SRAND still works in WW1.9. A while ago, I wrote a bunch of projects
which consisted of several problems, which had to have the same random
numbers in each problem. I solved this by using SRAND($psvn) [Problem
linking was not available then.] These projects still work in WW1.9.
BTW we will still be using WW1.9 this year, instead of upgrading to
WW2.0. We have done quite a bit of WW1.x customization over the years,
and it seems to be quite a bit of work to adapt these customizations to
WW2.0 Besides the Moodle interface, we have also developed our own
interfaces to the University Registrar's web pages for downloading
rosters, authentication against the university popmail service for WW
We are also finally expanding the use of WW (with Moodle) to cover all
Calculus 1 and 2 courses, so we expect to have well over 2000 students
using the system. This is also quite a bit of work, not leaving much
spare time for other things.
Finally WW2.0 seems to have some quirks. To be sure WW1.x also does, but I am used to those.
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