Exercise 1 Write a function called nested_sum that takes a list of lists of integers and adds up the elements from all of the nested lists. For example: >>> t = [[1, 2], [3], [4, 5, 6]] >>> nested_sum(t) 21
Q: Problem 16.3 (H) Which of the following statements hold? (Choose all that apply.) a) The WIS and WIS…
A: The statements provided offer insights into the behavior and properties of algorithms applied to…
Q: Draw me a context-level Data Flow Diagram To draw a context-level Data Flow Diagram (DFD) for the…
A: A context-level Data Flow Diagram (DFD) provides a high-level overview of how information flows…
Q: In this final submission, you will build on checkpoint B to load the database and DNA sequence from…
A: Algorithm: DNA Sequence Matching Program1. Start2. Prompt the user for the filename of the DNA…
Q: JAVA Program modify this program below: take out while (true) { and use something else. Instead…
A: Main Program Logic:Employ a standard input mechanism for user interactions.Initiate an iterative…
Q: Read three points (p1, p2 and p0) as ordered pairs (x,y) where p0 is the origin and find the…
A: In this question we have to write a code for determining the orientation of three points in a 2D…
Q: 6.3B-1. Multiple Access protocols (1). Consider the figure below, which shows the arrival of 6…
A: Data is transferred between nodes using the Aloha System transmission protocol. The conveyance of…
Q: 1. What is append vs. extend? 2. What is del vs. remove? 3. What is append vs. concatentation?
A: append is a list method in Python that adds a single element to the end of the list.extend is also a…
Q: Draw a UML class diagram of your domain model from the information attached Create an interaction…
A: In developing a domain model for a vending machine, it's crucial to understand the system's primary…
Q: An atomic instruction contains multiple commands. True or False
A: A computer instruction or operation that is carried out as a single, indivisible unit is known as an…
Q: ENTREE_CODE ENTREE_DESCRIPTION DESERT_CODE DESERT_DESCRIPTION EN3 Stuffed crab DE8 Chocolate mousse…
A: Kindly note that you have posted multiple questions which are not inter-linked. As per our…
Q: Software reengineering is the process of examining, analysing and altering an existing software…
A: Software reengineering is the process of examining, analyzing, and altering an…
Q: 1. This problem exercises the basic concepts of game playing, using tic-tac-toe (noughts and…
A: This exploration not only quantifies the multitude of potential game scenarios but also visualizes…
Q: Create two game trees for Euclid's game using a range of numbers from [1, 50]. State the pair of…
A: Euclid's game is a mathematical two-player game that involves selecting numbers within a given…
Q: 4.3-4c. IPv4/IPv6 co-existence: tunneling (c). Consider the mixed IPv4/IPv6 network shown below,…
A: IPv4/IPv6 tunneling is a technique for encapsulating IPv6 packets within IPv4 packets so that they…
Q: Write an application for Nina’s Cookie Emporium named CookieDemo that declares and demonstrates…
A: The objective of the question is to create a program that models a cookie order system for Nina's…
Q: This is a coding question. Now that you have worked out the gradient descent and the update rules.…
A: Ridge Regression Algorithm:1. Import necessary libraries: numpy, pandas, sklearn, matplotlib.2.…
Q: Why does the eCos (http://ecos.sourceware.org/) bitmap scheduler not support time slicing?
A: The eCos bitmap scheduler does not support time slicing primarily due to its design focus on…
Q: Describes the Cornerstone Software program 2. Compare 10 disadvantages and advantages between…
A: A software product is an intangible or tangible item that is the outcome of the process of software…
Q: two more examples game trees for Euclid's Game?
