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std::basic_string<CharT,Traits,Allocator>::pop_back

void pop_back();
(since C++11)

Removes the last character from the string.

Equivalent to erase(end()-1). The behavior is undefined if the string is empty.

Parameters

(none).

Return value

(none).

Complexity

Constant.

Exceptions

Throws nothing.

See also

appends a character to the end
(public member function)
removes characters
(public member function)

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