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这个肯定是错的啊..In Reply To:请问：根据“各点到形心的距离和（或距离平方和）是否相等来判断两个连通分量是否相同” Posted by:walker01 at 2010-02-28 15:37:50 信息明显不够啊 比如X和+(不符合题意 只是举个例子)就不相似 这题数据奇弱 怎么都过了 Followed by:
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