title: TypeError: Person() takes no arguments
body: <p>I am new to python and trying to create class.when running this code every time getting error TypeError: Person() takes no arguments.
  I don't know why arguments not passing to class</p>
  
  <pre><code>class Person:
      def _init_(self,name,age):
          self.name=name
          self.age=age
      def myfun(self):
          print("my name is"+self.name)
          print("my age is"+self.age)
  
  p1=Person("John",29)
  p1.myfun()
  </code></pre>