l30.2g

来自「<B>Digital的Unix操作系统VAX 4.2源码</B>」· 2G 代码 · 共 25 行

#print
This directory contains a file named "markets" which
has a 'q' on the last line where it should have a 'p'.
Rewrite the corrected version on a new file named
"nmark".  Then type "ready".
#create Ref
shop-rite
acme
kings
a&p
finast
pathmark
#create markets
shop-rite
acme
kings
a&p
finast
qathmark
#user
#cmp nmark Ref
#log
#next
30.2h 5