It is worth noting that this conversion does not happen when we use decltype (§ 2.5.3, p. 70). The type returned by decltype(ia) is array of ten ints

belongs to book: C++ Primer|Stanley B.Lippman, Josee Lajoie, Barbara E.Moo|5th Edition| Chapter number:3| Question number:e.g3.5.3.3

KasimKamal

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2022-07-04

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It is worth noting that this conversion does not happen when we use decltype (§ 2.5.3, p. 70). The type returned by decltype(ia) is array of ten ints.

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KasimKamal

2022-07-04

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// ia3 is an array of ten ints
decltype(ia) ia3 = {0,1,2,3,4,5,6,7,8,9};
ia3 = p; // error: can't assign an int* to an array
ia3[4] = i; // ok: assigns the value of i to an element in ia3

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It is worth noting that this conversion does not happen when we use decltype (§ 2.5.3, p. 70). The type returned by decltype(ia) is array of ten ints

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