Given two binary trees, write a function to check if they are equal or not. Two binary trees are considered equal if they are structurally identical a ...
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其他好文 时间:
2016-08-18 14:14:39
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101
[题目] Given two binary trees, write a function to check if they are equal or not. Two binary trees are considered equal if they are structurally identi ...
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其他好文 时间:
2016-08-17 00:00:38
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151
100.SameTreeGiventwobinarytrees,writeafunctiontocheckiftheyareequalornot.Twobinarytreesareconsideredequaliftheyarestructurallyidenticalandthenodeshavethesamevalue.题目大意:判断两个二叉树是否完全相同。包括他们节点的内容。代码如下:(递归版)/**
*Definitionfor..
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其他好文 时间:
2016-08-07 01:00:06
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193
100. Same Tree 判断两个二叉树是不是相同,我的思路就是各种情况列出来,出错就false,然后false就会一直上浮到最上面,最后返回出正确的boolean值。 Your runtime beats 74.85% of javascriptsubmissions 171. Excel S ...
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编程语言 时间:
2016-08-05 15:34:23
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161
和same tree是一样的,就是same tree里比较的是两个树的同一位置,现在是看做这个树和这棵树的翻转 ...
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其他好文 时间:
2016-06-04 07:03:51
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187
逻辑: 1.如果两者同时为空,返回true 2.如果任一为空,返回false(因为已经判断过不可能同时为空了) 3.如果两者值不相等,返回false 4.两树的左子树和右子树都是同一棵树,递归 ...
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其他好文 时间:
2016-06-04 07:01:49
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136
转载请注明出处:http://blog.csdn.net/crazy1235/article/details/51471280Subject
出处:https://leetcode.com/problems/same-tree/ Given two binary trees, write a function to check if they are equal or not.
Tw...
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其他好文 时间:
2016-06-02 14:43:55
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139
题目来源 https://leetcode.com/problems/same-tree/ Given two binary trees, write a function to check if they are equal or not. Two binary trees are conside ...
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编程语言 时间:
2016-05-17 17:29:15
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326