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- #!/bin/bash
-
- # 未经处理的地址资料
-
- clear # 清屏.
-
- echo " Contact List"
- echo " ------- ----"
- echo "Choose one of the following persons:"
- echo
- echo "[E]vans, Roland"
- echo "[J]ones, Mildred"
- echo "[S]mith, Julie"
- echo "[Z]ane, Morris"
- echo
-
- read person
-
- case "$person" in
- # 注意, 变量是被""引用的.
-
- "E" | "e" )
- # 接受大写或者小写输入.
- echo
- echo "Roland Evans"
- echo "4321 Floppy Dr."
- echo "Hardscrabble, CO 80753"
- echo "(303) 734-9874"
- echo "(303) 734-9892 fax"
- echo "revans@zzy.net"
- echo "Business partner & old friend"
- ;;
- # 注意, 每个选项后边都要以双分号;;结尾.
-
- "J" | "j" )
- echo
- echo "Mildred Jones"
- echo "249 E. 7th St., Apt. 19"
- echo "New York, NY 10009"
- echo "(212) 533-2814"
- echo "(212) 533-9972 fax"
- echo "milliej@loisaida.com"
- echo "Ex-girlfriend"
- echo "Birthday: Feb. 11"
- ;;
-
- # 后边的 Smith 和 Zane 的信息在这里就省略了.
-
- * )
- # 默认选项.
- # 空输入(敲回车RETURN), 也适用于这里.
- echo
- echo "Not yet in database."
- ;;
-
- esac
-
- echo
-
- # 练习:
- # -----
- # 修改这个脚本, 让它能够接受多个输入,
- #+ 并且能够显示多个地址.
-
- exit 0
经上方法同样可以改成数字,如下:
#!/bin/bash
clear
echo "######################### discription #################################"
echo "Please select the project you want to deploy(Default all):"
echo "1. discription"
echo "2. discription"
echo "3. discription"
echo
echo
read person
case "$person" in
"1" )
# 接受大写或者小写输入.
echo
echo "1"
;;
"" )
echo
echo "empty"
;;
"2" )
echo
echo "3"
;;
"3" )
echo
echo "3"
;;
* )
echo
echo "The input is incorrect. Please rerun the program."
;;
esac
echo
exit 0
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