Check Level Anagrams in Binary Trees | O(N) Optimized Solution | GFG & LeetCode

Learn how to solve Check Level Anagrams in Binary Trees with the O(N) optimized approach in Java. This medium-level Binary Tree problem is commonly asked on coding interview platforms like GeeksforGeeks (GFG) and LeetCode. 📌 Problem Overview Given two binary trees, determine whether the nodes at every corresponding level are anagrams of each other. The order of nodes doesn't matter—only the values and their frequencies must match. 🚀 Approach Explained Optimized: O(N) 🎯 Topics Covered Binary Tree Tree Traversal Level Order Traversal (BFS) HashMap / Frequency Counting Practice this problem on GFG & LeetCode and strengthen your Tree interview preparation. #geeksforgeeks #leetcode #dsa #java #binarytree #tree #codinginterview #algorithms #programming #softwareengineer