摘要: \\采用递归方法,挺好理解的class Solution { public: bool isSame(TreeNode *left,TreeNode *right){ if((right==NULL&&left!=NULL)||(left==NULL&&right!=NULL))return false; if(left==NULL&&r... 阅读全文
posted @ 2018-12-25 01:19 keep! 阅读(137) 评论(0) 推荐(0) 编辑
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