std::basic_string::pop_back
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                    < cpp | string | basic string
                    
                                                            
                    |   void pop_back();  | 
(since C++11) | |
Removes the last character from the string.
Equivalent to erase(size()-1, 1), except the behavior is undefined if the string is empty.
Contents | 
[edit] Parameters
(none)
[edit] Return value
(none)
[edit] Complexity
Constant.
[edit] Exceptions
Does not throw
[edit] See also
|    appends a character to the end  (public member function)  | |
|    removes characters   (public member function)  |