[LintCode] Identical Binary Tree problem Check if two binary trees are identical. Identical means the two binary trees have the same structure and every identical position has the same value. Example 1 1 / \ / \ 2 2 and 2 2 / / 4 4 are identical. 1 1 / \ / \ 2 3 and 2 3 ...
LF_50_Tweaked Identical Binary Trees 时空复杂度: 1publicclassSolution {2publicbooleanisTweakedIdentical(TreeNode one, TreeNode two) {3//Write your solution here4if(one ==null&& two ==null) {5returntrue;6}7if(one ==null|| two ==null|| one.key !=two.key) {8returnfalse;9}10//post...