python apply function to list code example
Example 1: apply function to all list elements python
>>> from string import upper
>>> mylis=['this is test', 'another test']
>>> map(upper, mylis)
['THIS IS TEST', 'ANOTHER TEST']
Example 2: python apply function to list
"""
N. B. myfunction must be able to take as argument
the elements of the list
"""
def myfunction(x):
# process x
return #some results
#declare your list
l1 = list(...)
# get a list with the transformed values
# according to myfunction
l2 = list(map(myfunction, l1))