Posted by hussein on July 05, 2000 at 22:33:32:
In Reply to: HW1 posted by An Nguyen on July 05, 2000 at 21:54:30:
: Can someone help?
: My question now is if a funtion is called twice,
: should we draw it 2 times, or we just use 2 narows
: to point to it??
: Your answer will be appreciated!
i prefer two arrows, but the other option is also acceptable.