A: Starting with a = 30 and b = 18
Q: Create a Crow's Foot Notation ERD for Journal of E-commerce Research Knowledge
A: The field of e-commerce research continues to evolve at a rapid pace, driven by advancements in…
Q: JAVA Program modify this program below: so it does not use a while loop. Instead it uses…
A: Below is modified program, it does not use a while loop, instead it uses recursive method that…
Q: You're preparing the message below to the Kingdom of the North but can't let it be un- derstood by…
A: RSA is an asymmetric cryptographic algorithm that is widely used for secure data transmission and…
Q: Dear All, Write a code which can get two integers as an input from the user and compare them to…
A: Step1: We have taken two input number from the userStep2: After this using the if condition we have…
Q: All processes have critical sections. True False
A: A critical section is a part of a program or code where shared resources, such as variables or data…
Q: Update this database with the following stored modules and submit the updated
A: The user is tasked with updating a database, "CompanyDB.sql," by incorporating stored procedures,…
Q: Q6: Assume total number of addresses a CPU can manage are 12 bits long. a. What is the maximum size…
A: In the context of computer systems, memory can be defined in such a way that it refers to the…
Q: what is a positive index in raptor. give example
A: The objective of the question is to understand the concept of a positive index in Raptor, which is a…
Q: identify one title related to Teamwork and collaboration. Then identify 5 reputable articles from…
A: The title is "Enhancing Teamwork and Collaboration in the Workplace: Strategies for Success."1.…
Q: This is absolutely wrong. The assignment talk about "A stored procedure" It that part i do not…
A: The provided SQL code snippets offer an enhancement to an existing database named `CompanyDB` by…
Q: Write a set of simple requirements for this system Write a set of key use cases from this…
A: In developing a domain model for a vending machine, it's crucial to understand the system's primary…
Q: Write a MATLAB script which calculates and outputs the sum of all integers from 1 to n in steps of m…
A: In Matlab, you can crеatе a script to calculatе and output thе sum of intеgеrs in a spеcifiеd rangе…
Q: Develop an algorithm for finding the most frequently occurring value in an array of numbers. Use a…
A: The question involves a creative and interactive approach to solving a common algorithmic problem.…
Q: What is interesting about orthographic projections in computer graphics and visulization? Why are…
A: Orthographic projections in computer graphics and visualization are interesting because they provide…
Q: How does DDRAM ensure faster data rate?
A: DDR RAM, which stands for "Double Data Rate Random Access Memory," is a type of memory used in…
Q: 6.3B-5. Multiple Access protocols (5). Consider the figure below, which shows the arrival of 6…
A: In Ethernet networks, the CSMA/CD network protocol is used to control access to a common…
Q: a structure declaration does not declare a variable? true or false
A: The answer to the give mutichoice question is provided below.
Q: Question 1 Write a program that declares an array of 100 doubles. The program asks the user to enter…
A: In this question we have to code for a program that declares an array of 100 doubles and returns the…
Q: I have inlcluded my code and cannot get the y or no portion to add at end of the loop and trying to…
A: Step1: We have just add in your code in the line no 30,31 and 32 and we have attached the code and…
Q: An example of a critical section problem is when one process is writing to a file and another…
A: The critical section problem is a problem in which access of shared resources are allow by different…
Q: How does data cleansing and data quality play a role in data warehouse management?
