operator==,!=,<,<=,>,>=(std::basic_string)
Da cppreference.com.
< cpp | string | basic string
 |
Questa pagina è stata tradotta in modo automatico dalla versione in ineglese della wiki usando Google Translate.
La traduzione potrebbe contenere errori e termini strani. Muovi il puntatore sopra al testo per vedere la versione originale. Puoi aiutarci a correggere gli gli errori. Per ulteriori istruzioni clicca qui. |
| 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) | |
Confronta il contenuto di due stringhe.
1-2) Original:
Compares the contents of two strings.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
Verifica se il contenuto di
3-6) lhs e rhs sono uguali, cioè lhs.size() == rhs.size() e ogni carattere lhs ha carattere equivalente in rhs nella stessa posizione.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.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
Confronta i contenuti di
lhs e rhs lessicografico. Il confronto viene eseguito da una funzione equivalente a 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.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
[modifica] Parametri
| lhs, rhs | - | stringhe il cui contenuto di confrontare
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. |
[modifica] Valore di ritorno
1)true se il contenuto delle stringhe sono equivalenti, false altrimenti
2) Original:
true if the contents of the strings are equivalent, false otherwise
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
true se il contenuto delle stringhe non sono equivalenti, false altrimenti
3) Original:
true if the contents of the strings are not equivalent, false otherwise
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
true se il contenuto del
4) lhs sono lessicograficamente' meno rispetto ai contenuti di rhs, false altrimentiOriginal:
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.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
true se il contenuto del
5) lhs sono lessicograficamente' meno di o uguale' il contenuto di rhs, false altrimentiOriginal:
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.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
true se il contenuto del
6) lhs sono lessicograficamente' maggiore rispetto ai contenuti di rhs, false altrimentiOriginal:
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.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
true se il contenuto del
lhs sono lessicograficamente' maggiore di o uguale' il contenuto di rhs, false altrimentiOriginal:
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.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
[modifica] Complessità
Lineare nella dimensione delle corde.
Original:
Linear in the size of the strings.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
