std::char_traits::eq, std::char_traits::lt
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< cpp | string | char traits
 |
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| bool eq( CharT a, CharT b ); |
(1) | (até C++11) |
| constexpr bool eq( CharT a, CharT b ); |
(1) | (desde C++11) |
| bool lt( CharT a, CharT b ); |
(2) | (até C++11) |
| constexpr bool lt( CharT a, CharT b ); |
(2) | (desde C++11) |
Compara dois personagens.
Original:
Compares two characters.
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1)
Compara
a e b pela igualdade.Original:
Compares
a and b for equality.The text has been machine-translated via Google Translate.
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2)
Compara
a b e de tal modo que eles são totalmente ordenada.Original:
Compares
a and b in such a way that they are totally ordered.The text has been machine-translated via Google Translate.
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Índice |
[editar] Parâmetros
| a, b | - | valores de caracteres para comparar
Original: character values to compare The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
[editar] Valor de retorno
1)
true se
a e b são iguais, caso contrário false.Original:
true if
a and b are equal, false otherwise.The text has been machine-translated via Google Translate.
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2)
true se
a é menos que b, false outra forma.Original:
true if
a is less than b, false otherwise.The text has been machine-translated via Google Translate.
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[editar] Exceções
[editar] Complexidade
Constante.
Original:
Constant.
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