QUESTION 7 Final data/code constructs are only inheritable once. O True O False QUESTION 8 You can include code in an interface by using the keyword
Q: vvv question is below question is below question is below question is below question…
A: The objective of the question is to write a Python program that counts the number of occurrences of…
Q: Write structured pseudocode that gives instructions to have the user enter 10 numbers, but after…
A: The following structured pseudocode outlines a software to spark off the user to enter 10 numbers.…
Q: Match the MITRE ATT&CK Tactic to the Technique it falls into folowing: Which one of the below…
A: The objective of the question is to identify which of the given techniques falls under the 'Command…
Q: Creation of a python function named b_length that bins a list of strings into a dictionary where the…
A: Algorithm:Initialize an empty dictionary: Create an empty dictionary to store the binned strings…
Q: Q1 Consider the following regular grammar with start symbol S. {S→ aS, S→ aB, S→ aA, A→ 6S, A→ bB,…
A: Given Regular Grammar:To convert the given regular grammar into a regular expression, eliminate…
Q: In the derivation of the spectral graph partitioning algorithm, we relax a combinatorial…
A: The spectral graph partitioning algorithm is a technique used to divide a graph into two or more…
Q: Create a database Entity and Relationship Diagram (ERD) for the following application The…
A: An Entity-Relationship (ER) diagram can be said in a way that it is a graphical representation…
Q: Let denote the nth Fibonacci number. Construct a sequence of ratios of the form , n = 1, 2, . . . ,…
A: The question does not specify any particular programming language for the solution. We have done the…
Q: question 2. Consider the graph in Question 3. Give the order that the vertices are visited using…
A: DFS for graphs is comparable to DFS for trees. However, graphs can have cycles (a node can be…
Q: Q4: Consider the finite-state machine logic implementation in Fig. 2. 1. Determine the next-state…
A: As per our company guidelines we are supposed to answer only the first 3 sub-parts. Kindly…
Q: declare variables, include your arrays. Declare two struct variables to hold data. The first will…
A: The objective of the question is to create a program that calculates the weight of a traveler on a…
Q: Rename the function newton_raphson() provided in the code snippet below to secant () and modify it…
A: The secant method numerically finds real-valued function roots. To find the root, iterative…
Q: computes two statistical values for an array of 1000 integers ranging in value from 0 to (and…
A: The objective of the question is to create a program that calculates the average and standard…
Q: In the LLMNR poisoning attack lab, what Kali tool was used to intercept the user's hash?…
A: The objective of the question is to identify the tool used in Kali Linux to intercept the user's…
Q: I need help creating this page in Java using Java GUI. It's a map of 30 hexagons. The map should…
A: To create a Java GUI page with 30 hexagons represented by buttons. Here's a basic example using…
Q: This buggy code wants to print out the smallest integer n for which Fix it! Do not modify the print…
A: Initialize the variable eps to 0.0000001, n to 1, and x to (double)n.Enter a while loop with the…
Q: a) Create a decision tree showing period 0, 1 and 2 for the scenario described above. b) Calculate…
A: The decision-making scenario outlined involves Global Logistics facing the choice between signing a…
Q: Match the MITRE ATT&CK Tactic to the Technique it falls into folowing: Which one of the below…
A: The objective of the question is to identify which of the given techniques falls under the…
Q: Using the MATLAB editor, create a script m-file which includes a header block and comments: Create…
A: The following are steps that need to be taken for the required script:First, we create a vector a…
Q: Consider the following set of processes, with the length of the CPU burst time given in…
A: Given that you asked a question that had several sub-parts. We will solve the first five sub-parts…
Q: Match the following expressions to their corresponding types in C. '*'=42 &a +1 Drag answer here…
A: The following are the correct matchings for the given C statements with their data-types:42…
Q: Eliminate the A-productions from the following CFG: S → AbC A → aA | ВС B → AabC|C CaA | Bc | A
A: The original grammar had productions for a variable A, but A couldn't be used to generate any…
Q: What does the command “cat hash.txt do?
A: The question is asking about the functionality of the 'cat' command in Unix/Linux operating systems…
Q: How many of these 1,000 customers (1) have a salary at least $90,000 and spent at least $1,700 or…
A: To determine how many of the 1,000 customers meet the specified criteria, we can create new columns…
Q: Alert dont submit AI generated answer.
