write python code for creating a 4x6 table (2D list of lists) named t, initialized to all zeros.
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A: Answer in step2
a)write python code for creating a 4x6 table (2D list of lists) named t, initialized to all zeros.
b) explain why the following code does not work properly?
t = [[0]*6]*4
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- Python: Given the lists, Ist1 and Ist2, create a new sorted list consisting of all the elements of Ist1 that also appears in Ist2. For example, if Ist1 is 4, 3, 2, 6, 2] and Ist2 is [1, 2, 4]; then the new list. would be [2, 2, 4]. Note that duplicate elements in Ist1 that appear in Ist2 are also duplicated in the new list. Associate the new list with the variable new_list, and don't forget to. sort the new list.in python Integer num_samples is read from input, representing the number of data samples to be read from input. List data_list contains the data samples read from the remaining input. For each element in data_list: If the element is greater than 25, output the element followed by ' at index ', the element's index in the list, and ' is flagged'. Otherwise, output the element followed by ' at index ', the element's index in the list, and ' is normal'.please code in python isupper() checks if all the letters in a string upper case. the task is to write a program that will do the same without isupper. (for this we need to create a list of letters in the upper case and check the entry of each element in the list; use if, for, all(), the program needs to show 'true /false' as a result.
- Give the index of the pivot value after the whole list below has been partitioned using the median-of-3 value as the pivot value. [93, 49, 60, 65, 40, 74, 50, 69, 58, 97, 64] Notes: • Your answer should be a single valid, non-negative, literal Python int value. For example, 123 is a valid int literal. • This is not asking for the complete quicksort. • Hint: you don't have to get everything in the exactly the right place, just the pivot value. You can do a rough partition, ensuring each value is on the appropriate side of the pivot value. • You can pre-check your answer (to check it's a valid, non-negative, literal int). Answer: (penalty regime: 10, 20, ... %) Precheck Checkin python. Please include docstring. Write a recursive function named list_max that takes as its parameter a list of numbers and returns the maximum value in the list. You can assume the list contains at least one element. If multiple elements of the list are tied for the maximum, you would still return that value. You cannot call the built-in max() function. You may use default arguments and/or helper functions. Your recursive function must not: use any loops use any variables declared outside of the function use any mutable default arguments (see the Code Style Requirements)In python, create a function wherein you transfer elements from a list into different lists. If a certain element has been encountered, continue the listing in a new list. Continue doing so until this certain element has been encountered two times. Disregard the succeeding elements after the second certain element. Once you have your 2 lists, return them both as a tuple. Example: element_stop = ‘a’ original_list = [‘b’, ‘c’, ‘d’, ‘d’, ‘f’, ‘a’, ‘e’, ‘t’, ‘d’, ‘g’, ‘f’, ‘t’, ‘a’, ‘b’, ‘e’] The output should be: ([‘b’, ‘c’, ‘d’, ‘d’, ‘f’], [‘e’, ‘t’, ‘d’, ‘g’, ‘f’, ‘t’])
- PYTHON:Please help me fix my code. It was supposed to ask the user to input an inorder traversal and let them choose whether to enter postorder or preorder, then identify the order of the missing traversal, just like the image below. However, my code can only identify the missing traversal, but not its order. Please help me fix it. Thank you. # Main programinorder_list = []preorder_list = []postorder_list = []n = int(input("How many nodes want to enter? "))# Methodsdef search(arr, x, n): for i in range(n): if (arr[i] == x): return i return -1def PostOrderT(Ino, preo, n): root = search(Ino, preo[0], n) if (root != 0): PostOrderT(Ino, preo[1:n], root) if (root != n - 1): PostOrderT(Ino[root + 1:n], preo[root + 1:n], n - root - 1) print(preo[0], end=" ")# Make new nodeclass newNode: def __init__(self, data): self.data = data self.left = self.right = None# Construct binary treedef MakeTree(Ino, posto,…python: def character_dict(prof_dict):"""Question 2- Given a dictionary that maps a character to a list of professors they want totalk to, return a dictionary withthe value being the list sorted by the last letter in each professors' last name.- If two professors have the same last letter of their last name, sort by the first letter of their first name.- THIS MUST BE DONE IN ONE LINEArgs:prof_dict (dict)Returns:dict>>> character_dict({"Harry": ["Albus Dumbledore", "Minerva McGonagall", "Severus Snape", "Rubeus Hagrid"], "Hermione": ["Remus Lupin", "Alastor Moody", "Horace Slughorn"]}){'Harry': ['Rubeus Hagrid', 'Albus Dumbledore', 'Severus Snape', 'Minerva McGonagall'], 'Hermione': ['Horace Slughorn', 'Remus Lupin', 'Alastor Moody']}>>> character_dict({"Scorpius": ["Severus Snape", "Dolores Umbridge", "Horace Slughorn"], "Neville": ["Cuthbert Binns", "Rubeus Hagrid", "Minerva McGonagall"]}){'Scorpius': ['Dolores Umbridge', 'Severus Snape', 'Horace Slughorn'],…PYTHON: Please help me fix my code. It was supposed to ask the user to input an inorder traversal and let them choose whether to enter postorder or preorder, then identify the order of the missing traversal, just like the image below. However, my code can only identify the missing traversal, but not its order. Please help me fix it or you may create your own program with the same output as the image below. Thank you. # Main programinorder_list = []preorder_list = []postorder_list = []n = int(input("How many nodes want to enter? "))# Methodsdef search(arr, x, n): for i in range(n): if (arr[i] == x): return i return -1def PostOrderT(Ino, preo, n): root = search(Ino, preo[0], n) if (root != 0): PostOrderT(Ino, preo[1:n], root) if (root != n - 1): PostOrderT(Ino[root + 1:n], preo[root + 1:n], n - root - 1) print(preo[0], end=" ")# Make new nodeclass newNode: def __init__(self, data): self.data = data…
- Given the list: my list-[32, 45, 20, 6, 8, 12, 51, 12] and the following Python function: def do sum(a_list): sum2-0 for element in a list: sum2+-element**2 return sum2 what will be output by the following statement? print (do_sum(my_list[2:5]))Write proceedures for the following: 1) Given a 9x9 grid of numbers (lists of lists, so [[1,2,3,4,5,6,7,8,9],[3,4,5,1,2,6,7,8,9],....]), a column number, and a fixed number between 1 and 9, determine if the fixed number appears in the column. (Unimportant here, but missing numbers for an incomplete grid will be zeros). The program should return a true or false.In python, remove_from_list(my_list, indices): Takes two lists as input. Creates a new list from the first input list by removing the elements at indices given by the integers in the second input list, then return the new list. The indices in the second input list may have any order. For example, if the first input list is [4, 8, 12, 16], and the second input list is [0, 2], then the new list returned from the function should have the 4 and the 12 removed, because they were at indices 0 and 2 of the original list. Note: You do not need to consider negative indices for this function. >>> remove_from_list(['abc', 'def', 'ghi'], [1]) ['abc', 'ghi'] >>> strs = ['The', 'quick', 'brown', 'fox'] >>> remove_from_list(strs, [0, 3]) ['quick', 'brown'] >>> strs ['The', 'quick', 'brown', 'fox'] # original list is unchanged >>> remove_from_list(['The', 'quick', 'brown', 'fox'], [3, 0]) ['quick', 'brown']