Different operators for number addition and concatenation, is this a violation of OOP's principle of polymorphism?

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bro-dev2019-04-02 21:50:36

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bro-dev, 2019-04-02 21:50:36

Different operators for number addition and concatenation, is this a violation of OOP's principle of polymorphism?

Different operators for number addition and concatenation, is this a violation of OOP's principle of polymorphism?

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Lazy @BojackHorseman PHP, 2019-04-02
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no. has nothing to do

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