How to sort a list of strings of float numbers by numeric order in Python

1 Answer

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lst = ['12.3', '3.78', '3.77', '3.14', '1.2' , '1.19', '4.122', '4.121']
 
lst.sort(key=float)
 
print(lst)
 
 
 
'''
run:
 
['1.19', '1.2', '3.14', '3.77', '3.78', '4.121', '4.122', '12.3']
 
'''

 



answered Jan 21, 2020 by avibootz

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