Can I use index information inside the map function?

Question

Let\'s assume there is a list a = [1, 3, 5, 6, 8].

I want to apply some transformation on that list and I want to avoid doing it sequentially, so someth

Answer 1

To make compatible with Python3

def map_fn(data):
    idx, el = data
    return idx*el

my_list = [2,3,5,7]

print(list(map(map_fn, list(enumerate(my_list)))))