Varianti

    std::begin

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    <metanoindex/>

     
    C++
     
    Biblioteca Iterator
    Primitive iteratori
    Original:
    Iterator primitives
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    iterator_traits
    input_iterator_tag
    output_iterator_tag
    forward_iterator_tag
    bidirectional_iterator_tag
    random_access_iterator_tag
    iterator
    Adattatori iteratori
    Original:
    Iterator adaptors
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    reverse_iterator
    Flusso iteratori
    Original:
    Stream iterators
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    istream_iterator
    ostream_iterator
    istreambuf_iterator
    ostreambuf_iterator
    Operazioni di iteratori
    Original:
    Iterator operations
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    advance
    distance
    prev(C++11)
    next(C++11)
    Intervallo accesso
    Original:
    Range access
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    begin(C++11)
    end(C++11)
     
    <tbody> </tbody>
    Elemento definito nell'header <iterator>
    template< class C > auto begin( C& c ) -> decltype(c.begin());
    		 (1) (dal C++11)
    template< class C > auto begin( const C& c ) -> decltype(c.begin());
    		 (2) (dal C++11)
    template< class T, size_t N > T* begin( T (&array)[N] );
    		 (3) (dal C++11)
    Restituisce un iteratore all'inizio del c contenitore dato o array array.
    Original:
    Returns an iterator to the beginning of the given container c or array array.
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    Parametri

    c -
    un contenitore con un metodo begin
    Original:
    a container with a begin method
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    array -
    una matrice di tipo arbitrario