shell script循环遍历字符串数组
发布时间:2020-12-15 09:21:42 所属栏目:安全 来源:网络整理
导读:遇到了, 记一下, 简单东西, 我只能说, shell script语法真TM奇葩和难记: #!/bin/basharr=("0" "1" "2" "3" "4" "5" "6" "7" "8" "9" "a" "b" "c" "e" "e" "f") for value in ${arr[@]}do echo $valuedone# 或者采取如下方式echo "---------------------
遇到了, 记一下, 简单东西, 我只能说, shell script语法真TM奇葩和难记: #!/bin/bash arr=("0" "1" "2" "3" "4" "5" "6" "7" "8" "9" "a" "b" "c" "e" "e" "f") for value in ${arr[@]} do echo $value done # 或者采取如下方式 echo "----------------------another way----------------------" for (( i = 0 ; i < ${#arr[@]} ; i++ )) do echo ${arr[$i]} done 结果: 0 1 2 3 4 5 6 7 8 9 a b c e e f ----------------------another way---------------------- 0 1 2 3 4 5 6 7 8 9 a b c e e f (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |