Most languages do not have the flexible built-in list (array) operationsthat Python has. Write an algorithm for each of the following Pythonoperations and test your algorithm by writing it up in a suitable function. For example, as a function, reverse (myList ) should do the same asmy List . reverse ( ) . Obviously, you are not allowed to use the corresponding Python method to implement your function.a) count (my List , x) (like my List . count (x) )b) isin(myList , x) (like x in myList))c) index (my List , x) (like my List . index (x) )d) reverse (myList) (like myList . reverse ())e) sort (myList) (like my List . sort ())

Please write a function PythQuad(n) in python that generates a list of pythagorean quadruples (x,y,z,w) such that x <= y <= z <= w < n. Please do not use a triply nested loop, use the properties of a pythagorean quadruple to write the function.

Write a Python recursive sum function that can sum the content of a list, tuple, set, and dictionary. Do no use any built-in function!!!! thank you, IN PYTHON!!!

This is for Python version 3.8.5 and please include pseudocode.  nums = [8, 15, 6, 17, 33, 20, 14, 9, 12]Write Python code that: uses a function to print the size of the list named nums uses a function to print the largest number in nums prints the element 14 by using its index makes a slice named subnums containing only 33, 20, and 14

Python’s list method sort includes the keyword argument reverse, whose defaultvalue is False. The programmer can override this value to sort a list in descendingorder. Modify the selectionSort function so that it allowsthe programmer to supply this additional argument to redirect the sort. selectionSort function: def selectionSort(lyst, profiler):i = 0 while i < len(lyst) - 1:minIndex = ij = i + 1 while j < len(lyst):profiler.comparison() # Countif lyst[j] < lyst[minIndex]:minIndex = jj += 1 if minIndex != i:swap(lyst, minIndex, i, profiler)i += 1 def swap(lyst, i, j, profiler):"""Exchanges the elements at positions i and j."""profiler.exchange() # Counttemp = lyst[i]lyst[i] = lyst[j]lyst[j] = temp Use this template in Python to modify the function above: def selection_sort(input_list, reverse):sorted_list = []#TODO: Your work here# Return sorted_listreturn sorted_listif __name__ == "__main__":my_list = [1, 2, 3, 4, 5]print(selection_sort(my_list, True)) # Correct Output: [5,…