TreeNode Struct Reference

Definition for a binary tree node. More...

Collaboration diagram for TreeNode:

Public Member Functions
	TreeNode ()
	TreeNode (int x)
	TreeNode (int x, TreeNode *left, TreeNode *right)

Data Fields
int	val
TreeNode *	left
TreeNode *	right

Detailed Description

Definition for a binary tree node.

Definition at line 10 of file main.cpp.

Constructor & Destructor Documentation

TreeNode() [1/3]

TreeNode::TreeNode ( )

inline

Definition at line 14 of file main.cpp.

: val(0), left(nullptr), right(nullptr) {}

TreeNode() [2/3]

TreeNode::TreeNode ( int  x )

inline

Definition at line 15 of file main.cpp.

: val(x), left(nullptr), right(nullptr) {}

TreeNode() [3/3]

TreeNode::TreeNode ( int  x, TreeNode *  left, TreeNode *  right  )

inline

Definition at line 16 of file main.cpp.

: val(x), left(left), right(right) {}

Field Documentation

left

TreeNode* TreeNode::left

Definition at line 12 of file main.cpp.

Referenced by delete_tree(), and Solution::levelOrder().

right

TreeNode* TreeNode::right

Definition at line 13 of file main.cpp.

Referenced by delete_tree(), and Solution::levelOrder().

val

int TreeNode::val

Definition at line 11 of file main.cpp.

Referenced by Solution::levelOrder().

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The documentation for this struct was generated from the following file:

• main.cpp