#!/usr/bin/python

import sys

if len(sys.argv) != 2:
    sys.stderr.write("Usage: %s phrase\n" % sys.argv[0])
    sys.exit(1)
phrase = sys.argv[1]
sys.stdout.write("\# %i " % len(phrase))
for letter in phrase:
    sys.stdout.write("%x " % ord(letter))
sys.stdout.write("\n")