Which of the following are true? Select ALL statements that apply. a. b. C. Tuples are immutable collections of objects where order is defined. Tuples are immutable collections of unique objects. Tuples are mutable collections of objects where order is not important d. Tuples can only contain prime numbers.
Q: Give a BNF grammar for each of the languages below.: ::= ba | 1. The set of all strings…
A: a.BNF grammar:
Q: 3. In modular PLC I/O is divided into compartments which separated modules can be plugged to A.…
A: PLC: PLC means Programmable logic controller It is an industrial computer that is ruggedized and…
Q: Explain why the significance of software security should not be minimized throughout the software…
A: Software development Software development is the process developers use to construct PC programs.…
Q: There is an array of n integers. There are also 2 disjoint sets, A and B, each containing m…
A: We need to write a code for the given scenario. Programming language used is Python.
Q: Which technique is used in STRASSEN'S matrix multiplication problem? Answer Choices: a) Backtracking…
A: Introduction In this question, we are asked Which technique is used in SYRASSEN S matrix…
Q: Given five lists of characters (which are also known as strings), transform and concatenate the…
A: In this question we have to code for python to format the string and generate encrypted message…
Q: What hardware modifications may be made to boost the performance of a single processor?
A: For improving a single processor's performance: - Expand the cache memory's capacity Reduce the…
Q: Suppose that each of the 300 million people in the United States fully consumes two packages of…
A: Every individual uses 730 tags in a non-leap year. 219 billion tags are produced annually when 300…
Q: What is the shortcut to compile and run a program ?
A: Disclaimer: '' Since you have not mentioned any particular programming language or compiler. We will…
Q: How precisely is a design for an architectural structure converted into computer code? Explain the…
A: A design for an architectural structure is converted into computer code through a process of…
Q: age such that: he first list of characters should be "rotated right 2", which means the last two…
A: the code is an given below :
Q: Prove or disprove the following property using Armstrong’s Axioms Primary Rules only: If A -> B…
A: The correct answer for the above mentioned question is given in the following steps for your…
Q: _name_ is not defined
A: - We have to fix the error of __name__ not defined. - The error can be fixed by using __name__…
Q: A smart modem may automatically dial, reject, and respond to incoming calls. Who provides the right…
A: Answer1. The answer will be Link access procedure(LAP) Explanation:- Smart modem can automatically…
Q: Develop a method for removing nodes with duplicate keys from a linked list.
A: A mechanism to remove duplicate Linked List nodes. RemoveDuplicate() should modify…
Q: On the basis of the following three components, a successful and effective network is constructed:…
A: Given: What are the three factors that contribute to a network's success and effectiveness? Provide…
Q: X *** a. Part 1 - Define a class with the following specification: Create a class called Event for a…
A: import java.util.*;public class Event { private String code; private int guests; private double…
Q: What are the challenges from the project manager and the development team perspectives in…
A: They need to keep in mind that the Iterative Model is not designed to totally accommodate change in…
Q: Between a telephone line and a comm adaptor, why is a modem necessary?
A: 1) A modem is short form of Modulator/Demodulator. 2) ) Modem plays an vital role in Data…
Q: n a telephone line and a comm adaptor,
A: Modem: 1) A modem is short type of Modulator/Demodulator. 2) ) Modem assumes a crucial part in Data…
Q: Perform the required conversion from one system to another 6410 to base-2
A: Answer:
Q: How to Consuming CSS styles in C# code?
A: Consuming CSS styles in C# code is in next step:
Q: using python(jupyter) apply filtering and segmentation to your favorite marvel hero(iron man)
A: #Image filtering is changing the appearance of an image by altering the colors of the pixels. # All…
Q: Intelligent modems can automatically dial, hang up, and answer incoming calls. Who is responsible…
A: below i explain who is responsible for the receives the right instruction.
Q: If an MLP ANN has 2 inputs, a single hidden layer node, a single output, linear transfer functions…
A: In MLP ANN, the input layer of a neural network composed of artificial input neurons, and brings the…
Q: 120 host addresses. The administrator has used 192.168.10.0/24 and 192.168.11.0/24 networks.
A: The answer is
Q: What does an email come to mind for you? An email's journey begins and ends in the same place.…
A: When I think of an email, I think of the process of sending and receiving one. An email starts off…
Q: List two features that 21st-century database systems developed to assist with data-analytics…
A: The two characteristics that assisted the database system in managing the growth of the…
Q: PyCharm, write a program that prompts the user for their name and age. Your program should then tell…
A: Answer:
Q: Write a class called employee, which contains: A and rate. A method setRate to update the rate…
A: As per the requirement program is developed. Note: In the question programming language is not…
Q: Develop a method for removing nodes with duplicate keys from a linked list.
