/Python/Python convert list of lists of strings to int

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

Similar codes

1 vote143 views2 answers
Tensor vs numpy array
Python
0 vote82 views0 answer
Python
0 vote124 views1 answer
Decode multipart/form-data python
Python
0 vote120 views1 answer
Using pickle to create binary files
Python
2 votes130 views1 answer
How to multiply a string in python
Python
0 vote133 views1 answer
Zeromq pub sub example python
Python
0 vote133 views3 answers
Valueerror: all strings must be xml compatible: unicode or ascii, no null bytes or control characters
Python
0 vote144 views1 answer
Two labels on one axis python
Python
1 vote136 views1 answer
Merge on row number python
Python
12 votes130 views6 answers
Python merge dictionaries
Python