Python Indentation Error When There Is No Indent Error

Is it me or the interpreter? I see no indentation error in my code but it kept telling me that there is an error! I use auto indentation so it should be ok. When ever there is an i

Solution 1:

Your tabs and spaces must be getting mixed up. Set you editor to 4 spaces for a tab. You can also turn on whitespace indicator on the editor, which can help resolving the indentation errors.

Solution 2:

Your class should look like this:

classLogicGate:

    def__init__(self, n):
        self.label = n
        self.output = NonedefgetLabel(self):
        return self.label

    defgetOutput(self):
        self.output = self.performGateLogic()
        return self.output