Write a Python recursive function called contains_vowel that, given a list of strings, returns True if every string in the list contains a vowel, and False otherwise. Here are some example inputs and outputs: ● contains_vowel([“garage”, “this”, “man”]) => True ● contains_vowel([“ffff”, “this”, “man”]) => False ● contains_vowel([]) => False Make sure your function handles any list of strings, and returns the appropriate response. There are no restrictions on the string or list methods that you can use. You may also write any helper functions if you choose.   The correctness tests total 24 points. Your function must be recursive in order to keep these correctness points. This means there should not be any loops in your solution.

how to write a function in python 3 that take a tuple t = (7,8,4,20,11) and returns a list which includes all the numbers which are not a prime number.

The function printGrade in Example 6-13 is written as a void function to compute and output the course grade. The course score is passed as a parameter to the function printGrade. Rewrite the function printGrade as a value-returning function so that it computes and returns the course grade. (The course grade must be output in the function main.) Also, change the name of the function to calculateGrade. The function printGrade has been posted below for your convenience. void printGrade(int cScore) { cout << "The course grade is: "; if (cScore >= 90) { cout << "A." << endl; } else if (cScore >= 80) { cout << "B." << endl; } else if(cScore >= 70) { cout << "C." << endl; } else if (cScore >= 60) { cout << "D." << endl; } else { cout << "F." << endl; }

The following requirments that weren't mentioned for solving the following Python Code below: The provided code for alphabet, test_dups, test_miss, and histogram.  Your implementation of the has_duplicates function.  A loop that outputs duplicate information for each string in test_dups.  Your implementation of the missing_letters function.  A loop that outputs missing letters for each string in test_miss.  Write a function called missing_letters that takes a string parameter and returns a new string with all the letters of the alphabet that are not in the argument string. The letters in the returned string should be in alphabetical order.  Your implementation should use a histogram from the histogram function. It should also use the global variable alphabet. It should use this global variable directly, not through an argument or a local copy. It should loop over the letters in alphabet to determine which are missing from the input parameter.  The function missing_letters should…

Write a function definition named first_and_second that takes in sequence and returns the first and second value of that sequence as a list. This is in python Also assert, assert first_and_second([1, 2, 3, 4]) == [1, 2] assert first_and_second(["python", "is", "awesome"]) == ["python", "is"] assert first_and_second(["strawberry", "kiwi", "mango", "guava"]) == ["strawberry", "kiwi"]

The function sum_evens in python takes a list of integers and returns the sum of all the even integers in the list. For example: Test Result print(sum_evens([1, 5, 2, 5, 3, 5, 4])) 6 print(sum_evens([5, 5, -5, -5])) 0 print(sum_evens([16, 24, 30])) 70

Using c++ Contact list: Binary Search   A contact list is a place where you can store a specific contact with other associated information such as a phone number, email address, birthday, etc. Write a program that first takes as input an integer N that represents the number of word pairs in the list to follow. Word pairs consist of a name and a phone number (both strings). That list is followed by a name, and your program should output the phone number associated with that name. Define and call the following function. The return value of FindContact is the index of the contact with the provided contact name. If the name is not found, the function should return -1 This function should use binary search. Modify the algorithm to output the count of how many comparisons using == with the contactName were performed during the search, before it returns the index (or -1). int FindContact(ContactInfo contacts[], int size, string contactName) Ex: If the input is: 3 Frank 867-5309 Joe…

Python EXERCISE 1. GENERATING AND PLOTTING A FUNCTION 1. Generate a list or ndarray of values from 0 to 4 with a spacing of 0.1 2. Calculate and plot the function x²-x² 635 025 020 015 630 005 0:00 00 la

in c++ please paste working code. the program should  Input- Julia Lucas Mia -1 With an expected output of-  Julia Lucas Mia Julia Mia Lucas Lucas Julia Mia Lucas Mia Julia Mia Julia Lucas Mia Lucas Julia

please Use PYTHON