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Re:大可以把那个if去掉,从1开始做起就行了.

Posted by ecjtuxsyuan at 2008-08-17 14:35:52 on Problem 1325
In Reply To:虽然AC了但还是不怎么清楚这题为什么要这样构图??? Posted by:zengkui at 2007-05-15 22:13:42
> 虽然AC了但还是不怎么清楚这题为什么要这样构图
> 	scanf("%d%d%d" , &job , &x , &y ) ;
> 	if( x * y != 0 )
> 	{
> 		map[x][y] = 1 ;
> 	}

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