| @echo off | | setlocal enabledelayedexpansion | | echo 统计结果>ret.txt | | for /L %%i in (0,1,20) do ( | | for /L %%a in (0,1,33) do ( | | set /a temp=5*%%i+3*%%a | | if 100 geq !temp! ( | | set /a m=100-!temp! | | set /a n+=1 | | echo 第!n!种方法为:%%i只公鸡,%%a只母鸡,!m!只小鸡 >>ret.txt | | ) | | ) | | ) | | echo 方法有:%n%个 >>ret.txt | | pause>nulCOPY |
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