you will be given the pre-order traversal and in-order traversal of a tree. You need to first plot the tree based on these two traversals, and then give the post-order traversal. We talked about an example in the class. This question is very similar to the example in the class   How to do this? Please explain and show steps to help me prepare

Procedure. During the course of this project you are to:1. Construct a tree of Hex-a-Pawn board positions. Each node of the tree is called a GameTree. The structure of the class is of your own design, but it is likely to be similar to the BinaryTree implementation.2. Construct three classes of Players that play the game of Hex-a-Pawn. These three classes may interact in pairs to play a series of games. give code to implement

Please answer  question 1 int the image

I really need help with this example using these operations but you have to be very specific you can only use diagrams like shown in the photo not code. Can you please be specific and use diagrams like circle and show every step. Also: you need to add number 4 into the problem as well. operations: For each, think about time complexity and connect with thePrinciples each action:• Search – How you do that?• Insert – Where can I add a node? And then? Insert andSwap!• Delete – You can delete easily only the “last” node. Byswapping the root with this last node, YOU ARE ALLOWED toonly DELETE THE ROOT. And then swap as needed toALWAYS follow the principles for Heap.

Please refer to image and show on paper to see it easier!

Please in python

What is the maximum number of leaves a tree with n > 2 nodes can have? And what is the minimum number?

Using the distance table below and the UPGMA tree building method, select the tree that best fits the distance matrix. Numbers above the tree branches represent branch lengths. (Note, while the root of each of the trees below is not indicated, strictly speaking, there is an implied root on the very left of each of the trees below. Assume all the trees are rooted.) A B C A 0 4 6 B 8 0 Tree 2 2.5 23 Tree 4 O Tree 1 30 Tree 3 Tree 3 O Tree 4 O Tree 1 Tree 2 0

We have built a family tree, and each node in the family tree represents a person. We'd like to know how many members of the family are currently living in the house. Please write down the algorithm.

This is the 3rd time I am asking this question. Previous answers were wrong or incomplete. Please, do not copy old answers for me. I will upvote if you provide a workable code. Here is the code and tree I have already provided if it's helpful. Please use the tree: tree = {    9: ['N',{'node': 6, 'branch': 0.1}, {'node': 8, 'branch': 0.5}],    8: ['N',{'node': 3, 'branch': 0.75}, {'node': 7, 'branch': 0.1}],    7: ['N',{'node': 4, 'branch': 0.1}, {'node': 5, 'branch': 0.15}],    6: ['N',{'node': 1, 'branch': 0.5}, {'node': 2, 'branch': 0.25}],    5: ['L'],    4: ['L'],    3: ['L'],    2: ['L'],    1: ['L']}# Write code to solve problem here: # Open the file and read the contentswith open('SSA_regions.fasta', 'r') as f:    file_contents = f.read() # Split the contents by sequencesequences = file_contents.split('>') # Initialize an empty dictionary to store the sequencessequence_dict = {} # Loop over the sequencesfor sequence in sequences[1:]:    # Split the sequence into header and…