Write a program in python that generates 25000 random integers ranging from 1 to 10000. Insert these integers in a list, dictionary, binary tree(not binary search tree, rather binary tree), binary search tree, and linked list. Print all the integers for all the data structures(list, dictionary, binary tree, binary search tree, and linked list). Finally, generate a random integer, and perform search, insertion, and deletion in the created data structures with that generated random integers. NOTE: I AM POSTING THIS QUESTION FOR THE SECOND TIME BECAUSE THE ANSWER WASN'T SATISFACTORY. IF YOU ANSWERED THIS QUESTION PREVIOUSLY PLEASE DON'T ANSWER IT!

Implement the build_dictionary() function to build a word frequency dictionary from a list of words. Ex: If the words list is: ["hey", "hi", "Mark", "hi", "mark"] the dictionary returned from calling build_dictionary(words) is: {'hey': 1, 'hi': 2, 'Mark': 1, 'mark': 1} Ex: If the words list is: ["zyBooks", "now", "zyBooks", "later", "zyBooks", "forever"] the dictionary returned from calling build_dictionary(words) is: {'zyBooks': 3, 'now': 1, 'later': 1, 'forever': 1} The main code builds the word list from an input string, calls build_dictionary() to build the dictionary, and displays the dictionary sorted by key value. Ex: If the input is: hey hi Mark hi mark the output is: Mark: 1 hey: 1 hi: 2 mark: 1

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Python. Write a function letter_count(L) that takes a list of strings and returns a dictionary D with keys as letters and values as counts of those letters.

I REALLY NEED HELP!!!!!   We learnt this week that lists can be multi-dimensional. For e.g., the following is another example of 2-D multidimensional list. Each row contains student name followed by their grades in 5 subjects: students = [ ['Anna', 98.5, 77.5, 89, 93.5, 85.5], ['Bob', 77, 66.5, 54, 90, 85.5], ['Sam', 98, 97, 89.5, 92.5, 96.5] ] To access, a specific row, you would use students[row_number][column_number]. students[0][0] would print 'Anna' students[0][1] would print 98.5 Write a program that defines a function that takes a list as an argument, adds the scores of each student, calculate average for each student (append them to a separate list) and display them. Your program should: Define a function display_average(students) that takes in a 2-D list as an argument. Display the original list using for/while loop. Calculate and display the average of each student. You do not need to ask user for input. You can use your own 2-D lists with at-least 2-rows.

Given the following challenges, use append(), extend(), pop(), and insert()to change the contents of the lists. The aim of this activity is to get acquainted with list methods by utilizing various Python list methods. Using the ipython3 interactive shell, change the contents of this list using the various available methods. Suppose that we have the following list: Strawberry, Blueberry, Blackberry, Cranberry Define the list berries with the following elements shown in Snippet 5.11: Strawberry, Blueberry, Blackberry, Cranberry Snippet 5.11 Change the contents of this list using the various available methods: Note: Check your output by calling the list after each method Using the built-in append() method, add the value Raspberry to the list berries. Using the built-in extend() method, extend an empty fruits list from the berries list that you created previously. Insert Mangoes into the fruits list at index 2 using the built-in method insert(). Remove the element at index 1 from…

Implement a function countMultiples in Python that: accepts a single argument, a 2-dimensional list (e.g, list of lists) containing non-negative integers, and returns the count of those integers that are multiples of 5 but that are not not multiples of 10. (e.g., 65 should be counted, but 80 should not be counted) sample usage: >>> countMultiples( [[1,2,3],[4,5],[6,7,8,9]] ) # 5 counts1

Create a list – l1 with element 1,2,3,4,5. Convert this list into an array name ar. What is the dimension of this array – one dimension, 2 dimension or multidimension What is the datatype of elements of array. Print the second element of an array. Create a nested list – l2 with three lists. Elements of each lists are – [1,2,3];[4,5,6];[7,8,9] Convert this list into an array ar2. What is the dimension of this array. Observe the parenthesis. Print 8 from this array. Without using list, create an array ar3, which has the even number from 2 -10. Use the np.arange(start, end, skip). Run the following code and observe the output.

Write a program that maintains a personal phone book in C. The program allows to:▪ Add and Delete entries from the phone book,▪ Search the phone book for a specific entry by last name or by phone number, and▪ Print out the entire entries in the phone book.The data in the phone book is maintained by storing in memory with the use of a singly linked list, withone list node per entry. Each node contains members for storing a person’s family name, first name, address,and the phone number. Use strings to store this information. The linked list must be kept in increasingalphabetical order, sorted by family name. There are no duplicate entries with the same family nameallowed in the phone book. This program should be menu driven, with the user being offered a choice of the following commandsdescribed below:▪ Insert a new entry into the phone book.The program should prompt the user for a new family name and first name, an address and a phonenumber. This information should be placed in a new…