纯P,这大文本你期待多快?
|符号的前面,你有些有特殊字符吧,像空格什么的,你举的例子并未列出来...
不行把文本压缩下传到网盘,把下载地址贴出来- @echo off&setlocal enabledelayedexpansion
- for /f "delims=|" %%a in ('sort 1.txt') do (
- set "str5=!str4!"
- set "str4=!str3!"
- set "str3=!str2!"
- set "str2=!str1!"
- set "str1=%%a"
- if "!str5!"=="!str1!" (
- if not defined . (
- set .=.
- set "#=!#!/ic:"%%a^|" "
- )
- ) else set .=
- )
- if defined # (findstr /v %#% 1.txt>2.txt)else copy /y 1.txt 2.txt
复制代码
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