FizzBuzz

fizzbuzz.py

# 1 min 20 s (including login and tests)
for k in range(1, 101):
  if not k % 3 and not k % 5:
    print "FizzBuzz"
  elif not k % 3:
    print "Fizz"
  elif not k % 5:
    print "Buzz"
  else:
    print k

# 15 min (after several trials, trying to avoid code redundancy)
for k in range(1, 101):
  l = '%d' % k
  r = [{0: 'Fizz'}.get(k % 3, l), {0: 'Buzz'}.get(k % 5, l)]
  if l in r:
    r.remove(l)
  print ''.join(r)