首先，报错信息提示通常能直接指引我们找到问题所在。观察报错信息，可以发现错误提示为TypeError: Person() takes no arguments，这意味着我们在尝试创建Person类的实例时，没有提供必要的参数。其次，要检查类定义部分的语法是否正确。正确的类定义应包含初始化方法__init__，该方法接收类实例及初始化参数。
1、首先,报错这种肯定是因为你的语法写错了。 2、其次,你肯定要检查语法。 class Person: def __int__(self,name,age): self.name=name self.age=age p1 = Person("Bill",63) print(p1.name) print(p1.age) 3、最后发现问题所在: def __int__(self,name,age) 与def __init__(self, name, a...
self.age=ageprint(name)print(age)print("这是构造方法\n")definstance_method(self):print("这是示例方法")print(self.name)print(self.age)print(self.sex)if__name__=='__main__':p=Person("张三",30)p.instance_method() 确认没有语法错误后,定睛一看,原来是init用成了int image.png Pycharm的...
经过搜索关键词:“TypeError: Person() takes no arguments”发现,这种现象的出现与init()函数的拼写有关,注意init左右两边是两个英文下划线。 classPerson:def__init__(self,name,age):self.name=nameself.age=age p1=Person("Bill",63) 参考网址:(12条消息) TypeError: Person() takes no arguments_weixin_...
【题目】Anyone can start an argument,but it takes a strong person to stop the argument . Many people want to be the stronger person , but they often lack the know-how . If for you , the question of how to stop an argument is cooling yourself off and showing your ability to resolve ...
One decision maker chooses a one dimensional variable vector x, and p is a variable that has no control over it, and X is the state of the design with 0∈x−X(p). The decision maker simply tries to find the x to obtain a satisfying or feasible design. However the p is controlled...
xiaohong = Person() xiaohong.name = 'Xiao Hong' xiaohong.school = 'No. 1 High School' xiaohong.grade = 2 实例的属性可以像普通变量一样进行操作: xiaohong.grade = xiaohong.grade + 1 python中初始化实例属性 Person类应该在创建的时候就拥有 name、gender 和 birth 属性,怎么办?
After tossing a multitude of arguments and counter-arguments, the majority on Twitter voted in agreement with the theory, with many retail workers presenting their personal experiences to make the case. Twitter user@THEheadhunter44wrote:This is true. I'm the cart guy at a grocery store and I...
“You’re no fun, you’re boring and paranoid. Brother or not, I may look for another partner” “Be my guest. I’ll find someone who takes our mission seriously. Who won’t jeopardize our friends and family out of boredom, and the childish need for attention. Grow up a little. You...
Rachael Ray’s Podcast Debut Dishes on Explosive Arguments and Health Updates 10/25/2024 by Mia Silva MemorableTV IMDb.com, Inc. takes no responsibility for the content or accuracy of the above news articles, Tweets, or blog posts. This content is published for the entertainment of our users...