- # 输入标识
- read -p "输入标识：" tag
- # 判断
- case "$tag" in
- # 单个选项
- 1)
- echo "tag = 1";;
- # 多个选项
- 2|3)
- echo "tag = 2 or tag = 3";;
- # 通配符，任意内容都行
- *)
- echo "default";;
- esac
-
- read -p "Are you sure?[y/n]：" sure
- case $sure in
- y|Y|yes|YES|Yes)
- echo "you enter '$sure'，OK";;
- n|N|no|NO|No)
- echo "you enter '$sure'，OVER";;
- *)
- echo "error";;
- esac
-
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