shell array

#!/bin/bash
names=(Jerry Alice David Wendy "Tom"isTeach)
var=\"Tom\"
echo "原始数组= ${names[*]}"
# 查找value 是否存在array 当中
[[ ${names[*] /$var/} != ${names[*]} ]] && echo 'yes' || echo 'no'
if [[ ${names[*] /$var/} != ${names[*]} ]]; then 

    echo true
else 
    echo false

fi