A: For data warehouse management to guarantee the correctness, dependability, and utility of the stored…
Q: kiosks, enterprise computing, natural language processing, robotics, and virtual reality support…
A: technologies such as kiosks, enterprise computing, natural language processing, robotics, and…
Q: ou codes did not show any output desired
A: The SQL scripts I provided are designed to create stored procedures and a function in your database…
Q: Let's look at how the Yelp scores compare to the Google scores in the burritos table. First, assign…
A: The user is asking to analyze the comparison between Yelp and Google scores in a burritos table. The…
Q: 4.3-4a. IPv4/IPv6 co-existence: tunneling (a). Consider the mixed IPv4/IPv6 network shown below,…
A: IPv4/IPv6 co-existence through tunneling is a mechanism designed to facilitate the smooth…
Q: List 4 parameters for a multilevel feedback queue
A: A multilevel feedback queue scheduling algorithm is a process scheduling algorithm that uses…
Q: n Java in regards to a RedBlackTree utilizing the below BinNode Class how would you write the…
A: In this question we have to understand about the given AVL code and provide the implementation of…
Q: B4 Boc= a + b b = bxc d m = d f = 0 B₁ a = a e b = b + a B3 b f e=a+b d = d - e bx c 1 BA e = b - a…
A:
Q: SING C++, IN VISUAL STUDIOS, I NEED HELP WITH THIS. template class Dictionary (friend class…
A: In this question we have to write a C++ template class called Dictionary, which represents a basic…
Q: How do you put a 2D array code into a function? (C++ only)
A: In this question we have to understand how to put 2D array code into a function using C++Let's…
Q: / lab8ExB.cpp #include using namespace std; void insertion_sort(int *int_array, int n); /*…
A: In this question we have to understand and write the C++ code for the insertion methods as per the…
Step by step
Solved in 3 steps with 1 images
- Matrix Multiplication by a Scalar Please write a function calculate (matrix, scalar) that takes two arguments: a nested list that represents a matrix and an integer that represents a scalar. The function returns a nested list that corresponds to the result of matrix multiplication by a scalar. Your function should work with the following code: if __name__ == '__main__': scalar 3 A = [[1,0,0], [0,1,0], [0,0,1]] D calculate (A, scalar) assert D == [[3,0,0], [0,3,0], [0,0,3]] Save your function and the main code in a file called matrix.py and upload it here.Exercise, maxCylinderVolume F# system function such as min or methods in the list module such as List.map are not allowed Write a function maxCylinderVolume that takes a list of floating-point tuples that represent dimensions of a cylinder and returns the volume of the cylinder that has the largest volume. Each tuple has two floating point values that are both greater than zero. The first value is the radius r and the second value is the height h. The volume of the cylinder is computed using ??2h. The value π is represented in F# with System.Math.PI. If the list is empty, return 0.0. Examples: > maxCylinderVolume [(2.1, 3.4); (4.7, 2.8); (0.9, 6.1); (3.2, 5.4)];;val it : float = 194.3137888> maxCylinderVolume [(0.33, 0.66)];;val it : float = 0.2257988304def cartesianproduct(lst): """Takes a list of sets/frozensets and computes their Cartesian product""" cartesianproduct: This function should accept a list of one or more sets or frozensets (you can convert between them using set(fro_st) and frozenset(st)). Its output is a set or frozenset encoding the cartesian product; thus a list of two sets [{0,1}, {1,2}] could give back {(0,1),(0,2),(1,1),(1,2)}. In general, an input list of length N will yield a set of tuples of length N each.
- OCAML programming Pascal triangle Write a function val nextpascalrow : int list -> int list = <fun> that given a list of integers that correspond to a row of the pascal triangle, it calculates the next row of the pascal triangle. # nextpascalrow [1; 6; 15; 20; 15; 6; 1];;- : int list = [1; 7; 21; 35; 35; 21; 7; 1]Write a function that returns the greatest common divisor (GCD) of integers in a list. Use the following function header:def gcd(numbers):Write a test program that prompts the user to enter five numbers, invokes the function to find the GCD of these numbers, and displays the GCD.Count dominators def count_dominators(items): An element of items is said to be a dominator if every element to its right (not just the one element that is immediately to its right) is strictly smaller than it. By this definition, the last item of the list is automatically a dominator. This function should count how many elements in items are dominators, and return that count. For example, dominators of [42, 7, 12, 9, 13, 5] would be the elements 42, 13 and 5. Before starting to write code for this function, you should consult the parable of "Shlemiel the painter" and think how this seemingly silly tale from a simpler time relates to today's computational problems performed on lists, strings and other sequences. This problem will be the first of many that you will encounter during and after this course to illustrate the important principle of using only one loop to achieve in a tiny fraction of time the same end result that Shlemiel achieves with two nested loops. Your workload…
