std::basic_string::size, std::basic_string::length — cppreference.com
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Retourne le nombre de caractères de la chaîne, c'est à dire std::distance(begin(), end()) .
Original:
Returns the number of characters in the string, i.e. std::distance(begin(), end()).
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Paramètres
(Aucun)
Original:
(none)
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Retourne la valeur
Le nombre de caractères dans la chaîne .
Original:
The number of characters in the string.
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Complexité
Constante
Original:
Constant
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Voir aussi
vérifie si la chaîne est vide Original: checks whether the string is empty The text has been machine-translated via Google Translate. (fonction membre publique) [edit] | |
retourne le nombre maximal de caractères Original: returns the maximum number of characters The text has been machine-translated via Google Translate. (fonction membre publique) [edit] | |