3 ms·
Magic concatenation: string hello = "hello"; string world = "world"; string hw = hello + ' ' + world; Auto-conversion: string
by okasaki 11y ago
Magic concatenation:
string hello = "hello";
string world = "world";
string hw = hello + ' ' + world;
Auto-conversion:
stringstream ss;
ss << "2 + 2 = " << 2 + 2 << endl;
string result = ss.str();
- Elrac 11y ago1 point for "magic concatenation;" I wasn't aware that works! "nice try" on "auto-conversion".