关于job = 'student'

class Person(object):
def __init__(self, name, gender, birth, **kw):
self.name = name
self.gender = gender
self.birth = birth
for k, v in kw.iteritems():
setattr(self, k, v)
xiaoming = Person('Xiao Ming', 'Male', '1990-1-1', job='Student')
print xiaoming.name
print xiaoming.job

在对小明实例化时，job ='student' 我知道他是一个建值对，为啥我换成‘job:"Student"就不对呢?

慕仔5709288

2017-07-04

源自：python进阶 4-4

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2 回答

1629220008
2017-07-05

class Person(object):
    def __init__(self,name,gender,birth,**kwargs):
	    self.name=name
	    self.gender=gender
	    self.birth=birth
	    for key,value in kwargs.items():
		    setattr(self,key,value)
L={'job': 'Student'}
xiaoming = Person('Xiao Ming', 'Male', '1990-1-1', **L)

print xiaoming.name
print xiaoming.job

这样一个dict类型