shell中的select循环使用
cat select02.sh#!/bin/bash
select DAY in Mon Tue Wed Thu Fri Sat Sun
do
case $DAY in
Mon)
echo "Today is Monday";;
Tue)
echo "Today is Tuesday";;
Wed)
echo "Today is Wednesday";;
Thu)
echo "Today is Thursday";;
Fri)
echo "Today is Friday";;
Sat|Sun)
echo "You can have a rest today";;
*)
echo "Unknown input ,exit now" && break;;
esac
done
页:
[1]