shell for 循环

for i in 1,2,3,4,5,6
do 
    echo $i;
    echo ii;
done

输出:
1,2,3,4,5,6
ii

for i in {1,2,3,4,5,6}
do
    echo $i;
    echo ii
done
输出:
1
ii
2
ii
3
ii
4
ii
5
ii
6
ii

 

posted @ 2014-10-22 19:49  xaf_dfg  阅读(149)  评论(0编辑  收藏  举报