convert string to list python

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List parsing-how to convert a python list string to a php Array

There is an interface that returns a string similar to the python list [a, B, c, d]. Is there any elegant way to convert it to a php array? There is an interface that returns a string similar to the python

Python in list, tuple, string to convert each other

#-*-coding:utf-8-*-#1, DictionariesDict = {' name ': ' Zara ', ' age ': 7, ' class ': ' First '}#字典转为字符串, return: Print type (str (dict)), str (DICT)#字典可以转为元组, return: (' age ', ' name ', ' class ')Print tuple (dict)#字典可以转为元组, return: (7, ' Zara ', ' first ')Print tuple (dict.values ())#字典转为列表, return: [' age ', ' name ', ' class ']Print List (dict)#字典转为列表Print Dict.values#2, tuplestup= (1, 2, 3, 4, 5)#元组转为字符串, return: (1, 2, 3, 4, 5)Print tup.__str__

Convert a comma-delimited string to a list in Python

given a string:It is a sequence of several values separated by commas:' 192.168.1.1,192.168.1.2,192.168.1.3 'How do I convert a string to a list?MSTR = ['192.168.1.1'192.168.1.2 ' 192.168.1.3']Use the Str.split method:' 192.168.1.1,192.168.1.2,192.168.1.3 '>>> mstr.split (",") ['192.168.1.1' '192.168.1.2'192.168.1.3']to turn a

python--list, tuple, string to convert each other

list, tuple, and string Python have three built-in functions: they convert each other using three functions, str (), tuple (), and List (), as shown below>>> s = "xxxxx" >>> list (s) [' X ', ' x ', ' x ', ' x ', ' X ']>>> tuple (s

How to convert List & lt; string & gt; to string and list to string

How to convert List Convert List, string.A List can be converted to a string. This is possible with the ToArray method on the List type. We can also

How does Android use Gson to convert data to List <Map <string, string>

I now have json data of any length, which is generated using json_encode () of php, in the following format {code ...} now we want to convert it to the format of List amp; lt; Map amp; lt; String, String amp; gt; and display it with listView. The first key of hashmap corresponds to "Name", and the second key... I no

C #: how to convert List & lt; string & gt; to a string connected with a separator ?,

C #: how to convert List I often use a knowledge point. I went to Baidu every time I used it, and today I used it again (I ran to ferry again). To avoid forgetting it when I used it, I searched it and recorded it today. How to combine the List String. Join (string separator

Jackson deserializes the generic list (using Javatype to convert the JSON string to a generic list)

New= "[{\" name\ ": \" A\ ", \" password\ ": \" 345\ "},{\" name\ ": \" b\ ", \" password\ ": \" 123\ "}]"; // The first of these methods New Typereference/**/}); The second method Javatype Javatype = Mapper.gettypefactory (). Constructcollectiontype (List.class, User.class); ListJackson, I feel like the fastest framework for converting between Java and JSON, and of course Google's Gson is good, but it looks like Jackson's faster than anyone else's performance test on the web.Jack

Python string manipulation (remove space strip (), slice, find, join join (), split split (), convert first letter uppercase, convert letter case ... )

#可变变量: List, dictionary#不可变变量: Meta-ancestor, stringManipulation of strings (remove spaces, slices, find, join, split, convert first letter uppercase, convert letter case, determine if it is a numeric letter, member operator (In/not in))strings are enclosed in single or double quotes: var1 = ' Hello ' var2 = ' World 'The str

[Python note 2] list, string, dictionary (list?string?map?)

elements of the list x to build a dictionary, the key value is the list of each element, value is None4. Get (key) to find value based on key5. Hash_key (x) find if the dictionary contains a key value x6. Update (x) updating another dictionary with one dictionary7, Popitem () delete the last element and return8, Pop (key) delete the key value corresponding to the element9. Items () Converts the dictionary

How to convert a two-dimensional list into a one-dimensional list in Python

Known: a = [(4,2,3), (5, 9, 1), (7,8,9)]Want to convert a two-dimensional list to a one-dimensional list: ["4,2,3", "5, 9, 1", "7,8,9"]The implementation method is as follows:>>> a = [(4,2,3), (5, 9, 1), (7,8,9)]>>> fromItertoolsImportchain>>>List (chain.from_iterable (a)) [4, 2, 3, 5, 9, 1, 7, 8, 9]>>> fromTkinterImpo

How to use SQL to convert a string separated by commas into a list (go)

Tags: Data connect font Hong Kong. NET Evel nvl problem stored procedureHow to convert a string separated by commas into a list, as an example of a comma delimiter: For example, there is a string whose value is: Hong Kong, Zhangjiagang, Beijing, ShanghaiThe way to convert t

C # List and string convert each other

List to string, separated by commaslistList. ADD ("a");List. ADD ("B");List. ADD ("C");MessageBox.Show (list.);Loadmodel ();string s = String. Join (",",

Convert a list generic data source to a JSON string based on reflect

Dt,string[] Parms, listoutlist) + { -DT =Dt; +Parms =Parms; AResultlist =outlist; at beginturning (); - getjsonfromlist (resultlist); - } - - /// - ///iterate through the elements in the list, assigning their properties to the query results in DT in /// - Public voidbeginturning () to { + Objectobj; - //iterate through ever

How to convert a string to a character encoding list using JavaScript _ javascript skills

This article mainly introduces how to convert a string into a character encoding list using JavaScript. The example shows how to use the charCodeAt function in javascript, which has some reference value, for more information about how to convert a string to a character encod

Convert java json string to Map or List, jsonmap

Convert java json string to Map or List, jsonmap Import java. util. list; import java. util. map; import java. util. map. entry; import net. sf. json. JSONArray; import net. sf. json. JSONObject; /*** converts the json String to Map/Lis

C # List and string convert each other

Original: C # list and string convert each otherList to string, separated by commaslistList. ADD ("a");List. ADD ("B");List. ADD ("C");MessageBox.Show (list.);Loadmodel ();

Use Jackson to convert the JSON string to array format into list.

There is a string as follows. Below, also through Jackson to convert list to JSON string, I want to turn it over to see the content on the Internet is not satisfactory, are the content of the pieces. It is estimated that only the written know how to use, so directly to see Jackson's official website, know how to use.Th

C # convert json to a dynamic object, and then dynamically obtain the value in the specified string list in the dynamic object,

C # convert json to a dynamic object, and then dynamically obtain the value in the specified string list in the dynamic object, Using Newtonsoft. Json;Using System;Using System. Collections. Generic;Using System. Linq;Using System. Text;Using System. Threading. Tasks; Namespace ConsoleApp1{Class Program{Static void Main (stri

Convert string in json format to list & lt; Bean & gt;, jsonbean

Convert string in json format to list 1. string format: [{"Userid": "admin", "name": "admin", "password": "MTIzNDU2", "flag": 1, "createtime": 1467277229000, "nickname": "", "thumbnail": null, "lastDate": null, "status": null, "region": "22222" },{ "userid ": "administrator", "name": "administrator", "password": "MTIz

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