Update kthlargest.cpp

SteffiKeranJ · web-flow · commit 7eda84ce20ea · 2021-07-24T23:21:51.000+05:30
diff --git a/BST/kthlargest.cpp b/BST/kthlargest.cpp
@@ -2,7 +2,6 @@ class Solution {
 public:
     int kthLargest(TreeNode* root, int k) {
        stack<TreeNode*> numberStack;
-        if(!root) return 0;
         numberStack.push(root); 
         while(!numberStack.empty() || root) {
             while(root) {
