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std::basic_string::find_last_of

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< cpp‎ | string‎ | basic string
 
 
Strings biblioteca
Terminadas en nulo
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Null-terminated strings
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Cadenas de bytes
Multibyte cuerdas
Cadenas anchas
Clases
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Classes
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std::basic_string
Las funciones miembro
Original:
Member functions
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Elemento acceso
Original:
Element access
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Los iteradores
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Iterators
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Capacidad
Original:
Capacity
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Operaciones
Original:
Operations
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Buscar
Original:
Search
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basic_string::find_last_of
Constantes
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Constants
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Terceros funciones
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Non-member functions
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(C++11)(C++11)(C++11)
(C++11)(C++11)
(C++11)(C++11)(C++11)
(C++11)
(C++11)
Clases de ayuda
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Helper classes
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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)
Busca el último carácter igual a uno de los caracteres de la secuencia de caracteres dada. La búsqueda comienza en pos, es decir, sólo la [0, pos) subcadena se considera en la búsqueda. Si npos se pasa como pos se buscará en toda la cadena.
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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1)
Busca el último carácter igual a uno de los caracteres en str .
Original:
Finds the last character equal to one of characters in str.
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2)
Busca el último carácter igual a uno de los caracteres en los primeros count caracteres de la cadena de caracteres apuntada por s. s puede contener caracteres nulos .
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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3)
Busca el último carácter igual a uno de los caracteres de cadena de caracteres apuntada por s. La longitud de la cadena se determina por el primer carácter nulo .
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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4)
Busca el último carácter igual a ch .
Original:
Finds the last character equal to ch.
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Contenido

[editar] Parámetros

str -
Cadena que identifica los caracteres que desea buscar
Original:
string identifying characters to search for
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count -
longitud de cadena de caracteres que identifica los caracteres que desea buscar
Original:
length of character string identifying characters to search for
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s -
puntero a una cadena de caracteres de identificación de caracteres que se busca para
Original:
pointer to a character string identifying characters to search fo
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ch -
carácter que desea buscar
Original:
character to search for
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[editar] Valor de retorno

posición del carácter encontrado o npos si no se encuentra dicho carácter .
Original:
position of the found character or npos if no such character is found.
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[editar] Ejemplo

[editar] Ver también

encontrar caracteres de la cadena
Original:
find characters in the string
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(función miembro público) [editar]
Encuentra la última aparición de una subcadena
Original:
find the last occurrence of a substring
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(función miembro público) [editar]
encontrar la primera aparición de caracteres
Original:
find first occurrence of characters
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(función miembro público) [editar]
encontrar la primera ausencia de caracteres
Original:
find first absence of characters
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(función miembro público) [editar]
encontrar última ausencia de caracteres
Original:
find last absence of characters
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(función miembro público) [editar]