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std::basic_string::push_back

From cppreference.com
< cpp‎ | string‎ | basic string
 
 
 
std::basic_string
 
void push_back( CharT ch );

Appends the given character ch to the end of the string.

Contents

[edit] Parameters

ch - the character to append

[edit] Return value

(none)

[edit] Complexity

Amortized constant.

[edit] Exceptions

If an exception is thrown for any reason, this function has no effect (strong exception guarantee).(since C++11)

If the operation would result in size() > max_size(), throws std::length_error.

[edit] See also

(C++11)
removes the last character
(public member function) [edit]