Exception-Driven FizzBuzz

fizzbuzz.py

def fb(i, n):
    try:
        assert i <= n
        three = i % 3
        five = i % 5
        p0d = 1/(three+five)
        pve = int('0'*five)
        pke = {1:'',2:''}[three]
        print i
    except ZeroDivisionError:
        print '%d Fizzbuzz' % i
    except ValueError:
        print '%d Buzz' %i
    except KeyError:
        print '%d Fizz' % i
    except AssertionError:
        return
    fb(i+1,n)