ex40.py

 1 class song(object):
 2 
 3     def __init__(self, lytics):
 4         self.lyrics = lytics
 5 
 6     def sing_me_a_song(self):
 7         for line in self.lyrics:
 8             print (line)
 9     def why_you_poor(self):
10         print ("you konw it!,)
11         
12 happy_bday = song(["Happy birthday to you",
13                   "I dong't want to get sued",
14                   "So I'll stop right there"])
15 
16 bulls_on_parade = song(["They rally around the family",
17                         "With pockets full of shells"])
18 
19 happy_bday.sing_me_a_song()
20 
21 bulls_on_parade.why_you_poor()

 

转载于:https://www.cnblogs.com/jiangzhipeng/p/6103363.html