/Python/Convert list of strings to ints python

Convert list of strings to ints python

test_list = ['1', '4', '3', '6', '7'] 

int_list = [int(i) for i in test_list]

Change string list to int list python

Use the map function (in Python 2.x):
results = map(int, results)

In Python 3, you will need to convert the result from map to a list:
results = list(map(int, results))

Python string to list of int

[int(s) for s in example_string.split(',')]

Source: stackoverflow.com

Python string to list of int

>>> example_string = '0, 0, 0, 11, 0, 0, 0, 0, 0, 19, 0, 9, 0, 0, 0, 0, 0, 0, 11'>>> list(map(int, example_string.split(','))) # Python 3, in Python 2 the list() call is redundant[0, 0, 0, 11, 0, 0, 0, 0, 0, 19, 0, 9, 0, 0, 0, 0, 0, 0, 11]>>> [int(s) for s in example_string.split(',')]
[0, 0, 0, 11, 0, 0, 0, 0, 0, 19, 0, 9, 0, 0, 0, 0, 0, 0, 11]

Source: stackoverflow.com

Python convert list of lists of strings to int

# Example usage using list comprehension:
# Say you have the following list of lists of strings and want integers
x = [['565.0', '575.0'], ['1215.0', '245.0'], ['1740.0', '245.0']]
list_of_integers = [[int(float(j)) for j in i] for i in x]

print(list_of_integers)
--> [[565, 575], [1215, 245], [1740, 245]]

# Note, if the strings don't have decimals, you can omit float()

Source: stackoverflow.com

List of strings to numbers python

test_list = ['1', '4', '3', '6', '7']
test_list = list(map(int, test_list))

Similar codes

0 vote199 views1 answer
Convert to date format
Python
11 votes190 views2 answers
Python find and replace string in file
Python
1 vote207 views1 answer
Find the most similar rows in two dataframes
Python
0 vote221 views1 answer
Pyqt5 how to see if clipboard is empty
Python
1 vote179 views1 answer
File to lowercase python
Python
5 votes194 views2 answers
Python turtle line thickness
Python
0 vote199 views1 answer
Convert a column to camel case in python
Python
10 votes211 views3 answers
Accessing element from csv file in python
Python
0 vote191 views1 answer
Dates and Times in python
Python
3 votes193 views5 answers
Kwargs in python
Python