| Calling Sequence | time()
time(expr) |
| Return Type | expression |
| Synopsis | This function returns the time needed to evaluate expr. If no expression is specified, it returns the total CPU time used by the current session of Darwin. |
| Examples | > time(); 28.8600 > time(exp(1.7 * 3.14)); 0 |
| See also | date, gigahertz, TimedCallSystem, UTCTime |