|
楼主 |
发表于 2003-1-8 15:25:57
|
显示全部楼层
正确!
case语句也可以创建菜单.
如:
# this is sample of case
echo a.list dirtory
echo b.list meminfo
echo c.list diskinfo
echo -n Please input your choice:
read choice
case $choice in
a)
ls -l
;;
b)
free
;;
c)
df -H
;;
*)
echo wrong option
esac
[javalee@Linux javalee]$ . sample
a.list dirtory
b.list meminfo
c.list diskinfo
Please input your choice:_
要针对不同场合灵活应用嘛~~ |
|