python The original intention is : Giant snake , constrictor ;Python Is a cross platform computer programming language .
python It's a widely used interpretive type 、 High level and general programming language .
1、Python Supports multiple programming paradigms , Including the function 、 Directive 、 structured 、 Object oriented and reflective programming . It has dynamic type system and garbage collection function , Can automatically manage memory usage , And it has a huge and extensive library of standards .
2、Python By Guido · Created by van Rossum , The first edition was published in 1991 year , yes ABC The successor of language , It can also be seen as a way of using traditional infix expressions LISP dialect .
3、python The philosophy of design emphasizes the readability of code and concise syntax , In particular, use space indentation to divide code blocks .Python By the Dutch Society for mathematical and computer science research Guido van Rossum On 1990 It was designed in the early 's , As a course called ABC A substitute for language .
4、Python The interpreter is easy to extend , have access to C or C++ Expand new functions and data types .Python It can also be used as an extensible programming language in customizable software .Python Rich library of standards , Provides source code or machine code for each major system platform .
python It's a high-level combination of explanatory 、 Compilability 、 Interactive and object-oriented scripting language . Originally designed to write automated scripts (shell), With the continuous update of the version and the addition of new language features , The more it's used for independent 、 Development of large projects .
Python The founder of the Dutch Guido · Van rosum (Guido van Rossum).1989 During Christmas , In Amsterdam ,Guido In order to kill the boredom of Christmas , Determined to develop a new script interpreter , As ABC An inheritance of language .
selected Python( Python means ) As the name of the programming language , It's from England 20 century 70 The first TV comedy of the S 《 Monti . Parson's Flying Circus 》(Monty Python's Flying Circus).
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Python The design philosophy of “ grace ”、“ clear ”、“ Simple ”. therefore ,Perl In language “ There are always many ways to do the same thing ” The idea is Python Developers are usually intolerable .
Python The philosophy of developers is “ In a way , It's better to have only one way to do one thing ”. In the design Python Language , If there are multiple options ,Python Developers generally reject fancy Syntax , Choose a grammar that has no or little ambiguity .
Because of this difference in design concept ,Python Source code is generally considered to be more than Perl Better readability , And can support large-scale software development . These guidelines are called Python Maxim . stay Python Run inside the interpreter import this You can get a complete list .
Now we are stepping into the era of artificial intelligence , big data 、 Data analysis 、 Machine learning is more and more widely used , So Python It just conforms to the needs of this era .
Python There is a lot to be done , For learning Python For my classmates , It is also important to choose a clear direction .