Std::String str = "ntoo"; auto res = str.find('o'); if (res != str.npos)

Question

{
str.erase(res);
}
Hi, any idea why this std::string::erase erases both 'o' characters instead of just the first one?

0

19.06.2021

18 просмотров

Iterator I guess

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19.06.2021

iterator

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19.06.2021

so with string::erase(iterator) it should remove that one char in that index?

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20.06.2021

It removes two of them :-(

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20.06.2021

Déjà vu · Accepted Answer

what is type of that auto res?

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19.06.2021