- [[email protected] scripts]# cat array02.sh
- #!/bin/sh
- array=(William Randolph Hearst was one of the richest men in 1903.)
- #1
- for word in ${array[*]}
- do
- if [ ${#word} -le 6 ];then
- echo $word
- fi
- done
- echo -e "\033[32m======================\033[0m"
- #2
- for ((i=0; i<${#array[*]}; i++))
- do
- if [ ${#array[$i]} -le 6 ];then
- echo ${array[$i]}
- fi
- done
- echo -e "\033[32m======================\033[0m"
- #3
- chars="William Randolph Hearst was one of the richest men in 1903."
- for n in $chars
- do
- [ ${#n} -gt 6 ] && {
- echo $n
- }
- done
时间: 2024-07-31 19:28:14