Aspects
Ostringstream
Output stream class to operate on strings.
Std
The C++ Standard Library, and its namespace
Others
| Quality | Example |
|---|---|
| Slower |
"On ideone the ostringstream is about 3 times slower than std copy + back_inserter + std vector and about 15 times slower than memcpy into a raw buffer" from question "Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor implementation?" |