l21.1c

来自「<B>Digital的Unix操作系统VAX 4.2源码</B>」· 1C 代码 · 共 88 行

#print
This directory contains a file "list" which has
a list of words in it.  What word is on the last line
of the file?  The file is rather long - I'd suggest you
not try to print all of it.  Type "answer WORD" where
WORD is the word on the last line of the file.
#create list
aardvark
adapt
addition
alert
allege
alphabet
announce
answer
apple
architect
arrange
avoid
this
is
going
to
be
very
boring
if
you
keep
trying
to
print
the
whole
file
you
should
have
said
$p
and
I
would
suggest
you
hit
delete
now
and
try
that
instead
i
am
very
patient
and
you
are
not
going
to
like
waiting
for
all
of
this
to
go
on
for
ver
...
...
..
...
year
youth
zebra
#copyin
#user
#uncopyin
#match zebra
#log
#next
21.1d 5