Modulus-less fizzbuzz

fizzbuzz.py

#!/usr/bin/env python

from itertools import cycle, izip

def lazy_fizzbuzz(n):
   	"""
	Returns iterator over fizzbuzz printout, starting at 1 and ending at n (inclusive)
	"""
	c = lambda i, s: cycle(([''] * i) + [s])
	fb = ('%s%s' % x for x in izip(c(2, 'Fizz'), c(4, 'Buzz')))
        return (x or y for (x,y) in izip(fb, xrange(1, n+1)))

print list(lazy_fizzbuzz(100))

A port of the Haskell version (https://gist.github.com/shayelkin/5585299)