std::basic_string<CharT,Traits,Allocator>::resize
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Template:cpp/string/basic string/sidebar Template:ddcl list begin <tr class="t-dcl ">
<td >void resize( size_type count );
</td>
<td > (1) </td> <td class="t-dcl-nopad"> </td> </tr> <tr class="t-dcl ">
<td >void resize( size_type count, CharT ch );
</td>
<td > (2) </td> <td class="t-dcl-nopad"> </td> </tr> Template:ddcl list end
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 Template:cpp, the second version initializes new characters to ch
.
count | - | new size of the string |
ch | - | character to initialize the new characters with |
Template:returns Template:return none
linear in the size of the string