std::basic_string::size, std::basic_string::length

 

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Null-terminierte Strings Original: Null-terminated strings The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

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basic_string

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std::basic_string

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basic_string::basic_string

basic_string::operator=

basic_string::assign

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basic_string::at

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basic_string::begin basic_string::cbegin (C++11)

basic_string::end basic_string::cend (C++11)

basic_string::rbegin basic_string::crbegin (C++11)

basic_string::rend basic_string::crend (C++11)

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basic_string::empty

basic_string::size

basic_string::length

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basic_string::clear

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basic_string::find

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basic_string::npos

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operator+

operator== operator!= operator< operator> operator<= operator>=

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stoi stol stoll (C++11) (C++11) (C++11)

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stof stod stold (C++11) (C++11) (C++11)

to_string (C++11)

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hash<std::string> hash<std::wstring> hash<std::u32string> hash<std::u16string> (C++11)

 

size_type size()const;
size_type length()const;

Gibt die Anzahl der Zeichen in der Zeichenkette, dh std::distance(begin(), end()) .

Original:

Returns the number of characters in the string, i.e. std::distance(begin(), end()).

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Parameter

(None)

Original:

(none)

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Rückgabewert

Die Anzahl der Zeichen in der Zeichenfolge .

Original:

The number of characters in the string.

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Komplexität

Constant

Original:

Constant

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Siehe auch

empty	prüft, ob der String leer ist Original: checks whether the string is empty The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (öffentliche Elementfunktion)
max_size	gibt die maximale Anzahl von Zeichen Original: returns the maximum number of characters The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (öffentliche Elementfunktion)