A: The objective of the question is to construct a pushdown automaton (PDA) for the given grammar in…
Q: Make it a clear sentence. Teresa complains that her windows laptop turns off without warning. What…
A: In the realm of technology, users often face common laptop issues such as unexpected shutdowns and…
Q: Write a function with signature double mean (int n, double *xarr) that takes an array xarr of length…
A: Algorithm:The mean function takes two parameters:int n: the length of the input array xarr.double…
Q: What is the cardinality for the entity Department in the following ERD? Employee Department Employee…
A: The relationships between various entities in a database are shown visually in an…
Q: Implement a C++ program:RESTAURANT that has multiple branches, and each branch has menus of food…
A: The objective of the question is to design and implement a C++ program for a restaurant management…
Q: Q3: A Moore sequential circuit has three inputs (X2, X1, and Xo) that specify a temperature range in…
A: 1. The state diagram for the Moore sequential circuit is shown below: +--- X2 = 1 ---+…
Q: Summarize the background that led to undertaking this study.
A: The study outlined in the reference by Bixby, Downs, and Self focuses on the development and…
Q: average internet speed in your house. What is the margin of error for this estimate?
A: To find the margin of error for the estimate of the average internet speed in your house, we'll use…
Q: Write a do...while loop that uses the loop control variable to take on the values 0 through 10.
A: We need a way to execute a block of code repeatedly while a specific condition remains true. This…
Q: I am working on this code for C sharp, but can not get my variable to display using System; using…
A: Main Method: Here the code defines a string variable and calls other two functions by passing…
Q: Please help me with this I am struggling. I need help replicating the image below. In image 2 and 3,…
A: <!DOCTYPE html><html lang="en"><head> <meta charset="utf-8"> <title>…
Q: Pls dont use AIi. 0x0009940C2 ii. 0x8C90FFFC a)What decimal number does each bit pattern…
A: Python def convert_to_decimal(hex_string): """Converts a hex string to a decimal number""" return…
Q: Declare three structs: Struct TravelInfo{ String name; Double weight; Double newWeight; Int…
A: Here's a C++ code implementing the functionality :#include <iostream>#include…
Q: Dot Product iTask: Write a program that outputs the dot product of two given vectors. Your program…
A: Here's how the program works:The dot_product function takes two lists v and u as arguments,…
Q: Python Program to find out Number of occurrence of e word of the String. Example:- Input Welcome to…
A: 1. Input: Accept the input string.2. Split Input String: Split the input string into individual…
Q: import java.awt.*;import javax.swing.*;import java.util.*; // Model classclass FrogModel {…
A: The code you provided is a Java implementation of a simple "Frogger" game using the…
Q: Q1: Airline yield management (Python dynamic programming) Consider the following simplified model of…
A: Imports:numpy is imported as np to use its array functionalities.compute_discount_seats…
Q: Different examples of Boolean operator or truncations to search primary articles for coral reefs…
A: Boolean operators in web search are special terms used to combine or exclude keywords to narrow down…
Q: For python: Write a program to show an input string is a palindrome string. Use Python lists to…
A: The objective of the question is to write a Python program that checks if an input string is a…
Q: In C language: You are a foreign spy, and you are trying to communicate with your buddy across the…
A: Input Password:Ask the user to input a password.Check Password:Compare the input password with a…
Q: Consider three processes which perform no I/O (they are CPU bound and will never wait). Their ar and…
A: SOLUTION-FIFO (First In, First Out): FIFO is a scheduling algorithm in which the first process that…
Q: a. Draw the decision tree for the Computex company showing the cash flow and the net profit for each…
A: In decision analysis, decision trees are used to visualize and evaluate various options and their…
Q: Explain information systems and its components.
A: Information systems (IS) include a wide range of technologies, procedures, and personnel…
Q: Please create the following screen attached using Java GUI (JavaFX): In your code you can add any…
A: Initialize Application: Start the JavaFX application by extending the Application class.Set…
Q: reboot command on kali machine on power shell terminal
A: The objective of the question is to understand how to reboot a Kali Linux machine using a command in…
Q: Draw the weighted graph represented by the following adjacency matrix.