A: Introduction: Linked List deletion algorithm for all nodes with duplicate keys. For instance,…
Q: You are tasked with setting up protection within a new project, and you are trying to decide on a…
A: Introduction Access Matrix: An example of a security model for a computer system's protective state…
Q: Write a FUNCTION with one parameter, a float value called num, that will calculate half of num and…
A: Complete answer in python programming is below:
Q: There is a danger that a network will not perform as effectively and efficiently as it might if…
A: Introduction: Before a network can be utilised in the real world, it must first meet a number of…
Q: Why is it necessary to use a modem to connect a phone line to a communication adapter?
A: Beginning: USB phone Switch on the USB phone adapter. Connect the adaptor to your phone wire. There…
Q: Create a database table about Book Owner, Book Borrower, and also about the Book. Please list the…
A: The complete answer is given below in SQL: As only Table Creation is asked, doing it below.
Q: How are studies like a brand and communications development study generally performed? Where would…
A: A communications degree is all about learning how to communicate information effectively. Good…
Q: In the context of computer-based information systems for the generation of relevant information used…
A: An input is anything we want to put into a system for some reason. You can use a keyboard, scanner,…
Q: Suppose we want to calculate the volumne (in cubic cm) of a cylinder for which the radius of the…
A: Here we are given volume = area of base * height First we have to calculate area of base also. area…
Q: write a c++ programe :do it by flag Ask user to enter an integer and then determine whether it is…
A: #include <iostream> using namespace std; int main(){ int n; cout << "Type a…
Q: This assignment uses some concepts developed in ICA 1. In particular, the shiftDown method developed…
A: Java Software called the Java Plug-in is a part of the Java Runtime Environment (JRE). The JRE…
Q: recisely is a design for an architectural structure converted into computer c the process phases…
A: Introduction: The process of defining a collection of hardware and software components, as well as…
Q: 1. Grade point average (GPA) in a 4-point scale is calculated by using the following formula: GPA =…
A: Disclaimer: Since you have asked multiple question, we will solve the first question for you. If you…
Q: e^-x + x/5 =1 What is x? When apply lamber w function? how to solve W(-5/e^5) for real x
A: Graph each side of the equation. The solution is the x-value of the point of intersection.…
Q: A group of statements that accomplishes a specific task. A) Methods B Namespace C) Constructor D)…
A: A method is a collection of statements that are grouped together to perform any operation. For…
Q: How does email seem to you? What is the most effective way to transmit an email? Keep a record of…
A: E-mail is a service that allows us to send messages in electronic mode through the internet. It…
Q: Evaluation Infix Expre
A: SUMMARY Evaluation of Infix expressions Infix notation is generally used in computation formulas…
Q: What are the three characteristics a network must possess in order to function efficiently and…
A: These three conditions must be met for a network to function properly and efficiently. An effective…
Q: write AST Tree Traversal code?
A: The AST is also known as abstract syntax tree.
Q: In this lab, you declare and initialize constants in a Java program. The program file named…
A: The java code for the above-given question is given below:
Step by step
Solved in 2 steps
- Edit only the class definition. DO NOT CHANGE the code given under 'main' please. Steps: Additionally implement any Python Magic/Dunder methods such that instances of the class minimally:1. Support addition, subtraction, equality operations and the built-in abs function2. Are Iterable i.e., support for loops and star arguments for unpacking into function calls3. Support a string representation that displays the class name and coordinates stored by the instance: i.e. for an object initialized as: Vector(0, 3), the string representation should be ‘Vector(0, 3)’The code given under main tests for each of the program requirements and subsequently uses the turtle module to plot randomly generated points rotated. A screenshot for a sample run of the program is attached. Template.py: from math import hypot, pi from random import uniform import turtle as t class Vector2D: ... if __name__ == '__main__': # Test Vector class a, b = Vector2D(0, 3), Vector2D(0, -3) tests =…SOLVE IN "C#" Write c# equivalent statements for the following: There is a book library. Define classes respectively for a library. The library must contain a name and a list of books (use array). The books only contain author name as information. In the class, which describes the library, create methods to add a book to the library, to search for a book by a predefined author, and to delete a book from the library. Write a test class, which creates an object of type library, adds several books to it. Implement a test functionality, which finds all books authored by Stephen King and deletes them. Finally, display information for each of the remaining books.Do void and NULL pointers differ? Support your answer with examples. Tabulate the differences.
