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std::bitset::to_string

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< cpp‎ | utility‎ | bitset

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C++
 
Utilities-Bibliothek
 
std::bitset
Mitglied Typen
Original:
Member types
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bitset::reference
Member-Funktionen
Original:
Member functions
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bitset::bitset
bitset::operator==
bitset::operator!=
Elementzugriff zerstört
Original:
Element access
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bitset::operator[]
bitset::test
bitset::all
bitset::any
bitset::none		(C++11)

 
bitset::count
Kapazität
Original:
Capacity
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bitset::size
Modifiers
Original:
Modifiers
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bitset::operator&=
bitset::operator|=
bitset::operator^=
bitset::operator~
bitset::operator<<=
bitset::operator>>=
bitset::operator<<
bitset::operator>>
bitset::set
bitset::reset
bitset::flip
Conversions
Original:
Conversions
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bitset::to_string
bitset::to_ulong
bitset::to_ullong(C++11)
Non-Member-Funktionen
Original:
Non-member functions
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operator&
operator|
operator^
operator<<
operator>>
Helper-Klassen
Original:
Helper classes
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std::hash(C++11)
 
template<

    class CharT,
    class Traits,
    class Allocator
> std::basic_string<CharT,Traits,Allocator> to_string() const;
template<
    class CharT = char,
    class Traits = std::char_traits<CharT>,
    class Allocator = std::allocator<CharT>
> std::basic_string<CharT,Traits,Allocator>

    to_string(CharT zero = CharT(’0’), CharT one = CharT(’1’)) const;
 (bis C + +11)



(seit C++11)
Konvertiert den Inhalt der bitset in einen String. Verwendet zero um Bits mit dem Wert false vertreten und one zu repräsentieren Bits mit dem Wert der true .
Original:
Converts the contents of the bitset to a string. Uses zero to represent bits with value of false and one to represent bits with value of true.
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Das erhaltene Zeichenfolge enthält N Zeichen mit den ersten Zeichen entspricht dem letzten (N-1th) Bit und dem letzten Zeichen, die dem ersten Bit .
Original:
The resulting string contains N characters with the first character corresponds to the last (N-1th) bit and the last character corresponding to the first bit.
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Inhaltsverzeichnis

[Bearbeiten] Parameter

zero -
Zeichen verwenden, um false darstellen
Original:
character to use to represent false
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one -
Zeichen verwenden, um true darstellen
Original:
character to use to represent true
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[Bearbeiten] Rückgabewert

Der konvertierte String
Original:
the converted string
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[Bearbeiten] Beispiel

#include <iostream>
#include <bitset>
int main()
{
    std::bitset<8> b(42);
    std::cout << b.to_string() << '\n'
              << b.to_string('*') << '\n'
              << b.to_string('O', 'X') << '\n';
}

Output: 

00101010
**1*1*1*
OOXOXOXO

[Bearbeiten] Siehe auch
gibt eine unsigned long Integerdarstellung der Daten
Original:
returns an unsigned long integer representation of the data
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(öffentliche Elementfunktion) [edit]
(C++11)
gibt eine unsigned long long Integerdarstellung der Daten
Original:
returns an unsigned long long integer representation of the data
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(öffentliche Elementfunktion) [edit]
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