>>> import ast
>>> x = '[ "A","B","C" , " D"]'
>>> x = ast.literal_eval(x)
>>> x
['A', 'B', 'C', ' D']
>>> x = [n.strip() for n in x]
>>> x
['A', 'B', 'C', 'D']
ast.literal_eval:
Answer from Roger Pate on Stack OverflowEvaluate an expression node or a string containing only a Python literal or container display. The string or node provided may only consist of the following Python literal structures: strings, bytes, numbers, tuples, lists, dicts, sets, booleans,
NoneandEllipsis.This can be used for evaluating strings containing Python values without the need to parse the values oneself. It is not capable of evaluating arbitrarily complex expressions, for example involving operators or indexing.
Stack Overflow
stackoverflow.com › questions › 47188054 › converting-a-list-of-strings-to-an-array-in-python
Converting a list of strings to an array in Python - Stack Overflow
A numpy.array is a homogeneous multidimensional array of objects that are the same type. It does not work the same as a Python list of lists which takes any type. There is a great explanation of this here: How to assign a string value to an array in numpy?
freeCodeCamp
freecodecamp.org › news › python-string-to-array-how-to-convert-text-to-a-list
Python String to Array – How to Convert Text to a List
February 21, 2022 - It defines how many elements of the list will get split and turned into individual list items. By default, it is set to -1, which means all elements that make up the string will be split. But we can change the value to a specific number. To split only two words and not every word, we set maxsplit to two: current_routine = "I enjoy learning Python everyday" current_routine_list = current_routine.split(maxsplit=2) print(current_routine_list) #output #['I', 'enjoy', 'learning Python everyday']
Reddit
reddit.com › r/learnpython › how do i convert numpy array to a list of strings?
r/learnpython on Reddit: How do I convert Numpy Array to a List of Strings?
December 2, 2020 -
I am currently using np.array(x).to list() and that is printing as [a, b]. I want the output to be a list of strings so that it prints as ['a', 'b']. Any advice? Thank you
Reddit
reddit.com › r/learnpython › converting a lists of characters into a list of strings
r/learnpython on Reddit: Converting a lists of characters into a list of strings
December 19, 2022 - What your code is missing is a reset of the new_str variable to an empty string before the letters of the next element are added to it. Currently, it takes the letters of the first sub-list (mom), and then adds the letters of the next sub-list to this existing string (mom+omm=momomm).
Scaler
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Convert List to Array Python - Scaler Topics
May 4, 2023 - This is because in the list there's a string "h" and because of this string we received the error that "an integer is required (got type str)". ... Scaler learners achieved 2.5x salary growth with average post-Scaler CTC reaching ₹23L. ... In the second method, we can use the array() function ...
GeeksforGeeks
geeksforgeeks.org › python › how-to-create-string-array-in-python
How to Create String Array in Python - GeeksforGeeks
July 16, 2026 - Explanation: list stores each string as a separate element. The expression arr[1] accesses the second element of the list. NumPy provides the array() function to create arrays containing string values.
Top answer 1 of 16
1248
>>> import ast
>>> x = '[ "A","B","C" , " D"]'
>>> x = ast.literal_eval(x)
>>> x
['A', 'B', 'C', ' D']
>>> x = [n.strip() for n in x]
>>> x
['A', 'B', 'C', 'D']
ast.literal_eval:
Evaluate an expression node or a string containing only a Python literal or container display. The string or node provided may only consist of the following Python literal structures: strings, bytes, numbers, tuples, lists, dicts, sets, booleans,
NoneandEllipsis.This can be used for evaluating strings containing Python values without the need to parse the values oneself. It is not capable of evaluating arbitrarily complex expressions, for example involving operators or indexing.
2 of 16
276
The json module is a better solution whenever there is a stringified list of dictionaries. The json.loads(your_data) function can be used to convert it to a list.
>>> import json
>>> x = '[ "A","B","C" , " D"]'
>>> json.loads(x)
['A', 'B', 'C', ' D']
Similarly
>>> x = '[ "A","B","C" , {"D":"E"}]'
>>> json.loads(x)
['A', 'B', 'C', {'D': 'E'}]
GeeksforGeeks
geeksforgeeks.org › python › python-convert-list-of-lists-to-list-of-strings
Python | Convert List of lists to list of Strings - GeeksforGeeks
April 6, 2023 - In this, we perform the task of iteration using list comprehension and join() is used to perform task of joining string to list of strings. ... # Python3 code to demonstrate working of # Convert List of lists to list of Strings # using list ...
arrayThis
arraythis.com
Online array converter; convert your text list to array | arrayThis
Instantly convert your text list to array using arrayThis online tool; valid arrays for JS, PHP, PERL, Python and much more.