- Q1: Write complete C++ program that create SQUAR class for three objects S1, S2 and S3 and the class have private dimension LD. find the Area for each SQUAR. NOTE: LD = (A - VB+cos (S)* (A)^n) / B.Explain encapsulation brieflyIndicate whether the following statements are True or False: Namespaces allow for naming variables, methods, classes without worrying about conflict. T/ F а. b. cin allows us to read text from a file. T / F A simple graph is a graph with nodes having only one incident edge. т/F с. d. In order to perform a binary search on an array, the array has to be sorted. T / F In general, bubble sort is faster than insertion sort. T / F е. A header file of a class describes what member functions do without telling the f. T/ F implementation. g. Enqueue and dequeue operations manipulate an element at the same end of a queue. T/ F h. In doubly linked list, the next pointer of the last data element always points to head. T / F i. In a dictionary, a key can be paired with only one value. т/ F j. In inheritance, functions of the child class can access all members of its parent class. T / F k. In inheritance, functions of the parent class can access all members of its child class. T / F I. Iterators are…
- Regular expression to NFA to DFA conversion: Describes the process of taking a unique regular expression, converting that regular expression to an NFA, then converting the NFA into a DFA. Your regular expression must have at minimum two union, two concatenation, and two Kleene star operations. As followed, concatenations of single charaters can be condensed. Your regular expression cannot be a solved problem from any book. You should describe the regular expression with both processes to convert the regular expression to an NFA and the conversion of that NFA into a DFA.// The language is java Part I: Use of recursive method (4 points for students who need recursion/extracredit) Description: Code a class called RecursiveMultiply in which it will accept two integer arguments entered from user; pass these integers to a recursive method that returns the multiplication result of these two integers. The multiplication can be performed as repeated addition, for example, if two integers are 7 and 4: 8 * 4 = 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 You will write the application with GUI and recursion to display the result in a noneditable text field, based on the user’s entry from two text fields, while an OK button is pressed. You will utilize the exception handling code as you did in your Lab 4 and Lab 5 to verify if data entered in the text fields are valid (numerical and positive data only). You will make your own decision if there is any explanation that is not described in this specification. Finally, code a driver program that will test your class…C++ A robot is initially located at position (0; 0) in a grid [?5; 5] [?5; 5]. The robot can move randomly in any of the directions: up, down, left, right. The robot can only move one step at a time. For each move, print the direction of the move and the current position of the robot. If the robot makes a circle, which means it moves back to the original place, print "Back to the origin!" to the console and stop the program. If it reaches the boundary of the grid, print \Hit the boundary!" to the console and stop the program. A successful run of your code may look like:Down (0,-1)Down (0,-2)Up (0,-1)Left (-1,-1)Left (-2,-1)Up (-2,0)Left (-3,0)Left (-4,0)Left (-5,0)Hit the boundary! or Left (-1,0)Down (-1,-1)Right (0,-1)Up (0,0)Back to the origin! About: This program is to give you practice using the control ow, the random number generator, and output formatting. You may use <iomanip> to format your output. You may NOT use #include "stdafx.h".
- Salesforce Assignment: You are working in company as a junior developer and the manger assign you a task to create the test class of trigger code of the following code will cover all the use case like insert, update, delete. The code is as follows: public class TriggerBasicAssignmentTriggerHelper ( // This method is used to update the vlaue of field C public static void getFiledvalue(List listofValues, Map mapofCoustomobject ){ for (Trigger_Basic_Assignments_ct :listofvalues){ if(mapofCoustomobject == null || t.Field_A_c != mapofCoustomobject.get(t.Id). Field_A_C || t.Field_8_c != mapofCoustomobject.get(t.I if(t.Operator_ '+') t.Field C_c = t.Field_A_c + t.Field_B_c; else if(t.Operator_c *') t. Field C_c = t.Field A_* t.Field_8_c; else if(t.Operator_c == /' && t.Field B_c != 0) t.Field C_c = t.Field A_c / t.Field_B_c; else t.Field C_c = t.Field_A_c - t.Field B_c; I need the test class only.Count word dominators def count_word_dominators(words): If you already solved the earlier count_dominators problem, you might notice that even though the problem was originally stated for lists of integers, the logic of domination did not depend on this fact in any way. As long as the individual elements can be compared with each other for order, the Pythonic spirit of duck typing allows the very same count_dominators function to handle a list of strings just as smoothly as it would handle a list of integers! For example, the function call count_dominators(['dog','emu','cat','bee']) would return 3, since 'emu', 'cat'and 'bee' dominate all words coming after them in the list when using the lexicographic order comparison. If your count_dominators function does not already pass this hurdle, try to rewrite it to contain no baked-in assumptions about elements being specifically integers. However, things become more interesting if we define domination between words of equal length with a…These are about JS codes. Q1:Make a new object called "person". Give the person object 2 properties; * name * age name should be a string array, the first position holds your first name, and second your last. age should be a number, date * output the entire object to the console. /******************************************************************************* * Information: * * DOT NOTATION * * The object name (person) acts as the namespace — it must be entered first to access * anything inside the object. Next you write a dot, then the item you want to access * — this can be the name of a simple property, an item of an array property, or a call * to one of the object's methods. * * If you defined your object correctly in Q1, the following code should display your * name and age * ex: ********************************************************************************/ console.log(person.name); console.log(person.age); Q2: Redfine (recreate) your person…