Shell中数组的用法

1、数组之间赋值

!#/bin/bash
array1=(
li
yi
hai
)
array2=${array[@]} # 数组之间赋值
for a in ${array2[@]};
do
    echo $a
done

2、合并数组[2]

!#/bin/bash
array1=(
li
yi
hai
)
array2=(
ni
hao
ma
)
ar=(${array1[@]} ${array2[@]})  # 合并数组
for a in ${ar[@]};
do
    echo $a
done

参考资料

[1]linux shell数组赋值方法

[2]别名、列表及数组 Linux shell