Scribbling

#include using namespace std;class Printable { friend ostream& operator

https://leetcode.com/problems/implement-trie-prefix-tree/description/ Trie.h#pragma once#include class TrieNode{private: char ch; bool isWord; TrieNode* children[26] {nullptr};public: TrieNode(char ch, bool isWord=false); TrieNode(const TrieNode& node); TrieNode(TrieNode&& node); TrieNode& operator=(const TrieNode& rhs); TrieNode& operator=(TrieNode&& rhs); char getCh() const; bool getIsWord() ..