I need help with this line of code: newhero = superhero(self. name, self. alterego, self. powers, self. villain, self. motto, self. strengthpts)

i went on https://extendsclass. com/python-tester. html to check it and kept getting this error:

Syntax errors detected :

Line 55:
newhero == superhero(self. name, self. alterego, self. powers, self. villain, self. motto, self. strengthpts):
^
SyntaxError: invalid syntax