Pop quiz: Passing objects in Java is:
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Technically no answer is correct unless you separate "pass by value of reference" or "pass by reference to reference"
Granted, I think that differentiation really only matters if you come from C/C++ (or I guess Rust now).
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Rust doesn't have pass by reference either. Rust, Java, Python, JS all have pass by value and "pass ref by val" (which is a subset)
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I usually differentiate by the ability to pass a pointer to a stack var (even if it is pass by value under the hood)
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