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@Echo Off&Setlocal EnableDelayedExpansion
for /f "delims=" %%a in (a.txt) do echo %%a>%%a.ok
for /f "delims=" %%a in ('dir /a-d/b/os *.ok') do (echo %%~na>>file.ext)
for /f "delims=" %%a in (a.txt) do del "%%a.ok"
start notepad file.ext
Originally posted by youxi01 at 2007-4-10 08:18:
纯数字 用sort 似乎更快
Originally posted by lxmxn at 2007-4-10 12:13 AM:
用了一个笨方法来达到目的，只适合处理小文件。
@Echo Off&Setlocal EnableDelayedExpansion
for /f "delims=" %%a in (a.txt ...
Originally posted by ldlcau at 2007-4-10 12:12:
非常感谢，可以实现
要是能过滤一下首尾空格就好了
[ Last edited by ldlcau on 2007-4-10 at 12:14 PM ]
@echo off&setlocal enabledelayedexpansion
set/p a=输入最大数的位数:
for /l %%a in (1,1,%a%) do (
set b=!b!
call :CBD !b!
)
notepad cc.txt
goto:eof
:CBD
(findstr /r "^%1$" bb.txt 2>nul|sort)>>cc.txt