Answers for "python string of list to list"

2

python convert list of lists to list of strings

# Basix syntax:
['delim'.join([str(elem) for elem in sublist]) for sublist in my_list]
# Where delim is the delimiter that will separate the elements of the
#	nested lists when they are flattened to a list of strings

# Note, this uses two "levels" of list comprehension

# Example usage 1:
my_list = [[1, '1', 1], [2,'2',2], [3,'3',3]]
[' '.join([str(elem) for elem in sublist]) for sublist in my_list]
--> ['1 1 1', '2 2 2', '3 3 3'] # List of space-delimited strings

# Example usage 2:
my_list = [[1, '1', 1], [2,'2',2], [3,'3',3]]
['_'.join([str(elem) for elem in sublist]) for sublist in my_list]
--> ['1_1_1', '2_2_2', '3_3_3'] # List of underscore-delimited strings
Posted by: Guest on October-04-2020
37

convert string to list python

# To split the string at every character use the list() function
word = 'abc'
L = list(word)
L
# Output:
# ['a', 'b', 'c']

# To split the string at a specific character use the split() function
word = 'a,b,c'
L = word.split(',')
L
# Output:
# ['a', 'b', 'c']
Posted by: Guest on February-18-2020
1

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']
Posted by: Guest on May-06-2021
10

how do i convert a list to a string in python

lines2 = " ".join(lines) 	# Converts the list to a string.
							# This should work for writing to a file
file.write(lines2)
Posted by: Guest on April-07-2020
0

python list of list to list of string

list_of_string = [''.join(element) for element in list_of_list]
Posted by: Guest on June-02-2020

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