The perm(n,k=None) function of the python math library returns the number of ways to choose k items from n items without repetition and with order. What will the math.perm(5,2) evaluate to? О 20 О 5 О 2 О 10

Q: Write a program that inputs a filename from the user and prints to the terminal a report of the…

A: Editable source code:  def payroll():     file_name = input('Enter the file name: ')     file =…

Q: Function: f1lip_filter This function will modify a given image (a parameter named img) by flipping…

A: Code: # importing PIL Module from PIL import Image def flip(image, vertical=False): if…

Q: Al, .- non-increasing. Otherwise, obtain a subsequence A1, ..., Am (m A{m + 1}, or Al>= A2 >=...>=…

A: def printSubsequences(a, i, subseq):             # Print the subsequence if reached to end     if i…

Q: 2. This exercise is another variation on "instrumenting" the recursive Fi- bonacci program to better…

A:

Q: tunction name: is_long o parameters:a string word • returns: True if word has more than 12…

A: I have given an answer in step 2.

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A: Simple algorithm: Step1:Start. Step2:read temperature or take temperature  Step3:If temperature is…

Q: Wise add the change. Example outputs Enter number of pizzas: 2 Is this for delivery? (yes/no): no…

A: The required code is as follows:-

Q: 7. The following statement calls a function named half, which returns a value that is half that of…

A: def half(number):        number = number/2        return number number = 12.45number =…

Q: 2.) Expected output is: 10 Chair 10 Table 20 Chair 20 Table numbers = [5, 10] items ["Door",…

A: I provide the code in Python along with output and code screenshot

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A: According to the question, we have to write a python code that generates a list of random numbers…

Q: def shared_motif(dna_list): This function takes in a list of DNA strings and returns the longest…

A: def shared_motif(dna_list):    length=len(dna_list[0])    substr=""    #outer loop will run from 0…

Q: 5. Write a program that reads 3 items, item1, item2, item3, from the keyboard a. if 1 and 2 are the…

A: I give the code as per your requirement along with output and code screenshot in python

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A: Please find the answer below :

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A: Python program to implement the function q1 that takes strings as input parameter and returns the…

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Q: Given an integer x, return true if x is palindrome integer. An integer is a palindrome when it reads…

A: Answer: Here is the python program for palindrome.  Output:

Q: Python dictionaries can shrink and grow. O True O False

A: The answer is given below step.

Q: Which of the following statements print the Weight of Cat in the next dictionary? animals = {1:…

A: Q. Which of the following statements print the weight of Cat in the next dictionary?…

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A: According to the question indentation is use to show to the user where the code of block start or…

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A: Solution: Python program: # Declare global variable count_swap and comparisons count_swap = 0…

Q: Project 16-1: Blackjack Design and implement an object-oriented program for a simple game of…

A: Answer:-

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A: import random;      #importing random module to generate random numbers def isInRange(x):…

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A: Solution :

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A: python code : class Student:    def __init__(self, studentName, studentID):…

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A: PYTHON INTRODUCTION :- Python is a programming language that has a design philosophy that emphasizes…

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A: Sentinel loop in python: It is the another way to use a while loop. A Sentinel loop continues to…

Q: What is the output of the following code? my string print (my string[::3]) "GoodLuck"

A: Ans --  my_string = "GoodLuck"    // The string used in the code print(my_string[::3])  // Slicing…

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A: True about condition in above given option

Q: 1. Given the initial statements s1 = [2,1,4,3] s2 = ['c','a','b'] show the result of evaluating each…

A: I give the output along with an explanation

Q: Write a program that takes in a positive integer as input, and outputs a string of 1's and 0's…

A: Introduction The given question is asking for a Python program that takes in a positive integer as…

Q: Write a class called Quadratic, which implements a quadratic polynomial with integer coefficients.…

A: Below is the required code in python and sample output:

Q: 1. Write a function named times_ten. The function should accept an argument and dis- play the…

A: Program Approach:- 1. Create the function whose name is times_ten(val). This function takes one…

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A: authors = ["Chetan Bhagat", "Amrita Pritam", "Jhumpa Lahiri", "Khushwant Singh", "R. K. Narayan"]…

Q: List all of the methods of the Card class, and for each one write what type (string, int, None,…

A: Methods in Python:- Here, the objects have the methods like append, insert, remove, etc. Methods…

Q: Write a program that will prompt the user for a username and validate that username is in the…

A: logic read username set f=0 iterate each key value in approvedUsers dictionary.      check if…

Q: Modify the cone class you have already written in the lab as follows: - Modify the constructor so…

A: Algorithm for the code:- 1. Start 2. Define a class named 'Cone' with three instance variables…

Q: Write a program that reads three numbers and prints "increasing" if they are in increasing order,…

A: Please find the answer below :