std::basic_string::find_last_of — cppreference.com

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`size_type find_last_of( const basic_string& str, size_type pos = npos ) const;`	(1)
`size_type find_last_of( const CharT* s, size_type pos, size_type count ) const;`	(2)
`size_type find_last_of( const CharT* s, size_type pos = npos ) const;`	(3)
`size_type find_last_of( CharT ch, size_type pos = npos ) const;`	(4)

Trouve le dernier caractère égal à l'un des caractères de la séquence de caractères proposée. La recherche commence à pos, c'est à dire que la chaîne est considéré comme [0, pos) dans la recherche. Si npos est passé comme chaîne pos ensemble sera recherché .

Original:

Finds the last character equal to one of characters in the given character sequence. Search begins at pos, i.e. only the substring [0, pos) is considered in the search. If npos is passed as pos whole string will be searched.

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Trouve le dernier caractère égal à l'un des caractères dans str .

Original:

Finds the last character equal to one of characters in str.

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Trouve le dernier caractère égal à l'un des personnages les caractères count premiers de la chaîne de caractères pointée par s. s peuvent inclure des caractères nuls .

Original:

Finds the last character equal to one of characters in the first count characters of the character string pointed to by s. s can include null characters.

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Trouve le dernier caractère égal à l'un des personnages de chaîne de caractères pointée par s. La longueur de la chaîne est déterminée par le premier caractère null .

Original:

Finds the last character equal to one of characters in character string pointed to by s. The length of the string is determined by the first null character.

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Trouve le dernier caractère égal à ch .

Original:

Finds the last character equal to ch.

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Paramètres

str	-	Chaîne identifiant caractères à rechercher Original: string identifying characters to search for The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
count	-	longueur de chaîne de caractères identifiant caractères à rechercher Original: length of character string identifying characters to search for The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
s	-	pointeur vers une chaîne de caractères identifiant caractères à rechercher fo Original: pointer to a character string identifying characters to search fo The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
ch	-	de caractères à rechercher Original: character to search for The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

Retourne la valeur

position du caractère trouvé ou npos si aucune correspondance n'est trouvée .

Original:

position of the found character or npos if no such character is found.

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Exemple

Voir aussi


find	trouver des caractères de la chaîne Original: find characters in the string The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) [edit]

rfind	trouver la dernière occurrence d'une chaîne Original: find the last occurrence of a substring The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) [edit]

find_first_of	trouver la première occurrence des caractères Original: find first occurrence of characters The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) [edit]

find_first_not_of	trouver la première absence de caractères Original: find first absence of characters The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) [edit]

find_last_not_of	trouver une dernière absence de caractères Original: find last absence of characters The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) [edit]