例：类定义 ·多面骰子 #msdie.py from random import randrange class MSDie: def init (self,s): self.sides s self.value 1 def roll(self): self.value randrange(1,self.sides+1) def getvalue(self): return self.value def setvalue(self,v): self.value v Lu Chaojun,SJTU 8Lu Chaojun, SJTU 8 例:类定义 • 多面骰子 #msdie.py from random import randrange class MSDie: def __init__(self,s): self.sides = s self.value = 1 def roll(self): self.value = randrange(1,self.sides+1) def getValue(self): return self.value def setValue(self,v): self.value = v