> much less likely to do on accident than in C++, but still possible Tangent: I can't think of a single other language that's like this: the higher-level langu

> much less likely to do on accident than in C++, but still possible Tangent: I can't think of a single other language that's like this: the higher-level languages tend to pass by reference, and the lower-level languages tend to have you explicitly clone things.