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0104 二叉树最大深度 部分代码书写错误纠正

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函数错误，逻辑错误
This commit is contained in:
Luo
2022-02-24 17:49:15 +08:00
committed by GitHub
parent 1810a9a1df
commit 3652d00e54
1 changed files with 6 additions and 4 deletions
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10
problems/0104.二叉树的最大深度.md
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@ -523,8 +523,8 @@ func maxdepth(root *treenode) int {
```javascript
var maxdepth = function(root) {
if (!root) return root
return 1 + math.max(maxdepth(root.left), maxdepth(root.right))
if (root === null) return 0;
return 1 + Math.max(maxdepth(root.left), maxdepth(root.right))
};
```
@ -541,7 +541,7 @@ var maxdepth = function(root) {
//3. 确定单层逻辑
let leftdepth=getdepth(node.left);
let rightdepth=getdepth(node.right);
let depth=1+math.max(leftdepth,rightdepth);
let depth=1+Math.max(leftdepth,rightdepth);
return depth;
}
return getdepth(root);
@ -591,7 +591,9 @@ var maxDepth = function(root) {
count++
while(size--) {
let node = queue.shift()
node && (queue = [...queue, ...node.children])
for (let item of node.children) {
item && queue.push(item);
}
}
}
return count