并结合5.5节内容,为类Comp重载操作符“大于”,“等于”和“大于等于”,判断依据是类成员变量str的长度。例如"asdf"等于"jkhk",“asdfd"大于"jkhk”
其实没啥说的,要理解题意
class Comp():
def __init__(self,s):
self.str = s
def __gt__(self,other):
return len(self.str)>len(other.str)
def __eq__(self,other):
return len(self.str)==len(other.str)
def __ge__(self,other):
return len(self.str)>=len(other.str)