python实现深度优先和广度优先的代码 #深度优先过程defdepth_tree(tree_node):iftree_nodeisnotNone:print(tree_node._data)iftree_node._leftisnotNone:returndepth_tree(tree_node._left)iftree_node._rightisnotNone:returndepth_tree(tree_node._right) #广度优先过程deflevel_queue(root):ifrootisNone:retu...
广度优先遍历 (非递归方法) 思路+代码 => 按层遍历 思路: 与深度优先唯一不同点是遍历当前节点时,若其有子节点时, 则将其子节点放于stack的尾部; functiontraverseTree3(node){if(!node){return;}letstack=[];// 用于存放所有待处理节点letarr=[];// 存放遍历后的结果lettmpNode;//当前正在被处理的节点...
intcolumn,intwei=1);//增加节点连接关系intget_matrix_value(introw,intcolumn);//获得邻接矩阵的连接voiddepth_search(intindex);//深度优先搜索voidwidth_search(intindex);//广度优先搜索private:intcapacity;intnode_count;
nodeC.left = nodeF; nodeC.right = nodeG; function deepSort(root, target) { //深度搜索二叉树 if (root == null) return false; if (root.value == target) return true; var left = deepSort(root.left, target); //搜索左子树 var right = deepSort(root.right, target); //搜索右子树 ...
树的深度优先遍历和广度优先遍历的原理和java实现代码 importjava.util.ArrayDeque;publicclassBinaryTree {staticclassTreeNode{intvalue; TreeNode left; TreeNode right;publicTreeNode(intvalue){this.value=value; } } TreeNode root;publicBinaryTree(int[] array){...
注:树的深度优先遍历就是二叉树的先序遍历.(我写的深度优先遍历可能有点奇怪,不是按照那种一次遍历到左子树的结点那种方式写的) 下面是我用java实现的代码. 1packagecom.datastruct;23importjava.util.LinkedList;4importjava.util.Stack;56publicclassTreeNode {7intval = 0;8TreeNode left =null;9TreeNode rig...
二叉树的深度优先搜索代码实现(JavaScript版): <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name=
树的深度优先搜索和广度优先搜索: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewpo