题解 | #打印字母数小于8的单词#
打印字母数小于8的单词
https://www.nowcoder.com/practice/bd5b5d4b93a04226a81afbabf0be797d
#!/bin/bash
declare -A arr
while read arr
do
for ele in ${arr[@]}
do
if [ ${#ele} -lt 8 ] ; then
echo $ele
fi
done
done < nowcoder.txt