- Algorithm Efficiency 1- Programming Problem Part 1 Write a function that will have a list as an input, the task of the function is to check if all the elements in the list are unique,( i.e. no repetition of any value has occurred in the list), then the function returns true otherwise it returns false. Your program should include a main method that call the method to test it. (If you would use built-in functions in Python, use lists’ or dictionaries’ methods as we studied their time efficiency in class) 2- Algorithm AnalysisFor the function you implemented in part 1, please calculate T(n), which represents the running time of your algorithm in terms of n. Where n is the length of the list. Then find the order of magnitude of your algorithm (Big O). 3- Algorithms Comparison Please find another algorithm that solves part 1, write the code, calculate T(n) and find Big O. Then compare the efficiency with the algorithm from part1 to determine the more efficient one.16-Write a function called find_integer_with_most_divisors that receives a list of integers and returns the integer from the list with the most divisors .In the event of a tie, the first case with the most divisors returns .For example: If the list looks like this: [8, 12, 18, 6] In this list, the number 8 has four divisors, which are ;[1,2,4,8] :The number 12 has six divisors, which are ;[1,2,3,4,6,12] :The number 18 has six divisors, which are ;[1,2,3,6,9,18] :And the number 6 has four divisors, which are : [1,2,3,6]Note that both items 12 and 18 have the maximum number of divisors and are equal in number of divisors (both have 6 divisors) .Your function must return the first item with the maximum number of divisors ;Therefore it must return the following value: 121- Programming Problem Part 1 Write a function that will have a list as an input, the task of the function is to check if all the elements in the list are unique,( i.e. no repetition of any value has occurred in the list), then the function returns true otherwise it returns false. Your program should include a main method that call the method to test it. (If you would use built-in functions in Python, use lists’ or dictionaries’ methods as we studied their time efficiency in class)
- Create a soda beverage shopping cart program using C++ implementing the following: Linked List - this will be used as the user's cart. This is where the items that the user will purchased are stored here before checking them out. Array - use arrays to store user's stored products. Pointers Functions - Make sure that the rogram will have user-defined functions (e.g.: function for adding nodes, function for displaying the cart, etc.) The program must have a menu where the user can select an action (e.g. Select product, View cart, Check out, etc.) Soda options: Coca-Cola, Pepsi, Sprite, Royal, Mountain Dew Tabular Format: In the table, you must include the code for each soda options, their price and quantity The program must look like this: Hi! Welcome to ABC GoDrink! Here are the drinks that we offer: CODE PRODUCT SRP a Coca-Cola 24.99 b Pepsi 22.99 c Royal 24.99 d Sprite 24.99 e Mountain Dew 22.99 Menu Select a product. View My Cart and Proceed to Check-Out…please only c code dont use c++ and c#. Function write the arraylist_sort function and arraylist_remove_duplicates according to the given parameters. #include <stdio.h>#include <stdlib.h>#include <string.h> #define N 2000#define D 250 // A simple restaurant structuretypedef struct{char restaurant_name[15];double rating;char city[31];unsigned short opening_year;} RESTAURANT_t, *RESTAURANT; // Arraylist structuretypedef struct ArrayList_s{void **list;int size;int capacity;int delta_capacity;} ArrayList_t, *ArrayList; * Function: arraylist_sort* This generic function sorts an array list using the given compare function.*/void arraylist_sort(ArrayList l, int (*compare)(void *, void *)){// TODO: Fill this block./* NOTE: If you cannot write down a generic function which works for all types, write down a function which sorts resturants. If you cannot use function pointers, you can write down multiple functions which sort using different criteria.*/ } /*** Function:…Create a soda beverage shopping cart program using C++ implementing the following: Linked List - this will be used as the user's cart. This is where the items that the user will purchased are stored here before checking them out. Array - use arrays to store user's stored products. Pointers Functions - Make sure that the rogram will have user-defined functions (e.g.: function for adding nodes, function for displaying the cart, etc.) The program must have a menu where the user can select an action (e.g. Select product, View cart, Check out, etc.) Soda options: Coca-Cola, Pepsi, Sprite, Royal, Mountain Dew Must implement Developer name before the program exits. Please show the entire code and final output.