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Re:【求助】如何减小使用的内存,如何减小运行时间?

Posted by YeeBoo at 2011-03-16 23:22:28 on Problem 1028
In Reply To:【求助】如何减小使用的内存,如何减小运行时间? Posted by:YeeBoo at 2011-03-16 17:53:35
Posted by linecong at 2006-09-28 23:26:24 on Problem 1028

因为VISTT后BACK堆栈最多100,FORWARD栈为0
BACK和FORWARD命令会保持两堆栈元素总数不变
所以两堆栈元素总数永远不会超过100。

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