
CODE: [Copy to clipboard]等同于@echo off
set #=abcdefghijklmnopqrstuvwxyz
for,/l,%%$,in,(-26,1,-1)do,call,echo,%%#:~%%$,1%%
pause
CODE: [Copy to clipboard]@echo off&setlocal enabledelayedexpansion
set #=abcdefghijklmnopqrstuvwxyz
for,/l,%%$,in,(-26,1,-1)do echo !#:~%%$,1!
pause
| 欢迎光临 中国DOS联盟论坛 (http://cndos.fam.cx/forum/) | Powered by Discuz! 2.5 |