operator==,!=,<,<=,>,>=(std::basic_string)
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<metanoindex/>
<tbody> </tbody> template< class T, class Alloc > bool operator==( basic_string<T,Alloc>& lhs, basic_string<T,Alloc>& rhs ); |
(1) | |
template< class T, class Alloc > bool operator!=( basic_string<T,Alloc>& lhs, basic_string<T,Alloc>& rhs ); |
(2) | |
template< class T, class Alloc > bool operator<( basic_string<T,Alloc>& lhs, basic_string<T,Alloc>& rhs ); |
(3) | |
template< class T, class Alloc > bool operator<=( basic_string<T,Alloc>& lhs, basic_string<T,Alloc>& rhs ); |
(4) | |
template< class T, class Alloc > bool operator>( basic_string<T,Alloc>& lhs, basic_string<T,Alloc>& rhs ); |
(5) | |
template< class T, class Alloc > bool operator>=( basic_string<T,Alloc>& lhs, basic_string<T,Alloc>& rhs ); |
(6) | |
Compara o contedo de duas cordas.
Original:
Compares the contents of two strings.
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1-2)
Verifica se o contedo do
lhs e rhs so iguais, que lhs.size() == rhs.size(), e cada personagem em lhs tem carter equivalente em rhs na mesma posio.Original:
Checks if the contents of
lhs and rhs are equal, that is, lhs.size() == rhs.size() and each character in lhs has equivalent character in rhs at the same position.The text has been machine-translated via Google Translate.
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3-6)
Compara o contedo de
lhs e rhs lexicographically. A comparao realizada por uma funo equivalente std::lexicographical_compare.Original:
Compares the contents of
lhs and rhs lexicographically. The comparison is performed by a function equivalent to std::lexicographical_compare.The text has been machine-translated via Google Translate.
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Parmetros
| lhs, rhs | - | cadeias cujos contedos para comparar
Original: strings whose contents to compare The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Valor de retorno
1)
true se os contedos das cadeias so equivalentes, false contrrioOriginal:
true if the contents of the strings are equivalent, false otherwiseThe text has been machine-translated via Google Translate.
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2)
true se o contedo das cordas no so equivalentes, false contrrioOriginal:
true if the contents of the strings are not equivalent, false otherwiseThe text has been machine-translated via Google Translate.
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3)
true se o contedo do lhs so lexicographically' menos do que o contedo de rhs, false contrrioOriginal:
true if the contents of the lhs are lexicographically less than the contents of rhs, false otherwiseThe text has been machine-translated via Google Translate.
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4)
true se o contedo do lhs so lexicographically' menos do que ou igual' o contedo de rhs, false contrrioOriginal:
true if the contents of the lhs are lexicographically less than or equal the contents of rhs, false otherwiseThe text has been machine-translated via Google Translate.
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5)
true se o contedo do lhs so lexicographically' maior do que o contedo de rhs, false contrrioOriginal:
true if the contents of the lhs are lexicographically greater than the contents of rhs, false otherwiseThe text has been machine-translated via Google Translate.
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6)
true se o contedo do lhs so lexicographically' maior do que ou igual' o contedo de rhs, false contrrioOriginal:
true if the contents of the lhs are lexicographically greater than or equal the contents of rhs, false otherwiseThe text has been machine-translated via Google Translate.
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Complexidade
Linear no tamanho das cordas.
Original:
Linear in the size of the strings.
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