The patterns for selecting file names that have been discussed
can be used with other commands than "ls". For example,
they can be used with the "cat" command to print files.
It is common for a memo stored in several
files to use files named "part1", "part2", etc.
In this directory there are several
short files named "sec0", "sec1", "sec3",
There are various names of animals in the files;
find out the largest animal named in the files
and type "answer NAME" where NAME is that animal.
to have any animal names in it.