henda 发表于 2018-8-22 07:10:06

用shell打印下面这句话中字母数小于6的单词

  Bash also interprets a number of multi-character options
  答案:
#! /bin/bash  
for i in bash also interprets a number of multi-character options
  
do
  
   n=`echo "$i" | wc -m`
  
   if (($n
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