可簡化為兩梯,不失一般性.梯:20*20狀態.20+190一樣,190兩邊按贏:(I,J)表梯在I層,J表按單邊的J層,雙按贏:I<J:少(1/20)(1/20)(J-I)*2秒,西格碼一下得2660/190=14秒.如算總帳為2660/400=6.65秒鍾.如果多層有人上下,四梯不可簡化,等等,...雙按可省時多些.
可簡化為兩梯,不失一般性.梯:20*20狀態.20+190一樣,190兩邊按贏:(I,J)表梯在I層,J表按單邊的J層,雙按贏:I<J:少(1/20)(1/20)(J-I)*2秒,西格碼一下得2660/190=14秒.如算總帳為2660/400=6.65秒鍾.如果多層有人上下,四梯不可簡化,等等,...雙按可省時多些.
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