generic_mean
Implement a generic function called
generic_mean
which will take a collection as the first argument (it can be a list, a set, or a list of tuples) and a function as a second argument that obtains a number from each element of the collection. The generic_mean
should also ignore all the elements which have the value of 0 after applying the function.def generic_mean():
...
print(generic_mean([1, 0, 3], lambda x: x)) # 2
print(generic_mean({1, 2, 3}, lambda x: x)) # 2
print(generic_mean([(1, 3), (4, 6)], lambda x: x[0] + x[1])) # 7
Constraints
Time limit: 2 seconds
Memory limit: 512 MB
Output limit: 1 MB