Assume you're making a mobile store simulator. Your code is made up of the following elements: a. Concurrent goods such as Smartphones and Tablets b. Several variations of the company's goods, such as Android and Apple. Which design pattern should you use? Describe in terms of the entire consistent format.

Assume you're making a mobile store simulator. Your code is made up of the following elements: a. Concurrent goods such as Smartphones and Tablets b. Several variations of the company's goods, such as Android and Apple. Which design pattern should you use? Describe in terms of the entire consistent format.

CMPTR

3rd Edition

ISBN:9781337681872

Author:PINARD

Publisher:PINARD

Chapter18: Maintaining And Querying A Database

Section: Chapter Questions

Problem 12QY

See similar textbooks

Similar questions

Software Engineering: Project Description: Sentiment Analysis System for Images, In this project, we will be creating an Sentiment Analysis system that utilizes machine learning to efficiently analyze people's feelings using their images. Then we will build a web application that is allowing users to upload an image and make a decision about whether it is positive, negative, or neutral. I need the following (please in details and clearly): A) Context models (The whole System)B) Use case modeling (At least four of your system features or activities )C) Class diagrams 1. Classes and associations (The whole System) 2. Class diagram (At least four of your system activities)D) Sequence diagram (At least four of your system activities) Thank you!
Computer Science UML is a standard language that allows you to capture different aspects of your system in well-defined graphical models. Some of the models capture static aspects for the system and one will capture dynamic behavior for the system. In this project, you are required to draw an activity diagram showing the actions and events involved in depositing a check to a bank account using a mobile app. In particular, your paper should provide the following: A simple pseudo-code that captures the sequence of that process A detailed activity diagram that maps to your pseudo code you identified Make sure to specify clearly any assumptions you feel important to understand your logic I'm a bit lost on what to do and really just need an example of what this is asking and then suggestions on how to go about doing the assignment.
You are to create a solution for a Pharmaceutical company. Entities to be represented are: Drugs, Sales Representatives, Bills and Vouchers. • A Drug is characterized by its name (string), its price (int) and its manufacturer (a manufacturer ===> composition). A Manufacturer is characterized by his name (string) and the list of drugs they sell (array of drugs) => composition. • A Sales Representative (sometimes referred to as rep) is characterized by his/her name(string), the total amount sold (double), his/her salary (int). o Sales Representatives can be of two types (inheritance): Reps with a fixed income and a commission Reps with a commission only A Voucher is characterized by its number (int), a client name (a customer), and the quantity sold of each drug. All reps and vouchers and bills are payable. As such, students need to implement an interface called Payable and implement it in the aforementioned classes. 1. You need then to create GUI interfaces where the user can manage all…
Project Description: We will program the gesture selection component of a relational agent. The set of actions will be: 1. Smile 2. Frown 3. Nod 4. Blink Percepts will be a user's communication to the program, consisting of two elements: 1. content (Positive, Negative, Unsure) 2. mood (Happy, Sad, Neutral) The output is a gesture that the relational agent should perform when responding. The agent's gesture selection strategy is defined as: • If happy and either positive or negative, smile • If happy and unsure, nod • If sad, frown • If neutral and positive or negative, nod • If neutral and unsure, blink Your Task: Implement a production-rule driven relational agent with the behavior as above. Input will be a file of 2-element Python tuples, one per line. Your top-level function should be called gestures(path)-the path argument being a path to the input file, suitable as an argument to open.
For this assignment, you will be building a class, creating objects, doing comparisons and using nested control statements. You need to remember what you have learned in class, lab, books and your assignments. Be sure to refer to them when you need to. There are 2 parts to this assignment. In the first part, you are going to be given a problem and you will then need to create a structure, write algorithms and a flow chart to solve it. In the second part, you’ll be turning this into a java program. So let’s get started! Part 1: Your haunted house adventure: The user always starts the game at the front door and must immediately decide where they want to go. Your movement constraints are as follows: -From the front door, the user must choose between going into the living room, dining room or up the stairs. -To get from one room to the next, there must be a door. That means that to get to some rooms, the user must go through other rooms. See the above diagram for more details. -If the user…
You have been asked to design the framework for defining different types of computers. For example, there are Laptops, Servers, and SmartPhones that are all a type of Computer.Use the following rules to answer the questions that follow:A Server is a type of Computer that has a Ethernet interface.A Laptop is a type of Computer that has a Battery and also has a Ethernet and Wifi interface.A SmartPhone is a type of Computer that has a Battery, a Call method and a Wifi interface.A Network interface is an interface that allows an object to connect to a network.A Ethernet interface is a type of Network interface.A Wifi interface is a type of Network interface. Write the code below for the Computer class. The Computer class must be an abstract class, and have the following methods and attributes: a public string called HostName a private int called MemorySize a public abstract method called shutdown that takes no arguments and returns nothing a public abstract method called runProgram that…
Apply the Java concepts that you learned (OOP, polymorphism, interfaces, packaging, ...) as well as SOLID design principles to design/extend a Parking Garage application and implement it to class diagram for the system and sequence diagram for the system . This application manages a parking space for a configurable maximum number of vehicles. The designed application must handle the following functions: ● Each garage slot has a width and depth that describes the slot dimensions. ● The garage consists of a configurable maximum number of slots with different dimensions. ● Each vehicle shall be identified by a model name, unique identification number, Model year and vehicle dimensions (width and length). ● Park-in function that marks the arrival time of a vehicle if there is an available slot that matches vehicle dimensions. ● The slot selection for vehicle park-in could be done using multiple algorithms: ○ First Fit selection where the first slot with big enough dimension to host the…
Subject: Discrete StructuresQuestion: The number of bacteria in a colony doubles every hour. If the colony begins with 5 bacteria, how many will be present in 30 hours?
You need to design and implement the following structure for your organization. You must follow the instructions given below Organization and Person must be interfaces.
Design a parking lot that supports different types of vehicles, where spots are of different sizes. E.g. regular spots can accommodate regular cars, but cannot accommodate a vehicle as large as a bus. However, a bus can take up as many regular spots as it needs to park.
MCQ20: Component level design is concerned with a. Flow oriented analysis b. Class based analysis c. Both of the above
Data Generator Most application depends on data. In IoT data is collected/generate by sensors. Since, we do not have access to sensors, we will have to generate data via code. The plotting a sufficient number of these data points (500 in this case) should get the following diagram or something very similar: You will pick a quantity that you would like to simulate (such as temperature, humidity, barometric pressure, customers arriving at a mall, or just with an alternate descriptor) and decide what shape you will emulate. This will guide you in selecting sensible value base lines for your data values. e.g., If you pick inside temperature then normal range will be 18-21oC. Design and build a class that will model your sensor reasonably well. Notice how the peaks do not occur at regular interval, nor are they the same height. Even the squiggles are the same shapes. You will create a class with a single public member (property) that give you a “random” value in your intended range and…