一个有意义的Day类

早晨去单位的路上听到电台里在说“Everyday is a new chance to change your life”，正好最近在学Python类的使用方法，于是我编了一个关于Day的类，以供参考。

 class Day(object):

     def __init__(self, when):
         self.when = when

     def result(self):
         if self.when == "today":
             print self.when.title(),"is in my hands!"
         elif self.when == "tomorrow":
             print self.when.title(),"is a new chance to change your life!"
         elif self.when == "yesterday":
             print self.when.title(),"comes true."
         else:
             print "It's a good day!"

 my_day = Day("today")
 your_day = Day("tomorrow")

 my_day.result()
 your_day.result()

当然，结果是：

Today is in my hands!
Tomorrow is a new chance to change your life!