《멍청한 방법학 파이톤》 노트 30----Percal 25번 행성에서 온 고든인

#coding:utf-8

from sys import exit
from random import randint

def death():
    quips = ["   。       ","    ，   ，     ","   ","          "]
    print quips[randint(0,len(quips)-1)]
    exit(1)


def central_corridor():
    print "  Percal25                 "
    print "          ，        "
    print "                "
    print "       ，      。。     "
    print "   "
    print "
"
    print "                "
    print "          ，   ，   ，     "
    print "         ，           ，            "

    action = raw_input("> ")

    if action == "shoot!":

        print "              "
        print "             ，            ， "
        print "        "    
        print "       ，       ，  "
        print "   ，      "
        return "death"
    elif action == "dodge!":
        print "         ，   "
        print "           ，      "
        return "death"
    elif action == "tell a joke":
        print "        "
        print "             ，     ，      "
        print "        "    
        return "laser_weapon_armory"
    else:
        print "   "
        return 'central_corridor'

def laser_weapon_armory():
    print "          "
    print "       ，          "
    print "        ，         "
    print "         "
    print "    10 ，        "
    print "  ：   3   "
    code = "%d%d%d" % (randint(1,9),randint(1,9),randint(1,9))
    guess = raw_input("[keypad]> ")

    guesses = 0

    while guess != code and guesses < 10:
        print "BZZZZEDDD!"
        guesses += 1
        guess = raw_input("[keypad]> ")

    if guess == code:
        print "    ，        "
        print "            "
        print "                "
        return "the_bridge"
    else:
        print "           "
        print "      "
        print "        ，          ，   "
        return "death"

def the_bridge():
    print "             "
    print "   5    "
    print "         ，               "
    print "         ，                     ，         "

    action = raw_input("> ")
    if action == "throw the bomb":
        print "   ，          "
        print "              ，                   "


        return "death"

    elif action == "slowly place the bomb":
        print "        ，       ，         ，"
        print "         ，          "
        print "     ，      。      ，      "
        return "escape_pod"

    else:
        print "DOES NOT COMPUTE"
        return "the_bridge"


def escape_pod():
    print "      ，        ，"
    print "           ，      "
    print "      ，   5   ，      "
    print "      ？"

    good_pod = randint(1, 5)
    guess = raw_input("[pod #]> ")


    if int(guess) != good_pod:
        print "    %s     ，       " % guess
        print "        "
        print "   "

        return "death"

    else:

        print "    %s     ，       " % guess
        print "   "

        exit(0)

ROOMS = {
    'death':death,
    'central_corridor':central_corridor,
    'laser_weapon_armory':laser_weapon_armory,
    'the_bridge':the_bridge,
    'escape_pod':escape_pod
}



def runner(map, start):
    next = start
    while True:
        room = map[next]
        print "
-----------"
        next = room()



runner(ROOMS, 'central_corridor')

     （  ：finite-state machine，  ：FSM）         ，     ，                               。