StrataScratch
stratascratch.com › blog › python-list-manipulation-convert-lists-to-strings
Python List Manipulation: Convert Lists to Strings - StrataScratch
April 4, 2025 - If your list includes integers, floats, or None, join() will raise an error unless everything is a string. By wrapping each item in str() – a built-in Python function for representing and creating strings – using comprehension, you avoid errors and keep things flexible. Below is an example of how to do that.
Top answer 1 of 6
58
You can stay in numpy, doing
np.char.mod('%d', a)
This is twice faster than map or list comprehensions for 10 elements, four times faster for 100. This and other string operations are documented here.
2 of 6
53
Again, this can be solved in pure Python:
>>> map(str, [0,33,4444522])
['0', '33', '4444522']
Or if you need to convert back and forth:
>>> a = np.array([0,33,4444522])
>>> np.array(map(str, a))
array(['0', '33', '4444522'],
dtype='|S7')
GeeksforGeeks
geeksforgeeks.org › python › python-program-to-convert-list-of-integer-to-list-of-string
Python - Convert List of Integers to a List of Strings - GeeksforGeeks
July 12, 2025 - We then loop through each element x in list a, convert it to a string using str(), and append it to the list b.
YouTube
youtube.com › watch
How to convert a list of ints to a list of strings in Python - YouTube
In this tutorial, I'm gonna be showing you how to convert a list of ints to a list of strings in Python by using map() function.
Published: June 3, 2021
EDUCBA
educba.com › home › software development › software development tutorials › python tutorial › python string to array
Python String to Array | How to Convert String to an Array with Examples?
October 13, 2023 - Transforming a string into an array in Python is a common operation, and the method depends on factors like the desired array elements and separation criteria. Q1. What’s the difference between a list and an array in Python? Ans: A list is a dynamic array in Python, often used interchangeably.
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Great Learning
mygreatlearning.com › blog › it/software development › how to convert list to string in python
How to convert List to String in Python
November 7, 2024 - A list is a collection of objects that are ordered. Also, each element in the list is indexed according to a definite sequence, and a list's indexing is done with 0 being the first index. The list is a ‘Collection Datatype’ that can contain integers, strings, or other lists too. Lists are mutable, hence, they can be changed even after their creation. Also, note that lists can contain duplicate entries, unlike sets. Python lists can be created in the following way:
Listtoarray
listtoarray.com
List to Array Online Converter: Convert your text list into array online
Use this online list to array converter tool to convert your lengthy text lists or numerical lists into arrays. You can convert your lists into arrays online for Javascript, PHP, PERL, C#, Python, Java or any other supported programs.
GeeksforGeeks
geeksforgeeks.org › python › python-convert-list-to-python-array
Convert list to Python array - Python - GeeksforGeeks
July 12, 2025 - This method uses NumPy's array() function to convert a list into a NumPy array, offering more flexibility and additional functionality for numerical operations. ... Explanation: The numpy.array() function converts the list a into a NumPy array.
freeCodeCamp
freecodecamp.org › news › python-list-to-string-join-example
List to String Python – join() Syntax Example
April 7, 2022 - Let's join this again, but this time, let's add a space after the comma so the resulting string will be a bit easier to read: >>> exampleCombinedString = ', '.join(exampleList) >>> exampleCombinedString 'car, house, computer' There you go. There are a number of ways to concatenate lists in Python.
New York University
physics.nyu.edu › pine › pymanual › html › chap3 › chap3_arrays.html
3. Strings, Lists, Arrays, and Dictionaries — PyMan 0.9.31 documentation
The elements of lists and arrays are numbered consecutively, and to access an element of a list or an array, you simply refer to the number corresponding to its position in the sequence. The elements of dictionaries are accessed by “keys”, which can be either strings or (arbitrary) integers (in no particular order). Dictionaries are an important part of core Python.
Simplilearn
simplilearn.com › home › resources › software development › how to convert a list to string in python easily [2027]
How to Convert a List to String in Python Easily [2026]
2 weeks ago - Learn the fastest, cleanest ways to convert a Python list to a string using join(), map(), list comprehension, and more, with copy-paste code examples.
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