std::basic_string::end, std::basic_string::cend
From cppreference.com
< cpp | string | basic string
iterator end();
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const_iterator end() const;
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const_iterator cend() const;
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(since C++11) | |
Returns an iterator to the character following the last character of the string. This character acts as a placeholder, attempting to access it results in undefined behavior.
Contents |
[edit] Parameters
(none)
[edit] Return value
iterator to the character following the last character
[edit] Exceptions
(none) | (until C++11) |
noexcept specification: noexcept |
(since C++11) |
[edit] Complexity
Constant
[edit] Example
Run this code
#include <iostream> #include <algorithm> #include <iterator> #include <string> int main() { std::string s("Exemparl"); std::next_permutation(s.begin(), s.end()); std::string c; std::copy(s.cbegin(), s.cend(), std::back_inserter(c)); std::cout << c <<'\n'; // "Exemplar" }
Output:
Exemplar
[edit] See also
(C++11)
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returns an iterator to the beginning (public member function) |