代碼如下: @echo off&setlocal enabledelayedexpansion&cls&color 0f&title Welcome to CN-DOS! mode con: cols=30 lines=3 set "a= PC-X69" set b= set "c=12345689abcde" echo/ :c for /l %%a in (6,1,28) do ( set /a d=%random%%%13+1 call :pp %%a ) goto c :pp set/p=!a:~-%1!<nul set/p=!b:~0,%1!<nul color 0!c:~%d%,1! goto :eof