A: SOLUTION -Create an empty graph data structure to represent the weighted graph.Iterate over each row…
OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
Step by step
Solved in 3 steps
- True or False A class can implement more than one interface.True or False An interface can contain only abstract methods and constants.Object Oriented Programming in JAVA You are part of a team writing classes for the different game objects in a video game. You need to write classes for the two human objects warrior and politician. A warrior has the attributes name (of type String) and speed (of type int). Speed is a measure of how fast the warrior can run and fight. A politician has the attributes name (of type String) and diplomacy (of type int). Diplomacy is the ability to outwit an adversary without using force. From this description identify a superclass as well as two subclasses. Each of these three classes need to have a default constructor, a constructor with parameters for all the instance variables in that class (as well as any instance variables inherited from a superclass) accessor (get) and mutator (set) methods for all instance variables and a toString method. The toString method needs to return a string representation of the object. Also write a main method for each class in which that class is…
- Focus on classes, objects, methods and good programming style Your task is to create a BankAccount class. Class name BankAccount Attributes _balance float _pin integer Methods init () get_pin() check pin () deposit () withdraw () get_balance () The bank account will be protected by a 4-digit pin number (i.e. between 1000 and 9999). The pin should be generated randomly when the account object is created. The initial balance should be 0. get_pin () should return the pin. check_pin (pin) should check the argument against the saved pin and return True if it matches, False if it does not. deposit (amount) should receive the amount as the argument, add the amount to the account and return the new balance. withraw (amount) should check if the amount can be withdrawn (not more than is in the account), If so, remove the argument amount from the account and return the new balance if the transaction was successful. Return False if it was not. get_balance () should return the current balance.…An enumeration can contain public constant variables O True O False An interface can extend as many interfaces as the programmer wants O True O False An abstract class must contain at least 1 abstract method O True FalseThe main advantage of the encapsulation is that, it provides abstraction between an object and its clients. Select one: O True OFalse Encapsulation is the process of grouping the attributes and method of an object together in a single data structure known as a class Select one: O True O False A constructor is a member variable that is called automatically when an object is created. Select one: O True O False We cannot declare more than one constructor per class. Select one: O True O False on
- What do the terms "static data member" and "static memberfunction" mean to you? wwwDefine an interface as follows: Interface Bicycle { // wheel revolutions per minute void changeCadence(int newValue); //will change value of candence to new value void changeGear (int newValue); changes gear of car void speedUp(int increment); //increments speed of car by adding new Value to existing speed void applyBrakes(int decrement); }//decease car speed by subtracting value from speed. To implement this interface, the name of your class would change (to a particular brand of bicycle, for example, such as ACMEBicycle, KEYOBicycle), and you'd use the implements keyword in the class declaration: class ACMEBicycle implements Bicycle{ int cadence = 0; int speed = 0; int gear = 1; //methods of interface } These clases will implements the abstract method of interface and provide definitions according to them. Now in main class you will ask user what kind of bicycle he/she wants create object of that class, then asks user for options 1. Change cadence 2. Change gear 3. Speed…Java Assignment Outcomes: Student will demonstrate the ability to utilize inheritance in a Java program. Student will demonstrate the ability to apply the IS A and HAS A relationships. Program Specifications: Start by watching Video Segment 16 from Dr. Colin Archibald's video series (found in the module overview). Key in the program shown in the video and make sure it works. Then, add the following: Animals have a Weight. Animals have a Height. Dog is an Animal. Dogs have a Name. Dogs have a Breed. Dogs have a DOB. Cat is an Animal Cats have a Name. Cats have 9 lives, so you need to keep track of the remaining lives once a cat dies. Bird is an Animal Birds have a wing span Birds have a canFly which is true or false (some birds cannot fly) Create a test class that creates one of each type of animal and displays the animal’s toString method. Submission Requirements: You must follow the rules from the prior assignments. UMLs and Design Tools are not required for this one. YOU MAY…
- Library Information System Design and Testing Library Item Class Design and TestingDesign a class that holds the Library Item Information, with item name, author, publisher. Write appropriate accessor and mutator methods. Also, write a tester program(Console and GUI Program) that creates three instances/objects of the Library Items class. Extending Library Item Class Library and Book Classes: Extend the Library Item class in (1) with a Book class with data attributes for a book’s title, author, publisher and an additional attributes as number of pages, and a Boolean data attribute indicating whether there is both hard copy as well as eBook version of the book. Demonstrate Book Class in a Tester Program (Console and GUI Program) with an object of Book class.Focus on classes, objects, methods and good programming style Your task is to create a BankAccount class(See the pic attached) The bank account will be protected by a 4-digit pin number (i.e. between 1000 and 9999). The pin should be generated randomly when the account object is created. The initial balance should be 0. get_pin()should return the pin. check_pin(pin) should check the argument against the saved pin and return True if it matches, False if it does not. deposit(amount) should receive the amount as the argument, add the amount to the account and return the new balance. withraw(amount) should check if the amount can be withdrawn (not more than is in the account), If so, remove the argument amount from the account and return the new balance if the transaction was successful. Return False if it was not. get_balance() should return the current balance. Finally, write a main() to demo your bank account class. Present a menu offering a few actions and perform the action the user…3. The interface Range is defined below:public interface Range{ void setLimits(int x, int y); int getNumber();} Implementations of Range should exhibit the following behaviour:• The setLimits method should store its parameter values somewhere to serve as the lower and upper limits of the range appropriately.• A call to getValue should return an integer that is always greater than or equal to the lower limit and less than or equal to the upper limit.The class RandomInteger is an implementation of the interface Range. It also has the following features:• It has two fields of int type, low and high, to record the lower and upper limits of the range, respectively.• It has single constructor method that takes two integers and stores them in the appropriate fields. Note: You should make use of the setLimits method.• A call to the method getNumber should return a random number that is always within the range, i.e. greater than or equal to the lower limit and less than or equal to the upper…