#Short hand and statement in an if statement

1 messages · Page 1 of 1 (latest)

fiery plank
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What is a shorthand way for checking that multiple variables are all equal to the same value in an 'if' statement if there is any// more efficient Thanks

whole vector
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It depends on how you code is made, can you share it?

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Or is this purely theoretical?

fiery plank
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Ok i can

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I'll share the part of the code

fiery plank
whole vector
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With this snippet there's not much you can do to make this shorter.

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Real quick, if you want to simplify this function you could separate some of the check in other method.

fiery plank
whole vector
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it's pretty self explanatory. You simply take your condition in your if and put it in a method that would return true or false depending on whether this condition is true or not.

fiery plank
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sorry my english not very good

whole vector
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You know what a method is?

fiery plank
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yes

whole vector
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You know that you can return boolean from method?

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And a condition in a if needs a true or false?

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class Something:
    def __init__(self, ...):
        self.data = ...

    def has_data(self):
        return self.data is not None

    def check_click(self):
        ...
        if self.has_data():
            ...
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This is a simple example

fiery plank
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ahhh ok. I think I understand.