Integer num_rows is read from input, representing the number of rows in a two-dimensional list. List raw_list is a two-dimensional list containing the remaining integers read from input. Assign aggregate_value with the sum of all the elements in raw_list.

Which of the following updates of a list does not have a constant time implementation, if the list is implemented as a singly-linked list. Select one: 1) setting the last element of the list to a new value 2) swapping the first two elements of the list  3) setting the first element of the list ot a new value 4) swapping the last two elements of the list  5) swapping the first and last elements of the list    This is a practice question I found online I don't understand the question, what option is it and can someone explain the answer please, thank you.

5) list_append, adds a new element to the end of the list (don't use the append method). 6) list_insert, inserts a new element to the list at a desired location (do not use the insert list function).  7) list_add, adds an inputed number to every value in the list.  8) list_subtract, subtracts an inputed number to every value in the list. 9) list_multiply, multiples an inputed number to every value in the list. 10) list_divide, divides an inputed number to every value in the list (be sure to use some sort of error handling for division by zero).  11) vector_add, takes two lists of the same size and adds the elements together.  12) Do subtraction, division, and multiplication for number 11.  Here is the example of code use simple python for #5 don't use append method Need help with coding for those questions. Thanks def list_add(numList,val):    numList.append(val)    return(numList)     def list_sub(numList,val):    numList.append(val)    return(numList) def list_multiply(numList,val):…

Consider the following list: L = ['bran', 'tyrion', 'jon', 'sansa', 'drogon', 'ned', 'arya', 'ghost'] In the table below, show the contents of the list after each of the first three iterations of the outer while-loop in merge_sort

List num_list contains floats read from input. Use list comprehension to convert each float in num_list to a string showing the float to three decimal places. Then, assign computed_list with the new list returned by list comprehension.

Binary Search : Given list: ( 1, 2, 18, 21, 33, 38, 48, 61, 63, 69, 71, 84 ) Which list elements will be compared to key 18 using binary search? Enter elements in the order checked.

Describe the steps involved in doing a sequential search on the list.

reverse_number_in_list(number_list:list)-> list 
This function will be given a list of numbers your job is to reverse all the numbers in the list and return a list with the reversed numbers. If a number ends with 0 you need to remove all the trailing zeros before reversing the number. An example of reversing numbers with trailing zeros:  10 -> 1,  590 -> 95. None of the numbers in the number_list will be less than 1.  Example: number_list = [13, 45, 690, 57] output = [31, 54, 96, 75]

List samples_list contains integers read from input. Assign accepted_list with the new list containing all the positive numbers in samples_list, in that order.

Create a dictionary (order_dict) that the key is the burger number, and the value is a list of the quantities. For example: order_dict which is  {'1': [10, 3, 78], '2': [35, 0, 65], '3': [9, 23, 0], '4': [0, 19, 43], '5': [43, 0, 21]} Create a dictionary (total_order_dict) that the key is the burger number, and the value is the total of the quantities for that burger. For example: total_order_dict which is {'1': 91, '2': 100, '3': 32, '4': 62, '5': 64} Use "assert to test the values of the total_order_dict For example: expected_result_ototal_order_dict = {'1': 91, '2': 100, '3': 32, '4': 62, '5': 64} assert actual_result_ototal_order_dict['1'] == expected_result_ototal_order_dict['1'] , "The actual result is not the \same as expected result for the order number 1!" (and test the other elements) The function can be like: def test_sum():       #Testing        assert actual_result_ototal_order_dict['1'] == 91, "The actual result is not the \        same as expected result for the…