if there are NO negative numbers in the list, the function returns the Python object None. For example: Test Result print(first_negative([1, 3, 9, -2])) -2 print(first_negative([1, 3, 9, 2])) None print(first_negative([1, -3, -9, -2])) -3 print(first_negative([0, -1.1, 0, -2.2, 0, -3.3, 0])) -1.1

Q: Write a function somme_even that takes a list as an argument and returns the sum of the even numbers…

A: Please find the answer below :

Q: The function swap_list_ends in python takes one parameter, L, which is a list. The function then…

A: Description: Define a function swap_list_ends that takes a list L as an input parameter: Find the…

Q: Binary search can be implemented as a recursive algorithm. Each call makes a recursive call on…

A: The answer is written in step 2

Q: In python, the function countWordsOfLength takes a list of words L and an integer n, and returns the…

A: We need to write a Python code for the given scenario.

Q: (1) Prompt the user to enter a string of their choosing. Store the text in a string. Output the…

A: Since there are multiple subparts, the first three subparts are answered for you. If you want the…

Q: In Python Use the Design Recipe to write a function bools_2_str, which consumes a list of booleans…

A: Create a Boolean list with true and false value such as:boolList = [True, True, False, True, False,…

Q: Define a function named get_word (words_list) that takes a list of words as a parameter. The…

A: In this question we have to write a code which will give the random word from the list using a…

Q: Write the recursive version of the function decimal which takes in an integer n and returns a list…

A: - We need to code the digit return problem in python.

Q: python question  Implement the following: 1) Write a function dropLowest() with one parameter n. 2)…

A: def dropLowest(n): indexOfLowest = n.index(min(n)) n.remove(n[indexOfLowest]) return…

Q: Implement this algorithm: • Implement a function cross_out_multiples that takes as arguments a list…

A: The answer given as below:

Q: A function called Grader that takes a numeric score and returns a letter grade. Grader has one…

A: #include <stdio.h>#include <ctype.h>#include <math.h> char Grader(int marks){…

Q: You have a list and a target (number) Write a function, for example, pair(x, y), that takes two…

A: The Python code is given below with code and output screenshots I have used 2 functions pair(X, y)…

Q: Write the recursive version of the function filter which returns a list and takes in • f - a…

A: I have given answer below.

Q: In python, without using loops

A: Define function func with 3 parameters lst, complst and singlst. Use if condition to print empty…

Q: Write a function that accepts a string parameter. The function must use a list comprehension to…

A: In step 2, you will the python code.In step 3, you can see the sample output.

Q: primeFac (Perkovic, Problem 5.42) Write a function primeFac that computes the prime factorization of…

A: PROGRAM INTRODUCTION: Start the definition of the function to find the prime factors of the number…

Q: ) Write a function dropLowest() with one parameter n. 2) n is a list that contains any 5 random…

A: def dropLowest(n): index_Of_min = n.index(min(n)) n.remove(n[index_Of_min]) return…

Q: In the box below, write a recursive function that takes a number n and a list num_list as inputs,…

A: Input : n - number  list - list of number    Output : Numbers in the list that are factors of n

Q: red by the user. Your program should contain one function: (1) min_len_count(word_list,…

A: Here's a Python program that counts the number of words in a list that have a minimum length. It…

Q: Write a function numPairs that accepts two arguments, a target number and a list of numbers. The…

A: Here's a Python function `numpairs` that implements the described functionality:def numpairs(target,…

Q: A pangram is a word or a sentence that contain every letter of the alphabet. For example, the most…

A: Dear Student, The source code, implementation and expected output of your code is given below -

Q: Print each employee, their wages, Hours and gross pay.

A: namesList=['Juan','Rae','Ivanna','Lilly','Robert'];         #list to store names…

Q: The Python function fourthMultLast below should take a list of numbers as input and return the sum…

A:

Computational Systems

The computation systems can be defined as the systems that are capable of solving a problem that includes calculations either mathematical or logical, and are able to produce the result as an output. For example, a simple calculator that is given a set of numbers and operators as input and produces the result as an output can be defined as a computational system. The above example is a simple illustration only, the computational systems range from simple devices to complex devices such as the systems that control the SpaceX companies, Starlink satellites which are being quite recently seen in the skies at many places globally.