bugfix in 1_01s + changed excercise in 1_02
authorhackbard <hackbard@sage.physik.uni-augsburg.de>
Mon, 12 Nov 2007 08:56:37 +0000 (09:56 +0100)
committerhackbard <hackbard@sage.physik.uni-augsburg.de>
Mon, 12 Nov 2007 08:56:37 +0000 (09:56 +0100)

No differences found