Merge pull request #335 from Dhruvverma2020/patch-1

Create Maximum width of tree

Author: gantavyamalviya

Trees/Maximum width of tree

@@ -0,0 +1,35 @@
+class Solution {
+  public:
+    // Function to get the maximum width of a binary tree.
+    int getMaxWidth(Node* root)
+    {
+       if(root==NULL)
+       {
+           return 0;
+       }
+       queue<Node*>q;
+       q.push(root);
+       int res=0;
+       while(q.empty()==false)
+       {
+           int curr=q.size();
+           res=max(curr,res);
+           for(int i=0;i<curr;i++)
+           {
+                Node*curr=q.front();
+                 q.pop();
+            
+                if(curr->left!=NULL)
+               {
+                q.push(curr->left);
+                }
+               if(curr->right!=NULL)
+               {
+                q.push(curr->right);
+                }
+           }
+       }
+       return res;
+        // Your code here
+    }
+};