How to apply lambda to a copy of a list elements with map in Python

1 Answer

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lst1 = [1, 2, 3, 4]

lst2 = list(map(lambda a: a * 2, lst1))

print(lst2)

'''
run:
   
[2, 4, 6, 8]
 
'''

 



answered Jun 26, 2018 by avibootz

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