Question

How to convert a list of string numbers into a list of lists of numbers in Python

Answer 1

import ast 

lst = ['32, 53', '1234, 9482', '3.14, 1.23', '12345, 98473'] 
           
lst_tst = [list(ast.literal_eval(e)) for e in lst] 
  
print(lst_tst)


'''
run:

[[32, 53], [1234, 9482], [3.14, 1.23], [12345, 98473]]

'''

 

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