联盟域名:www.cn-dos.net 论坛域名:www.cn-dos.net/forum DOS,代表着自由开放与发展,我们努力起来,学习FreeDOS和Linux的自由开放与GNU精神,共同创造和发展美好的自由与GNU GPL世界吧!
@echo off set /a a=%random%%%10 :bb set /a b=%random%%%10 if %b%==%a% goto bb :cc set /a c=%random%%%10 if %c%==%a% (goto cc) else (if %c%==%b% goto cc) echo %a% %b% %c% pause
@echo off for /l %%i in (0 1 9) do ( for /l %%j in (0 1 9) do ( for /l %%k in (0 1 9) do ( if not %%i==%%j if not %%j==%%k if not %%k==%%i echo %%i%%j%%k>>1.txt ) ) ) start 1.txt
@echo off for /l %%i in (0 1 9) do ( for /l %%j in (%%i 1 9) do ( for /l %%k in (%%j 1 9) do ( if not %%i==%%j if not %%j==%%k if not %%k==%%i echo %%i%%j%%k>>1.txt ) ) ) start 1.txt
@echo off for /l %%i in (0 1 9) do ( for /l %%j in (0 1 9) do ( for /l %%k in (0 1 9) do ( echo %%i%%j%%k>>1.txt ) ) ) start 1.txt