cppreference std string - PrivacyWall

https://en.cppreference.com/w/cpp/string/basic_string

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std::basic_string - cppreference.com

The class template basic_string stores and manipulates sequences of character-like objects, which are non-array objects of TrivialType and StandardLayoutType.The class is dependent neither on the character type nor on the nature of operations on that type. The definitions of the operations are supplied via the Traits template parameter - a specialization of std::char_traits or a compatible ...

https://en.cppreference.com/w/cpp/string

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Strings library - cppreference.com

String classes (std::string etc.) The class template std::basic_string generalizes how sequences of characters are manipulated and stored. String creation, manipulation, and destruction are all handled by a convenient set of class methods and related functions. Several specializations of std::basic_string are provided for commonly-used types:

https://en.cppreference.com/w/cpp/string/basic_string_view

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std::basic_string_view - cppreference.com

The class template basic_string_view describes an object that can refer to a constant contiguous sequence of CharT with the first element of the sequence at position zero.. For a basic_string_view str, pointers, iterators, and references to elements of str are invalidated when an operation invalidates a pointer in the range [str. data (), str. data + str. size ()).

https://cplusplus.com/reference/string/string/

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string - C++ Users

Strings are objects that represent sequences of characters. The standard string class provides support for such objects with an interface similar to that of a standard container of bytes, but adding features specifically designed to operate with strings of single-byte characters. The string class is an instantiation of the basic_string class template that uses char (i.e., bytes) as its ...

https://en.cppreference.com/w/cpp/string/basic_string/to_string

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std::to_string - cppreference.com

Return value. A string holding the converted value. [] ExceptionMay throw std::bad_alloc from the std::string constructor. [] NoteWith floating point types std::to_string may yield unexpected results as the number of significant digits in the returned string can be zero, see the example.; The return value may differ significantly from what std::cout prints by default, see the example.

https://en.cppreference.com/w/cpp/string/basic_string/operator_cm...

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operator==,!=,<,<=,>,>=,<=>(std::basic_string) - cppreference.com

Compares the contents of a string with another string or a null-terminated array of CharT.. All comparisons are done via the compare() member function (which itself is defined in terms of Traits::compare()): . Two strings are equal if both the size of lhs and rhs are equal and each character in lhs has equivalent character in rhs at the same position.

https://en.cppreference.com/w/cpp/string/basic_string/basic_strin...

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std::basic_string<CharT,Traits,Allocator>:: basic_string - Reference

10) Implicitly converts t to a string view sv as if by std:: basic_string_view < CharT, Traits > sv = t;, then constructs a string as if by basic_string (sv. substr (pos, n), alloc). This overload participates in overload resolution only if std:: is_convertible_v < const StringViewLike & ,

https://en.cppreference.com/w/cpp/string/basic_string/find

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std::basic_string<CharT,Traits,Allocator>:: find - Reference

std:: basic_string_view < CharT, Traits >> is true and std:: is_convertible_v < const StringViewLike &, const CharT * > is false. Formally, a substring str is said to be found at position xpos if all of the following are true :

https://stackoverflow.com/questions/2342162/stdstring-formatting-...

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c++ - std::string formatting like sprintf - Stack Overflow

Warning - many of the solutions presented here introduce a subtle TOCTOU issue: If the global locale is changed in another thread between a [v]snprintf call to determine the buffer size, and another call to write to the buffer, a truncated output is possible.Consider using [v]snprintf_l or [v]asprintf if available.std::format is, of course, the modern solution - if you can tolerate the ...

http://naipc.uchicago.edu/2014/ref/cppreference/en/cpp/string/bas...

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std::basic_string - cppreference.com - University of Chicago

The class template basic_string stores and manipulates sequences of char-like objects (that is, objects for which a specialization of std:: char_traits or compatible traits class is provided).

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