@echo off
echo 123456789ABCDEFGH中国>C:\xt.txt
:默认关闭变量延迟
for /f "delims=" %%k in ("C:") DO (
set lu=%%k
sed "s/[^0-9-]/\n/g" %lu%\xt.txt>a.txt
)
:打开变量延迟
setlocal enabledelayedexpansion
for /f "delims=" %%k in ("C:") DO (
set lu=%%k
sed "s/[^0-9-]/\n/g" !lu!\xt.txt>b.txt
) |
|