array=("I am Chinese" "Good")
錯(cuò)誤用法
for item in ${array[@]}; do
echo $item
done
結(jié)果：
I
am
Chinese
Good
正確用法
for item in "${array[@]}"; do
echo $item
done
或者
for (( i = 0; i < ${#array[@]}; i++ )); do
echo ${array[$i]}
done
結(jié)果：
I am Chinese
Good
