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根据你枚举的时间,可以知道通过自然干燥所少的水分量,然后剩下的就去"烤"掉就可以了

Posted by Sempr at 2006-11-23 17:50:24 on Problem 3104
In Reply To:判断可行性怎么判断啊 Posted by:sas at 2006-11-23 16:45:36
算一下在那些时间内你能否把这些多余的水份全部"烤"掉就行了

注意时间有可能会越界,一旦发现时间超了,立即返回不可能

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