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deffunc ():7 Print("The program starts independently as a script and is not used as a module")8 9 if __name__=='__main__':TenFunc ()#Run function funcV. The Zen of PythonEnter import this in the Python interactive environment, and enter to see the Python Zen summarized by Tim Peters1 Import This2 3 #The Zen of Python:4 the Zen of Python, by Tim Peters5 6Beautiful isbetter than ugly.7Explicit isbetter than implicit.8Simple isbetter than complex.9Complex isbetter than complicated.TenFlat

. Operators:1) Arithmetic operator: +-*/% * *//2) Assignment operator = + = = *=/=%=3) Comparison operators > 4) logical operators and or not: 0 or false in logical operations, usually used in judgment statements, such as if, while statements5) member operation in, not in6) Identity operation is, is not7. Statement:1) Order: The code runs in the order of one line after the other2) Branch:Two choice one: If:...else: ....Multiple choice one: If:.....elif.....elif.......else ...3) Cycle:For: Used t

Transfer Protocol over secure Socket layer is a security-targeted HTTP channel, which is simply the secure version of HTTP, which is the SSL layer under HTTP, referred to as HTTPS. The security base for HTTPS is SSL, so the content he transmits is SSL-encrypted, and its main role is: Establish an information security channel to ensure the security of data transmission Confirm the authenticity of the website, all use of HTTPS site, you can click on the browser address bar lock logo

connection with the client to the corresponding breakclient.close () #. The problem point of simple FTP making Json.decoder.JSONDecodeError:Extra Data:JSON cannot be decode because there is binary data in the process of transmission.How do I return the transfer file when it is completed?The client will receive a round. And in the transfer list, the first item is the flag, the second item is true, when the two items do not match, the prompt is incorrect, and the list of options is

TypeName the template of the template template for the template member template template, the argument matches This article continues to delve into the basics of templates, covers content as follows: Another use of Keyword TypeName defines member functions and nested classes as template parameters for template templates (template template parameters) TypeName In the process of standardizing C + + , keyword TypeName is introduced to illustrate that i

Programming basics 2. java programming Basics [URGENT] C ++ programming basics 2 1.The first is 5000, 714x5 is, and the entire division isThe second is 0, because the operation is 5/7, the result is 0, and then 0*1000 is 0.2.(A B C) |! (A | B | C)Answers to the second edition of object-oriented programming Basics

One of the Microsoft. Net Remoting Tutorials:. Net Remoting basics and remoting Basics I. Remoting Basics What is Remoting? In short, we can regard it as a distributed processing method. From the perspective of Microsoft products, it can be said that Remoting is an upgrade of DCOM, which improves many functions and is well integrated into the. Net platform. Micro

Java basics and java Basics This is a full set of Java knowledge I have prepared in my previous lectures. It is applicable to beginners and intermediate and advanced students. You can download it. I think it is more systematic and comprehensive, it can be up to 90% of the learning materials on the market. I hate the casually written information and the people who sell money! Here I will share it for you for

PHP _ basics: php Basics. PHP _ basic, php basic directory array function class and object string operation session control time and date exception handling I. array 1. index array header (Content-Type: texthtml; c PHP _ basics, php Basics Directory Array Function Class and object String operation Session Contro

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Basic introductory Technical discussion group, grow together!This article copyright for the public Share talent show (Shareexpert)--Xin 鱻 all, if necessary reprint please contact the author authorized, hereby declare!Past period Summary share:Android 0 Basics Introduction 1th: Android's past lifeAndroid 0 Basics Section 2nd: Android system Architecture and application components those thingsAndroid 0

Python Learning 1: sequence basics and python sequence Basics By NiceCui This document is not reposted. If you need to reposted, you must obtain the author's consent. Thank you. Link: http://www.cnblogs.com/NiceCui/p/7858473.html Email: moyi@moyibolg.com Date: Python Learning 1: sequence Basics I. Sequence Introduction In Python, some types of variables sto

Java basics 10-interfaces, Java basics-interfacesJava basics 10-interface 1, interface definition and instance 1/* 2 abstract class AbsDemo 3 {4 abstract void show1 (); 5 abstract void show2 (); 6} 7 8 when the methods in an abstract class are abstract, in this case, the abstract class can be defined and expressed in another form of 9, that is, the interface. 10

-------Android Training, Java training, look forward to communicating with you! ----------The reflection mechanism of Java is one of the characteristics of Java, the reflection mechanism is the foundation of the framework technology, using reflection can make the program more flexible, avoid writing the program to die in the code. For many beginners who have only touched the basics of Java, reflection is a very obscure concept, let's say some of the a

The authors of this book describe each design pattern by using a class diagram (the UML class diagrams, the basics of which are described in addition to the object-oriented language applet + character dialogue interpretation knowledge points. This article is the introduction of "Big talk design mode" used in the object-oriented basic knowledge (based on C # language), easy to read the book code. Classes and instances (1) ObjectAll thing

JavaScript language basics 2: javascript language basics Let's take a look at the following code: Save as the suffix of .html and check the effect in the browser: When adding JavaScript code to a webpage, the following tags must be used: It starts with . The code in this area is called a script block. From the code above, we can see that the script block is placed between Display Effect: BgColor:

Android basics tutorial -- 7.6.1 Socket Learning Network basics, android7.6.1Basic Android tutorial -- 7.6.1 Socket Learning Network Basics Tags (separated by spaces): basic Android tutorialThis section introduces: In order to take care of beginners who have never learned Java Socket, or the concepts related to network protocols involved in development of Java

Bash basics man manual and bash basics manBash basics man Manual Penetration tests based on Android devices are implemented through various terminals. Therefore, it is particularly important to master Shell-related operations. Bash is a Unix Shell program written for GNU. This document selects the Kali Linux penetration test tutorial Based on Android devices. It

Html basics 1-thoughts, Html basics-ThoughtsHtml basics 1-Thoughts The main idea is very important.I. What is Html? A markup language (marked with tags) Mark the text to be displayedIi. Html Core Tag (only recognize tags) Encapsulation, so you must have a head and tail to know the label range. Only then do you know that the text requires this label. Iii. Ht

IOS learning-network basics, ios-network Basics Get Post request • Four Steps for Network Access-Address-request-connection-processing result • common classes for iOS network processing-NSURL (Address)-NSRequest [GET] NSMutableURLRequest [POST] (request)-NSConnection (connection) • Implementing the NSURLConnectionDataDelegate proxy method can receive Server Response Data (processing results) about the pro