We can also specify that we want a reference to the auto-deduced type. Normal initialization rules still apply

belongs to book: C++ Primer|Stanley B.Lippman, Josee Lajoie, Barbara E.Moo|5th Edition| Chapter number:2| Question number:e.g2.5.2.6

KasimKamal

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2022-07-03

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We can also specify that we want a reference to the auto-deduced type. Normal
initialization rules still apply.

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KasimKamal

2022-07-03

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auto &g = ci; // g is a const int& that is bound to ci
auto &h = 42; // error: we can't bind a plain reference to a literal
const auto &j = 42; // ok: we can bind a const reference to a literal

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We can also specify that we want a reference to the auto-deduced type. Normal initialization rules still apply

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