For each test case, insert the keys into an initially empty B+ tree of order 3 according to the given order. Print in a lineKey X is duplicatedwhereXalready exists when being inserted. After all the insertions, print out the B+ tree in a top-down lever-order format as shown by the ...
51CTO博客已为您找到关于self-printable b tree的相关内容,包含IT学习相关文档代码介绍、相关教程视频课程,以及self-printable b tree问答内容。更多self-printable b tree相关解答可以来51CTO博客参与分享和学习,帮助广大IT技术人实现成长和进步。
摘自:Order of a leaf node in B+ Tree 其大意是说:叶子节点中最后一个元素往往不视为数据节点,还起到了一个指针的作用(前面提到的B+树叶子节点会像链表一样相连,只是由于本题中用不到该性质,故不过多介绍)。 所以总结一下,这个题里边的3阶的含义为: 对于非叶子的索引节点,只能保存最多2个索引数据,当第...