讨论：继续请教另外5个问题(详见内容)？？？

unix_engineers

请教：继续请教如下5个问题，该如何解答？？？

1、In \"let\" statements what action does \"l\" represent?
A. escape the meaning of next character
B. division
C. percentage
D. remainder


2、What is the difference between \"kill pid\" and \"kill -9 pid\", where pid represents the
process identification number?
A. \"kill pid\" allows outstanding I/O to complete, the \"kill -9\" terminate the job
immediately, aborting any outstanding I/O
B. \"kill pid\" produces a core dump, the \"kill -9\" terminates the job now aborting any
outstanding I/O
C. There is no difference
D. The \"kill pid\" ask you to confirm the kill, the \"kill -9\" terminates the job now


3、What file contains the information sent in response to a bootp broadcast?
A. /etc/boot.conf
B. etc/rc.config.d/netdaemon
C. /etc/inetd.conf
D. /etc/bootptab



4、The default run state for a newly installed HP-UX system is:
A. 1
B. 2
C. 3
D. 4


5、During a run-state change from run level 1 to run level 2, which of the following
scripts would be run last?
A. /etc/rc2.d/k900nfs.server
B. /etc/rc2.d/s565snmpTrpDst
C. /etc/rc2.d/S565snmpMib2
D. /etc/rc2.d/S100nfs.server

alexkeke

1.B
2.A
3.D
4.3
5.C

unix_engineers

回LS

我# more /etc/inittab显示如下

init:3:initdefault:

所以4、我觉得是C


另外：请教LS  1、2 选择B、A 的理由是什么呢

[ 本帖最后由 unix_engineers 于 2007-5-29 16:50 编辑 ]