笨方法学习Python-习题31: 作出决定

# coding=utf-8

# 你进入一个小黑屋，屋内有两扇门，你选择进入1还是2？
print("You enter a dark room with two doors. Do you go through door #1 or door #2?")

# 用户输入：
door = input("> ")

# 用户选择1
if door == "1":
# 有只巨熊正在吃芝士蛋糕，你会怎么做？
print("There's a giant bear here eating a cheese cake. What do you do?")
# 选项1：拿走蛋糕
print("1. Take the cake.")
# 选项2：大声叫
print("2. Scream at the bear.")

# 用户输入选项：
bear = input("> ")
# 选项1：
if bear == "1":
# 熊要亲你的脸，好样的！
print("The bear eats your face off. Good job!")
# 选项2：
elif bear == "2":
# 熊要卸了你的腿，好样的！
print("The bear eats your legs off. Good job!")
# 其他项
else:
# 就这样更好，熊会跑走的
print("Well,doing %s is probably better.Bear runs away." % bear)

# 用户选择2
elif door == "2":
print("You stare into the endless abyss at Cthulhu's retina.")
print("1. Blueberries.")
print("2. Yellow jacket clothespins.")
print("3. Understanding revolvers yelling melodies.")

insanity = input("> ")
if insanity == "1" or insanity == "2":
print("Your body survives powered by a mind of jello. Good job!")
else:
print("The insanity rots your eyes into a pool of muck. Good job!")

else:
print("You stumble around and fall on a knife and die. Good job!")

"""
怎样判断一个数字处于某个值域中？
两个办法：经典语法是使用 1 < x < 10，或者用 x in range(1, 10) 也可以。
>>> range(1,5) #代表从1到5(不包含5)
[1, 2, 3, 4]
"""