A ________ is tested to ensure that information properly flows into and out of the system. a. module interface b. local data structure c. boundary conditions d. paths
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| 242. | A ________ is tested to ensure that information properly flows into and out of the system. |
| a. | module interface |
| b. | local data structure |
| c. | boundary conditions |
| d. | paths |
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- Write a c++ program (oop) All of these tasks should be included TASK • Information of lecturers and their profiles.• Generation and display of timetable for students and lecturers. • Notifications with date of announcements.• Student information belonging to different semesters.• Provision for accessing study material and notes.• Announcement and display of results of Assignments, quizzes, & exams. • Announcement and display of timetables of exams.• Make use of files for storing all the required information.• Weekly top performer TASK The source code of your application must include following concepts. • class and object• constructor and destructor• Friend• Operator overloading• Template• Inheritance• Overriding and abstract classes• polymorphism (static and dynamic)Using C# in visual studio help complete the TODOs: // TODO: comment Header// TODO: add regions to organize your code using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms; namespace ICE2_DiseaseCases{public partial class Form1 : Form{public Form1(){InitializeComponent();} // Global VariablesLabel[] weekDays;TextBox[] infections; // TODO: Add an event (ValueChanged) to the DateTimePicker control such that the weekday names are updated to match the chosen date. Note: the custom method to enter the names is already created, just call it. private void Form1_Load(object sender, EventArgs e){// initialize the weekdays label array and populate with the appropriate labelsweekDays = new Label[] { lblDay1, lblDay2, lblDay3, lblDay4, lblDay5, lblDay6, lblDay7 }; // TODO: initialize the infections textbox array and populate with the appropriate…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.
- A workbook contains a list of members in the Computer Club. You want to identify the number of students who are freshmen who are Information Systems majors. Without filtering the dataset, what function should you use? Question 3Select one: a. DCOUNT b. Count A c. DSUM d. CountAs part of a software team creating a smart phone's user interface, you'll need to have a conversation about the best approach.Is it hard to design computer interfaces? Explain in detail the kinds of activities that are performed.After a list item or object has been shown, the interface should pTask: object-oriented programming in Java.• You are tasked with analyzing, designing, and implementing a ticketreservation system for an airline in accordance with the basic requirementsprovided.• System must support two account types (administrator and staff)• Staff should be able to;o Add client informationo Issue ticketso View seat availability• Administrator must be able to;o Create accounts for users.o Generate report.o Remove access to user accounts.• General requirement;o Passwords must contain uppercase and lowercase letters togetherwith seven digitso Should have a search capabilityo The system should feature a menu screen to navigate betweenfunctions. Note: use different class and test drive. Also focus on OOP concept (Abstraction, Encapsulation, Inheritance and Polymorphism.)
- Task: object-oriented programming in Java.• You are tasked with analyzing, designing, and implementing a ticketreservation system for an airline in accordance with the basic requirementsprovided.• System must support two account types (administrator and staff)• Staff should be able to;o Add client informationo Issue ticketso View seat availability• Administrator must be able to;o Create accounts for users.o Generate report.o Remove access to user accounts.• General requirement;o Passwords must contain uppercase and lowercase letters togetherwith seven digitso Should have a search capabilityo The system should feature a menu screen to navigate betweenfunctions.I am creating simple window money changer via microsoft visual studio and am encountering errors(refer to the picture) I hope you can help me solve this one. this is my code using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms; namespace Act3_AggaraoMikael_608{ public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void label3_Click(object sender, EventArgs e) { } private void button1_Click(object sender, EventArgs e) { // Declares a variable double amount, converted = 0, exchange = 0; char currency; // Sstores the value of each textbox into variable amount = Convert.ToDouble(txtAmount.Text); currency = Convert.ToChar(txtCurrency.Text); // Uses Nested if…Using C# and Windows Presentation Foundation (WPF), design and implement a standalonedesktop time management application that fulfils the following requirements:1. The user must be able to add multiple modules for the semester. The following data mustbe stored for each module:a. Code, for example, PROG6212b. Name, for example, Programming 2Bc. Number of credits, for example, 15d. Class hours per week, for example, 52. The user must be able to enter the number of weeks in the semester.3. The user must be able to enter a start date for the first week of the semester 4. The software shall display a list of the modules with the number of hours of self‐study thatis required for each module per week. The number shall be calculated as follows:self-study hours per weekൌ number of credits ൈ 10number of weeks െ class hours per week5. The user must be able to record the number of hours they spend working on a specificmodule on a certain date.6. The software shall display how many hours of…
- Using C# and Windows Presentation Foundation (WPF), design and implement a standalonedesktop time management application that fulfils the following requirements:1. The user must be able to add multiple modules for the semester. The following data mustbe stored for each module:a. Code, for example, PROG6212b. Name, for example, Programming 2Bc. Number of credits, for example, 15d. Class hours per week, for example, 52. The user must be able to enter the number of weeks in the semester.3. The user must be able to enter a start date for the first week of the semester The software shall display a list of the modules with the number of hours of self‐study thatis required for each module per week. The number shall be calculated as follows:self-study hours per week?number of credits ? 10number of weeks? class hours per week5. The user must be able to record the number of hours they spend working on a specificmodule on a certain date.6. The software shall display how many hours of self‐study…m6 C++ Question: Make an execution chart like the example below for the code provided. Example chart: An execution chart is a text version of the hierarchy. Indentation is used to indicate thesublevels or calls inside a call. It also contains the data exchange between the components asdesignated in the hierarchy chart. Given below is the execution chart that corresponds to thehierarchy chart of the property tax calculation program1.0 Main()2.0 CalculatePropertyTax()3.0 displayMessage( input string messageToDisplay)3.1 return double getHomeValue()3.2 return boolean checkHomeValue()3.3 return double applyPropertyTax(input double homeValue)3.4 displayPropertyTax(input homeValue)3.5 return Boolean queryMoreData()4.0 displayMessage(input string messageToDisplay)4.1 return char getYesNo()4.2 return char convertCase(input char)3.6 displayErrorMessage() More exlanation: example: 1.0 means it's of depth 1, line 0 then 2.0 means it's one call inside a function (aka it's inside another function)…Write a report (EC2_Document.pdf) to profile any of c code (it does not have to be your own).Your report should include the following:1. Description of the program code (EC2_TestCode.c) a. What are the major functions in the code? b. Describe them briefly. i. What are the parameter(s) to the function? ii. What does it return (if any)? 2. Brief introduction to the profiler you used. a. gprof or any other profiler/tool 3. Describe your plan on how to profile the code. a. what data, parameters, etc. 4. Discuss your observations. a. profiling results based on different dataset/ parameter settings. 5. Analysis of your observations. 6. If possible, try to optimize the bottleneck function(s). Save your updated code inEC2_OptimizedTestCode.c a. Discuss what changes you made. b. How much improvement you got. 7. Provide the details of you test environment: a. Operation System, Processor, RAM size, etc
