Python can't use values from constructor

Question

I have a problem with using values from my constructor. I'm passing three (input) values for my fuzzy logic which for some reason I can't use. I'm getting an error message: name 'self' is not defined.

I don't know what am I doing wrong since I have a similar class in my code and that works fine? This is just a simple version of my code:

class FirstFuzzy:

    def __init__(self, length, arr, dep):
        self.veh_que = length
        self.veh_arr = arr
        self.veh_dep = dep

    print(self.veh_que)

Aishwary Shukla · Accepted Answer · 2020-06-08 21:54:54Z

1

Please shift the print statement inside the constructor. Or create a method inside the class and then try to print that statement.

class FirstFuzzy:

def __init__(self, length, arr, dep):
    self.veh_que = length
    self.veh_arr = arr
    self.veh_dep = dep
    print(...)

answered Jun 8, 2020 at 21:54

Aishwary Shukla

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2 Comments

AnnuitCoeptis Over a year ago

So I can only use these values inside init or another method not outside?

Aishwary Shukla Over a year ago

Yes. You cannot reference something outside the scope.

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