Description: 快速查找数组中重复值:
实现原理:
(1)首先保证数组要排序。
(2)利用二分查找法,找到其中一个值,再找前驱节点和后继节点。-Fast search duplicate array values: the realization of the principle: (1) First of all, to ensure that the array to sort. (2) the use of binary search method to find one of the values, find pre-node and subsequent nodes. Platform: |
Size: 1024 |
Author:piao |
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