Question: Given a binary tree root node, perform In Order traversal by using stacks. Example: Consider the image given below: InOrder Traversal (Left, Root, Right): 7 10 15 16 18 25 30 Now lets see how to perform In Order Traversal: (Left, Root, Right) In In-Order …
Question: Given a binary tree root node, perform PreOrder traversal by using stacks. Example: Consider the image given below: PreOrder Traversal(Root, Left, Right): 16 10 7 15 25 18 30 Now lets see how to perform Pre Order Traversal: (Root, Left, Right) In pre Order traversal, …
Question: Given a binary tree root node, display all the nodes in reverse level order traversal. Example: Consider the image given below: Form the image above, reverse level order traversal is: 7, 15, 18, 30, 10, 25, 16 Solution: Solution is similar to level order traversal, …
Question: Given a binary tree root node and a level, display all the nodes present in that level. Example: Consider the image given below: Form the image above, Nodes at level 1 are : 16 Nodes at level 2 are : 10, 25 Nodes at level …
Question: Given a binary tree, get the total number of nodes in it. Example: Consider the image given below: Form the image above, The total number of nodes are 7. Solution: This problem can be solved by recursive traversal. Assume if you have only one node, …
Question: Given a binary tree, get the difference of the sum of the nodes at odd level and sum of the nodes at even level. Example: Consider the image given below: Form the image above, The sum of nodes at odd level is 16 + 7 …
As we discussed in previous chapter, handover is based on 3 steps as below: 1. HO Preparation 2. HO Execution 3. HO Completion 1. HO preparation Consider the image below We have 2 eNB, source eNB and Target eNB. We have MME and SGW. SGW is …