std::basic_string::resize
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< cpp | string | basic string
void resize( size_type count ); |
(1) | |
void resize( size_type count, CharT ch ); |
(2) | |
Resizes the string to contain count
characters.
If the current size is less than count
, additional characters are appended.
If the current size is greater than count
, the string is reduced to its first count
elements.
The first version initializes new characters to CharT(), the second version initializes new characters to ch
.
Contents |
[edit] Parameters
count | - | new size of the string |
ch | - | character to initialize the new characters with |
[edit] Return value
(none)
[edit] Complexity
linear in the size of the string
[edit] See also
returns the number of characters (public member function) |