or download this
c:\@Work\Perl>perl -wMstrict -le
"use POSIX qw(floor);
...
L0I0A0M0L0I0A0M0L0I0A0M0L0I0A0ML0I0A0M0L0I0A0M0L0I0A0M0L0I0A0M0
Use of uninitialized value in printf at -e line 1.
L0I0A0M0L0I0A0M0L0I0A0M0L0I0A0ML0I0A0M0L0I0A0M0L0I0A0M0L0I0A0M0