Create a function that takes a variable number of arguments, each argument representing the number of items in a group. The function should return the number of permutations (combinations) of choices you would have if you selected one item from each group. Examples combinations (2, 3) ➡ 6 combinations (3, 7, 4) → 84 combinations (2, 3, 4, 5) → 120

Programming code

def division_calculator(a, b):    '''    Question 4    You are asked to write a small division calculator, where you are taking 'a'    as  dividend and 'b' as the divider. You will need to return both the    quotient and the remainder.    Your returned result should be the: "a is divided by b, with the quotient    equals 'quotient' and remainder equals 'remainder'"     Note: You must use f-string to do this question.     Args:        a (int), b (int)    Returns:        string     >>> division_calculator(3, 1)        "3 is divided by 1, with the quotient equals 3 and remainder        equals 0."     '''       # print(division_calculator(9, 3))

Complete the function that calculates the sum of the first n+1 terms of the geometric series a, ar, ar² ar³, arª ….. arn Note that the series begins with a and the last term is ar", in total there are n+1 terms. 1: # complete the function given the #variables a,r,n and return the value as series_sum. def sum geometric_series(a,r,n): # YOUR CODE HERE return series_sum print (sum_geometric_series (4.0, 5, 10))

numpy.ipynb   1. addToArray(i) def addToArray(i):   # TO DO   %time addToArr(10)   2. a function def findDriver(distanceArr, driversArr, customerArr):    result = ''    ### put your code here    return result print(findDriver(locations, drivers, cust)) # this should return Clara   3. The Amazing 5D Music example array([[ 1,  3, -2, -4, -1],       [ 0, -1,  1, -1, -2],       [ 2,  3, -2, -3, -1],       [ 1, -1,  0, -1, -3],       [-2, -1,  1, -1, -3],       [ 1,  3, -1, -2, -3]])       ``` # TODO   array([11,  5, 11,  6,  8, 10])   # TODO   array([1, 3, 4, 5, 0, 2])   # TODO   # TODO     def findClosest(customers, customerNames, x):    # TO DO    return '' print(findClosest(customers, customerNames, mikaela)) # Should print Ben print(findClosest(customers, customerNames, brandon)) # Should print Ann   4. Numpy drones arr = np.array([-1, 2, -3, 4]) arr2 = np.square(arr) arr2   locations = np.array([[4, 5], [6, 6], [3, 1], [9,5]]) drones = np.array(["wing_1a", "wing_2a",…

A function may return a struct: True False

C programing    Given the function below, what would the function call question3(10, 101) return? int question3(int a, int b) {if (a == 0) return b;if (b == 0) return a;return question3(10*a+b%10, b/10);}

C++ beginner

Recursive Power FunctionWrite a function that uses recursion to raise a number to a power. The function should accept two arguments: the number to be raised and the exponent. Assume that the exponent is a nonnegative integer. Demonstrate the function in a program. SAMPLE RUN #0: ./recursiveExponent         Hide Invisibles Highlight: Show Highlighted Only  2^3=8↵ 2^4=16↵ 3^3=27↵ 6^3=216↵ 7^7=823543↵ 10^9=1000000000↵

An automated donation machine accepts donations via 10 or 20 bills to a maximum of $990. The machine needs to print a receipt with the donation amount in English, rather than numerically. Complete the following function which converts any number between 10 to 990 dollars to English.NOTE: You may define and use another function if necessary.NOTE: You should use arrays for this task. Use of switch statements or very long if/else if statements for printing is not allowed. However, using if/else if/else statements for the logic of your algorithm is permitted.NOTE: This function returns the result, and does not print it. Make sure the result is not lost when you return. Example function input and output (donation is 110):Input: 110Output: “one hundred ten dollars” string convertToEnglish (int donation);  in C++   #include <iostream>#include <string>using namespace std; string convertToEnglish (int donation); int main() {int donation;cin>>donation;…