#!/usr/bin/env python2
from time import sleep
from sys import stdout
from random import randrange

def congratulate(t, i):
  c = chr(randrange(32, 127))
  if c == t:
    m[i] = True
  if m[i]:
    return t
  return c

def transmogrify(s):
  return "".join(map(lambda dambda: chr(ord(dambda)+age), s))

age = 22
name = 'Henning!'
birthday = "".join([ chr(ord(i)-age) for i in name ])

omega = '1\\K^_VO\\O\\\nWON\nNKQOX\x16\n' + birthday

m = [False]*len(omega)
a = omega

while a != transmogrify(omega):
  a = "".join(map(lambda lamb, da: congratulate(lamb, da), transmogrify(omega), range(len(omega))))
  sleep(age/1024.0)
  print "\r\033[K"+a,
  stdout.flush()