Append a substring of suffix to this string.
Synopsis
Declared in <bslstl_string.h>
basic_string&
append(
basic_string const& suffix,
size_type position,
size_type numChars = npos);
Description
Append to this string the optionally specified numChars characters starting at the specified position in the specified suffix, or the tail of suffix starting at position if `position + numChars > suffix.length(). If `numChars is not specified, npos` is used. Return a reference providing modifiable access to this string. Throw `out_of_range if position > suffix.length().
Return Value
a reference to this string
Parameters
Name |
Description |
suffix |
string providing the characters to append |
position |
starting index in |
numChars |
number of characters to append |
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