Is the following range for legal? If so, what is the type of c

KasimKamal

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2022-07-03

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Is the following range for legal? If so, what is the type of c?

const string s = "Keep out!";
for (auto &c : s) { /* ... */ }

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KasimKamal

2022-07-03

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The range `for` is legal. The type of `c` is `const char &`.

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