[LeetCode] 111. Minimum Depth of Binary Tree 二叉树的最小深度

Given a binary tree, find its minimum depth. The minimum depth is the number of nodes along the shortest path from the root node down to the nearest l
posted @ 2014-10-22 07:27  Grandyang  阅读(18843)  评论(5)  编辑  收藏  举报
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