For my question, I need to write a function in Python 3 called middle that takes a list and returns a new list that contains all elements but the first and last elements. After the implement this function, I need to pass lists to test the functionality of the middle function Prototype: middle(list)
def middle(list): result = [] for i in range(1, len(list) - 1): result.append(list[i]) return result print(middle([3, 9, 2, 1, 5])) # prints [9, 2, 1]
For my question, I need to write a function in Python 3 called middle that takes...
PYTHON Programming short Questions: 1. Write a function takes as input name (string) and age (number) and prints: My name is <name> and I am <age> years old(where name and age are the inputs) 2. Write a function that takes as input a and b and returns the result of: ??ab 3. Write a function that takes as input a and b and returns the result of: ??ab if it is valid to divide a and b 4. Write a...
(Python)Implement the function deep_list, which takes in a list, and returns a new list which contains only elements of the original list that are also lists. Use a list comprehension. def deep_list(seq): "" "Returns a new list containing elements of the original list that are lists. >>> seq = [49, 8, 2, 1, 102] >>> deep_list(seq) [] >>> seq = [[500], [30, 25, 24], 8, [0]] >>> deep_list(seq) [[500], [30, 25, 24], [0]] >>> seq = ["hello", [12, [25], 24],...
Python 3: Write a function called every_other_character() that takes in a string and returns a new string with every other character removed. That is, the new string will include the first, third, fifth, etc. letters of the given string. Must use a while or for loop in the solution.
Python 3.7.3 ''' Problem 3 Write a function called names, which takes a list of strings as a parameter. The strings are intended to represent a person's first and last name (with a blank in between). Assume the last names are unique. The function should return a dictionary (dict) whose keys are the people's last names, and whose values are their first names. For example: >>> dictionary = names([ 'Ljubomir Perkovic', \ 'Amber Settle', 'Steve Jost']) >>> dictionary['Settle'] 'Amber' >>>...
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2a. Union (1 points) Make a union function which takes in 2 lists as parameters and returns a list. It should return a list that contain all elements that are in either list. Your results list should contain no duplicates. For example, if the two lists are [1,5,6,5, 2] and [3,5, 1,9] then the result list is (1,5,6,2,3,9). Note that the list sizes don't have to be equal. Note that the input lists could have duplicates, but your...
MATLAB QUESTION Write a MATLAB function called vector_input that takes no inputs and returns no outputs. Instead, when called, it gives control to the user and asks the user to input a length-3 vector. Then the function prints: The sum of ___, ____, and ____ is ____. [new line] where the first three blanks are filled by each element in input vector, and the last blank is the sum of all three elements.
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Write a function called backwards which takes two parameters. The first is a file object that has already been opened in read mode called essayfile. The second is called filename, which contains the filename for the output file that will need to be properly opened and closed in your function. The function should read from already opened file object line by line. Each line in the file should have the words on the line reversed. For example,...
PYTHON QUESTION
2. Write a function called first_day_greater that takes two lists, L1 and L2 , representing the daily measured weights of rat 1 and rat 2, respectively, and returns the index of the first day for which the weight for the fist rat is greater than the weight of the second rat.If there are no such days then the function should return -1. You may NOT assume that L1 and L2 are the same length. Use the following to...
1 write a Python function that takes in a list of integers and returns maximum and minimum values in the list as a tuple. Hint (can be done in one pass, you are not allowed to use built-on min and max functions.)max, min = find_max_min(my_list):2 write a Python function that takes in a list of integers (elements), and an integer number (num). The functions should count and return number of integers in elements greater than, less than, and equal to...
Implement a Python function called revd that takes a chain of characters and returns a new chain with the double of the elements but in reverse order. In the main program, ask the user to input the chain of characters, call the function and display the result Example : Please enter a chain of characters: abcd ddccbbaa NOTE: This is a repost. Please DO NOT use GLOBAL Variables