10 lines
370 B
Batchfile
10 lines
370 B
Batchfile
@echo off
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setlocal enableDelayedExpansion
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:: 0 = closed
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:: 1 = open
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:: SET /A treats undefined variable as 0
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:: Negation operator ! must be escaped because delayed expansion is enabled
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for /l %%p in (1 1 100) do for /l %%d in (%%p %%p 100) do set /a "door%%d=^!door%%d"
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for /l %%d in (1 1 100) do if !door%%d!==1 (
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echo door %%d is open
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) else echo door %%d is closed
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