File size: 381 Bytes
497f2f3 | 1 2 3 4 5 6 7 8 9 10 11 | @echo off setlocal enableDelayedExpansion :: 0 = closed :: 1 = open :: SET /A treats undefined variable as 0 :: Negation operator ! must be escaped because delayed expansion is enabled for /l %%p in (1 1 100) do for /l %%d in (%%p %%p 100) do set /a "door%%d=^!door%%d" for /l %%d in (1 1 100) do if !door%%d!==1 ( echo door %%d is open ) else echo door %%d is closed |