Create main.cpp

Author: JawadSher

17 - Binary Tree Data Structure Problems/02 - Height of Binary Tree/main.cpp

@@ -0,0 +1,13 @@
+class Solution{
+    public:
+    //Function to find the height of a binary tree.
+    int height(struct Node* node){
+        // base case
+        if(node == NULL) return 0;
+        
+        int left = height(node -> left);
+        int right = height(node -> right);
+        
+        return max(left, right) + 1;
+    }
+};