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Re:谁能讲讲构造法的原理....或者给个资料也好...糊里糊涂过了....

Posted by ecjtuwh at 2007-06-18 22:41:05 on Problem 3239
In Reply To:Re:谁能讲讲构造法的原理....或者给个资料也好...糊里糊涂过了.... Posted by:ghb044100307 at 2007-06-05 07:50:08
能把公式给出来吗? 不要给个构造解啊!

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