find_last python Code Snippet in 2024
listbeginner
Last Updated: 18 December 2024
Finds the value of the last element in the given list that satisfies the provided testing function.
- Use a list comprehension and
next()to return the last element inlstfor whichfnreturnsTrue.
def find_last(lst, fn):
return next(x for x in lst[::-1] if fn(x))find_last([1, 2, 3, 4], lambda n: n % 2 == 1) # 3
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