Examination will take place at the time and place of our usual exercises
on May 20,21,27,28 -- any day at your choice. Those of you who have
done all the obligatory exercises, including number 14, should show up
one of these days to get a small problem of the same sort that we had
at the exercises, like to diagonalize a given matrix or integrate a
given function, which you are supposed to solve using your own programs
you have prepared during the course -- a task which should not take
more than half an hour.