Shell流程控制之for

版权声明:本文为博主原创文章,未经博主允许不得转载。 https://blog.csdn.net/asty9000/article/details/86671629

基本语法

for v in item1,item2,...,itemN
do
    dosomething...
done

 无限循环:

for (( ; ; ))

简单示例

for num in 1 2 3 4 5
do
    echo $num
done

另一种写法

for((i=1;i<=5;i++))
    do
        echo $i
    done

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转载自blog.csdn.net/asty9000/article/details/86671629