most used computer languages

——————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————The question of reading "Computer System Essentials: Building a modern computer from scratch": What are the essential links between high-level and low-l

Source: http://blog.csdn.net/walkingmanc/article/details/6367057As a computer professional program ape, has learned a lot of languages, but never calm down to summarize a variety of languages, today in the csdn see a child shoes finishing things, feel very good, time is more urgent, first collection, after the test slowly looked.Win9x is purely a compilation, bec

Computer language is usually divided into three categories: machine language, assembly language, and high-level languages.1. Machine languageMachine language is a set of machine instructions that can be directly identified and executed by a computer using binary code. It is the computer's designer through the computer's hardware structure gives the

Opposed to all the "C + +" confused argument. Reprint a Picture: Seen a long time ago, use a knife to tease out common programming languages. Imaginative achievement here, inexpressible. C: Cooperate with the Assembly to write the operating system, system infrastructure. There are also used to make big games, but a little egg hurts. C + +: more complex but particularly efficient facilities, such as

the obfuscation of "C/C ++. Reprint a picture: As I saw a long time ago, I used a knife to tease common programming languages. It can only be said. C: Write the operating system together with the compilation; system infrastructure. It is also useful for Large-scale Games, but it hurts a little. C ++: complex but highly efficient facilities, such as large games, basic libraries, and large desktop appli

,c/c++,c#,pascal,python,lisp,prolog,foxpro, easy language and so on.3, Special language : CAD system of the drawing language and DBMS database query language.4. scripting language : Also known as an extended language or dynamic language, used to control software applications, scripts are usually saved in text (such as ASCII) and interpreted or compiled only when called. Scripting language is a computer prog

It should be known that no software engineer trained in professional ethics will agree to write a function like "Destroy Baghdad destroybaghdad. On the contrary, the basic professional ethics requires him to write a function "Destroy City destroycity", where "Baghdad" is a parameter. (Nathaniel s Borenstein) There are only two computer languages: some languages a

QQ chat group: 13033480 I have been engaged in Computer Teaching for more than 10 years. I feel a lot of pain when many students graduate and do not know what computers are and what they learn, I don't know what programming is like after graduation. I'm afraid that programming is so timid and computer language is like tianshu. In fact, a computer is an exe

publishing.Vbsctip: Is the ASP default scripting language.LUA: is a small scripting language.Haskell: A standardized, general-purpose, purely functional programming language with unqualified semantics and strong static types.LOGO: is an early programming language and a programming language very close to natural language.ML: is a general-purpose functional programming language.Pascal: It's a high-level programming language for computers.Prolog: is a logical programming language.Scheme: A variant

C, C + +, Java, JavaScript, PHP, Python, Ruby are these languages used primarily to develop what?Pansz,Welcome CommentsThis paste pure science use, the following is only the main use, other uses limited to the length of the relationship omitted, do not go into the dead.C: System bottom, driver, embedded bottom, basic service program.C + +: Upper service program, Application API, large 3D game.Java: Server-s

Xml The first thing to be clear is that XML is designed to store data, carry data, and exchange data, and is not designed to display data. 　　XML can detach data from HTML With XML, you can store data outside of HTML files. When you do not use XML, HTML is used to display data, the data must be stored in an HTML file, and XML is used to store data in a separate XML document. This approach allows you to focus

Novice programmers have a similar question: "What language should I study?" "。The 14th chapter, "UNIX Programming Art" (Eric Raymond), evaluates various languages and can be used to answer this question. Here is my note, which collates the pros and cons of six major computer languages. After reading, you will know whic

When clearing previous blogs that were not read, I saw the post of Bill de hóra. Bill lists the languages he used at work this year (not necessarily Turing complete. All languages used in programming ). This is a good move: Review the language you have used in the past year

, think of us now all kinds of alignment of the indentation is actually cultivated habits, beginning who did not have this habit, since the formation of this habit, there is no good why should be changed?In fact, there can be more, but the purpose of this article is just to remind you, do not blindly follow, the big company's things are not all good, the most popular things may not be the most suitable, the minority may not be a better choice, a higher education may not have the ability to have

do else elseifEnd false for function ifIn local nil not orRepeat return then true until while Iv. Variable typeHow can we determine the type of a variable? You can use the type () function to check. Lua supports the following types: Nil null. All unused variables are nil. Nil is both a value and a type.Boolean ValueNumber value. In Lua, the value is equivalent to double in C.String. If you want to, the String can contain ''characters.Table relational Table type, which has powerful functions. Le

Programs | scripts In the browser by looking at the source code can not see the ASP source code, you can only see the output from the ASP file, and those are just pure HTML. This is because the script is already executing on the server before the result is sent back to the browser. Instance: Write text in ASP Add HTML to Text Basic ASP Syntax rules Typically, ASP files also contain HTML tags, similar to HTML files. However, ASP files can also contain se

{}. The symbolic image also meets the visual requirements. It's strange to use braces. In the mathematical context, {} represents a set, [] represents a list, and the set is ordered without order. Therefore, more and more modern languages use [] to represent the list. Add @ yetone: The array representation of PHP has been array () for many years, and the [] method was introduced in PHP5.4. If you have been writing PHP for a while, you will find

What languages are used for operating systems such as windows and linux? -- Linux general technology-Linux programming and kernel information. The following is a detailed description. In Windows, 80% use C/C ++, and some use VB and a small number of assembly languages. In Linux, C/C ++ and assembly are basically used.

particular platform, and the other is to embed an interactive program (applet) in a Web page that can be run in any browser. Due to a series of mistakes by its owner, Sun, the first goal was not fully realized and the second goal was a complete failure. But Java is still very powerful in system programming and application programming, challenging C and C + +.Java has the advantage of being smaller than C + +, it can automatically manage memory, support C-like syntax and OO programming, and the

Lu mingzhu, Zhao Xiaohua(South campus of Cangzhou Normal College, Cangzhou 061001, Hebei) 【Abstract】when programming in assembly language, students think that it is difficult to display the result data in different numbers. The number of machines in a computer is processed and stored in binary format. How to convert them and display them on the display in binary, decimal, and hexadecimal formats, the article provides specific implementation methods.【K