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我也觉得奇怪 不知道该怎么处理In Reply To:如果p = 0 ,q = 2;那么有两个答案：0个红色，2 个黑色，| 1个红色，1 个黑色 ？？？？ Posted by:orangelegend at 2007-11-27 22:53:54 Followed by:
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