From 80e5258c97ca1bacfd7efc524525afd9a92246ee Mon Sep 17 00:00:00 2001
From: barbarianpotato <yadul.raghav.cse15@itbhu.ac.in>
Date: Fri, 22 Oct 2021 20:47:47 +0530
Subject: [PATCH] Update Level_Order.cpp

---
 Graph_Data-Structure_and_Algorithms/Level_Order.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Graph_Data-Structure_and_Algorithms/Level_Order.cpp b/Graph_Data-Structure_and_Algorithms/Level_Order.cpp
index bdb8bb2..fd3143e 100644
--- a/Graph_Data-Structure_and_Algorithms/Level_Order.cpp
+++ b/Graph_Data-Structure_and_Algorithms/Level_Order.cpp
@@ -13,6 +13,12 @@
 vector<vector<int> > Solution::levelOrder(TreeNode* A) {
     vector<TreeNode*> chd;
     vector<vector<int>> ans;
+vector<int> dummy;
+        dummy.push_back(A->val);
+        ans.push_back(dummy);
+        dummy.clear();
+        if(A->left) chd.push_back(A->left);
+        if(A->right) chd.push_back(A->right);
     if(!A) return ans;
     else
     {