假设人名为中国人姓名的汉语拼音形式。待填入哈希表的人名共有30个，取平均查找长度的上限为2。哈希函数用除留余数法构造，用伪随机探测再散列法处理冲突。-The assumption that the names of people known as China s Hanyu Pinyin form. Hash table to be populated with the names of a total of 30, taking the average to find the length of the upper limit of 2. Hash function used to stay more than a few laws in addition to construction, using pseudo-random hashing method to detect and then deal with the conflict.