C++ では所有権や寿命が明確な場合は参照を使い、C 互換 API やポインタ自体を書き換える必要がある場合にポインタやダブルポインタを使う。 C++において、ある整数変数$${i}$$について、 int i = 10; std::cout << i << std::endl と、置くとする。この変数$${i}$$の ...

Thanks for pointing out the docs reference, I updated the patch to reword that section. There's a sentence right before the one you draw attention to which to me reads as another argument to change ...

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