fizzbuzz

fizzbuzz.py

#! /usr/bin/env python

def fb(n):
    dic = {}
    for num in range(1, n+1):
        dic[num] = ""
    for num in range(3, n+1)[::3]:
        dic[num] += "Fizz"
    for num in range(5, n+1)[::5]:
        dic[num] += "Buzz"
    return dic[n]

i = 1
while i <= 20:
    print i, fb(i)
    i += 1