只写个找相同项的演示代码 | @echo off&setlocal enabledelayedexpansion | | for /l %%a in (1,1,50) do ( | | set nums=!nums! %%a | | set _%%a=### !random:~-1! ### ### !random:~-1! ### | | ) | | | | for /l %%a in (1,1,50) do ( | | set nums=!nums: %%a=! | | set yn=%%a列 | | for %%b in (!nums!) do ( | | if "!_%%a!" equ "!_%%b!" ( | | set nums=!nums: %%b=! | | set yn=!yn! %%b列 | | ) | | ) | | if "!yn!" neq "%%a列" ( | | echo; !yn! 相同,内容为: | | echo;!_%%a! | | echo; | | ) | | )COPY |
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