phần 8 ppsx

Danh mục: Kỹ thuật lập trình

... good many suggestions as to what to put into your own ‘.emacs’ file, or into a site-wide initialization file.16.2 Specifying Variables using defcustomYou can specify variables using defcustom so ... and others canthen can use Emacs’ customize feature to set their values. (You cannot usecustomize to write function definitions; but you can write defuns in your‘.emacs’ file. Indeed, you can ... “You don’t have to like Emacs to like it” — your own Emacscan have different colors, different commands, and different keys than adefault Emacs.On the other hand, if you want to bring up a plain...