Calculate the sum of the numbers from 1 to 100 by using reduce().
>>> reduce(lambda x, y: x+y, range(1,101))
5050
Calculate with reduce() the product of the numbers 1 to 9.
>>> reduce(lambda x, y: x*y, range(1,10))
362880
How can you determine the maximum of a list of numerical values by using reduce()?
>>> f = lambda a,b: a if (a > b) else b
>>> reduce(f, [47,11,42,102,13])
102
>>>