判断用户输入的是 Yes 或 NO
#!/bin/bash
read -p "Are you sure?[y/n]:" sure
case $sure in
y|Y|Yes|YES)
echo "you enter $a";;
n|N|NO|no)
echo "you enter $a";;
*)
echo "error";;
esac
判断用户输入的是 Yes 或 NO
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转载自blog.csdn.net/weixin_44799645/article/details/105426553
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