PYTHON

python string list to list

>>> 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']

convert string representation of a list to list

# Python code to demonstrate converting 
# string representation of list to list
# using ast.literal_eval()
import ast
  
# initializing string representation of a list
ini_list = "[1, 2, 3, 4, 5]"
  
# Converting string to list
res = ast.literal_eval(ini_list)

convert string of list to list python

ls = '[1,2,3]'
# use json module
import json 
ls = json.loads(ls) 
print(ls) # [1,2,3]

python convert list to list of strings

# Basic syntax using list comprehension:
lsit_of_strings = [str(i) for i in your_list]

# Example usage:
your_list = ['strings', 'and', 'numbers', 11, 23, 42]
lsit_of_strings = [str(i) for i in your_list]
print(lsit_of_strings)
--> ['strings', 'and', 'numbers', '11', '23', '42'] # List of strings

string list to list

import ast

l1 = ['aa','bb','cc']
s = str(l1)
ast.literal_eval(s)
>>> ['aa','bb','cc']

Convert a List to a String

using System;
using System.Collections.Generic;
 
public class Example
{
    public static void Main()
    {
        List<string> list = new List<string>() { "A", "B", "C" };
        char delim = ',';
 
        string str = String.Join(delim, list);
        Console.WriteLine(str);
    }
}
 
/*
    Output: A,B,C
*/