周哥教IT之Windbg调试精讲
#!/bin/bash
read -p "Do you agree? Yes or No: " INPUT
INPUT=`echo $INPUT | tr 'A-Z' 'a-z'`
case $INPUT in
y|yes)
echo "You have agreed!"
;;
n|no)
echo "You have disagreed!"
;;
*)
echo "Wrong answer!!!"
esac
Yes or No方法2
#!/bin/bash
read -p "Do you agree?: " INPUT
case $INPUT in
[Yy] | [Yn][Ee][Ss])
echo "You have agreed!!!"
;;
[Nn] | [Nn][Oo])
echo "You have disagreed!!"
;;
*)
echo "Wrong answer!!!"
esac
