hanoi.py

#! /usr/bin/python
#-*-coding:utf-8-*-
import sys

hata = 'hanoi.hata'

def move(nerden, nereye):
   print 'taşı %s --> %s' % (nerden, nereye)

def hanoiyap(n, nereye, nerden, using):
   if n == 0: return []
   hanoiyap(n-1, using, nerden, nereye);
   move(nerden, nereye);
   hanoiyap(n-1, nereye, using, nerden);

def main():
   if len(sys.argv) > 1:
      for arg in sys.argv[1:]:
         n = eval(arg)
         hanoiyap(n, 3, 1, 2)
   else:
      try:
         while 1:
            n = input()
            hanoiyap(n, 3, 1, 2)
      except EOFError:
         pass

main()