Thomas Wouters wrote: > > .... They provide an easier way to create a list, but they don't > eradicate the need for map, reduce or filter, because there is no way to > comprehend an already created list. What do you mean? I think I see examples of list comprehensions working on existing lists on this page: http://www.cosc.canterbury.ac.nz/~greg/python/listcomp/ numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] evens = [x for x in numbers if x % 2 == 0] # filter mult3 = [3 * x for x in numbers] # map Reduce is somewhat of a different beast... -- Paul Prescod - Not encumbered by corporate consensus Simplicity does not precede complexity, but follows it. - http://www.cs.yale.edu/~perlis-alan/quotes.html
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