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1.R Language Programming features 1.1 R language data structure The R language data structure appears in the form of data types, with data boxes, arrays, vectors and matrices, factors, and lists. Data frame dataframe is a common data set in statistical specialty, and factor factor is the method used in classification,
As a developer, we really need to learn so many new programming languages. The choices we have now are quite rich, with command languages, functional languages, object-oriented languages, dynamic languages, compiled languages, interpreted languages, and scripting languages, among other things. These programming languages, which are in the forefront of the industry, provide a unique analytical perspective fo
Before Yan In recent years, C language is the most widely used high-level programming language. It is not only a required course for computer students, but also a favorite technical discipline for many non-computer students. C language programming is an important part of the
It's been a long time thinking about which programming language programmers should learn first, what programming languages they must master, and how to learn a sequence. Just to see Mr Kim is also studying the first programming language selected who (http://blog.csdn.net/bit
Well, are you ready to learn a new programming language now? You may not have contacted this field before, and you are welcome to the new world of application development. Or you've been in the field of application development for years, but you want to start a new field. Choosing a programming language is not a very g
This is a creation in Article, where the information may have evolved or changed. The original is here: Http://www.syntax-k.de/projekte/go-review. The author is Jörg Walter, a German. According to Rob Pike, the article has some mistakes, but it looks worth reading. "Why all C-like languages except one suck": http://www.syntax-k.de/projekte/go-review Some errors in there but a positive Response. ——————— – Translate split line ——————— – Go programmi
After more than 50 years of birth, functional programming (functional programming) began to gain more and more attention.Not only did the oldest functional language Lisp regain their youth, but new functional languages such as Erlang, Clojure, Scala, F #, and so on were emerging. Currently the most popular Python, Ruby, Javascript support for functional
See http://blog.zhaojie.me/2010/05/trends-and-future-directions-in-programming-languages-by-anders-3-functional-programming-and-fsharp.html This is the opening speech by Anders hejlsberg at techdays 2010, Belgium. Since I have discussed many languages in my blog recently, I plan to write the Anders speech in full out of context. In the previous section, Anders elaborated on the concept and DSL of Declarativ
Most of the time, people are thinking about what I want to learn. A lot of friends who want to enter the IT industry, look at the programming language, the current programming language market is very lively, competition is very fierce, programming
The type of computer language is very much, in general can be divided into machine language, assembly language, high-level language three broad categories.1. The language that computers can recognize is only machine language, whic
May 2010 List of programming language rankingsLooking closely at the TOP10 of this list, we will find that half of them are dynamic languages: PHP, Visual Basic, Python, Perl, and JavaScript. Today we go into the dynamic language of past life.Trends toward the top 10 programming languagesWhat is dynamic?For dynamic lan
February 6, 2012, Tiobe published the February 2012 list of programming languages. Objective-c last month's rally, the share has already entered the ranks of 7%. And the top of Java and C still occupy the first two nouns. The Python language is accelerating, falling from fourth place last year to eighth place. 51CTO today to introduce you are ranked 18 of the logo langu
Show TOCWelcome to MSDN > Development languages and ToolsFuture features of the C # programming languageRelease Date: 4/30/2003 | Renew Date: 6/25/2004Prashant Sridharan Microsoft Corporation Apply to: Microsoft®visual C # (TM) Summary: Microsoft Corporation is developing the next major version of the C # language. This article describes four major new features: Generics, iterators, anonymous methods, and l
Swift is a new language developed and provided by Apple for the development of iOS and OS X applications. The swift language is based on the C and Objective-c languages, and in addition to providing all the syntactic functions of the C and Objective-c languages, Swift has a lot of syntax optimizations and improvements for programming convenience and efficiency.
Copyright belongs to the author.Commercial reprint please contact the author for authorization, non-commercial reprint please specify the source.CaisufanLinks: http://www.zhihu.com/question/22443881/answer/48223449Source: KnowI. Definition of individualMarkup languageMarkup language, which is a combination of text and other information related to text, shows the computer text encoding of the structure of the document and the details of the data proces
First contact with computer programming language--c languageAfter admission to the introduction of computer after the edification, in the second half of the freshman semester I finally came into contact with a language, which is our first contact with the computer programming langu
Reprinted please indicate the source: http://blog.csdn.net/horkychen The development of programming languages is similar to that of natural languages, which are basically driven by satisfying communication needs. There are also some barriers to communication. Here is a simple discussion! 1. What is language? Language is a communication tool and is generated to
I. Introduction to Programming languagesProgramming languages are categorized mainly from the following perspectives: compiled and interpreted, static and dynamic, strongly typed, and weakly type definition languages.1. Compilation type and explanatory type compiled , in fact, he and assembly language is the same, there is a translation process to ask our source to convert, generate the corresponding exec
1. What is a programming languageA programming language should have basic elements:1. Type system (variable can be defined)2. Composite type (for example: struct, Enum, class, interface)3. Cyclic structure4. Judging the structure5. Functions, and their invocation specifications6. Compiler, can compile this language sou
embedded Linux C Language (11)--C language modular programming Modular programming of C language The so-called modular programming means that a program contains multiple source files (. c files and. h files), and each module is a
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