Answered: Runtime visibility is determined by a…

Engineering

Computer Science

Runtime visibility is determined by a control's property just as it is for all other controls.??

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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answers for question 9 and 10 please
Instructions Complete the following tasks: Use the Class Wizard in Visual Studio to create a class called Student. (Note that the Class Wizard will automatically create the .h and .cpp files.) Your Student class should have the following class members/properties: studentID, firstName, lastName, and studentStatus. (Note that the studentStatus member will be of type Status, which is an enum you will create.) Create a default constructor and a constructor that requires only the Student Id, first name, and last name. (The studentStatus member should not be initialized at this time.) Create a member function called getStudentInfo() that returns a string that contains the students first name, last name, and their status. Create a destructor for the Student class. (Note that the Class Wizard automatically includes a destructor.) Add a status.h file to the solution. Then add a Status enumeration to that file with the following entries: Attending, NonAttending, and Graduated. Then include this…
class PriceChecker():# Constructor def __init__(self):self.levelsList = []# Properties # A property is defined like a method, but you use it in your # code like a variable (no parentheses need to followed it when used in your code)# Refer: https://www.youtube.com/watch?v=jCzT9XFZ5bw# Refer BP411 slides: Week 2 - Chapter 10 - Slides about Encapsulation and properties @propertydef levelsList(self):return self.__levelsList@levelsList.setterdef levelsList(self, newValue):self.__levelsList = newValue # Class Methods# =============# Method: Sort and Display the levelsListdef displayList(self):print(chr(27) + "[2J") # Clear the screenprint("Price Levels In The List")print("========================")# Sort the list in reverse order...# Print the items in the list (Based on the above sort, numbers should appear from large to small.)...# Display the menu and get user input about what methods to execute nextdef displayMenu(self):min = 0max = 3errorMsg = "Please enter a valid option between " +…
The login interface should only consist of asking the Username and Password (Username: admin ; Password: Password). When username and password have already inputted and login sucessfully it will open the GUI and inside the GUI is a photo of an animal with its corresponding name.
in c # i need to Create an application named TurningDemo that creates instances of four classes: Page, Corner, Pancake, and Leaf. Create an interface named ITurnable that contains a single method named Turn(). The classes named Page, Corner, Pancake, and Leaf implement ITurnable. Create each class’s Turn() method to display an appropriate message. For example: The Page’s Turn() method should display You turn a page in a book. The Corner’s Turn() method should display You turn corners to go around the block. The Pancake's Turn() method should display You turn a pancake when it's done on one side. The Leaf's Turn() method should display A leaf turns colors in the fall. i keep getting errors Unit TestIncomplete Page class defined Unit TestIncompletePage class defined Build StatusBuild FailedBuild OutputCompilation failed: 3 error(s), 0 warnings NtTest5c104eb7.cs(12,26): error CS0246: The type or namespace name `ITurnable' could not be found. Are you missing `TurningDemo' using…
GUI calculator in python - The user enters two integers into the text fields. - When the Add button is pressed, the sum of values in the text fields are shown after the Equals: as a label. - The Clear button clears the values in the text fields and the result of the previous calculation. The cleared values can be blank or zero. - The Quit button closes the GUI window.
Create an application named SalesTransactionDemo that declares several SalesTransaction objects and displays their values and their sum. The SalesTransaction class contains the following fields: Name - The salesperson's name (as a string) salesAmount - The sales amount ( as a double) commission - The commission (as a double) RATE - A readonly field that stores the commission rate (as a double). Define a getRate() accessor method that returns the RATE Include three constructors for the class. One constructor accepts values for the name, sales amount, and rate, and when the sales value is set, the constructor computes the commission as sales value times commission rate. The second constructor accepts a name and sales amount, but sets the commission rate to 0. The third constructor accepts a name and sets all the other fields to 0. An overloaded + operatoradds the sales values for two SalesTransaction objects and returns a new SalesTransaction object. In order to prepend the $ to…
Write a GUI-based program that plays a guess-the-number game in which the roles of the computer and the user are the reverse of what they are in the Case Study of this chapter. In this version of the game, the computer guesses a number between 1 (lowerBound) and 100 (upperBound) and the user provides the responses. The window should display the computer’s guesses with a label. The user enters a hint in response, by selecting one of a set of command buttons labeled Too small, Too large, and Correct. When the game is over, you should disable these buttons and wait for the user to click New game, as before. Be sure to use the field names provided in the comments in your starter code. An example of the program is shown below: Is the number 50? Too small Too large correct new game 1.GUI TestI Guessing 79 2. GUI Test Guessing 18 and resetting game
in c # i need to Create an application named TurningDemo that creates instances of four classes: Page, Corner, Pancake, and Leaf. Create an interface named ITurnable that contains a single method named Turn(). The classes named Page, Corner, Pancake, and Leaf implement ITurnable. Create each class’s Turn() method to display an appropriate message. For example: The Page’s Turn() method should display You turn a page in a book. The Corner’s Turn() method should display You turn corners to go around the block. The Pancake's Turn() method should display You turn a pancake when it's done on one side. The Leaf's Turn() method should display A leaf turns colors in the fall. i keep getting errors Unit TestIncompletePage class defined Build StatusBuild FailedBuild OutputCompilation failed: 3 error(s), 0 warnings NtTest3c897a9a.cs(12,26): error CS0246: The type or namespace name `ITurnable' could not be found. Are you missing `TurningDemo' using directive?NtTest3c897a9a.cs(23,7): error…
Write code for company with two types of employees,experienced employees & fresh employees. Add their name, contact no, joining year and salary. The application should add employee to the system, view detail of the employee, add bonus for the employees working in company for more than 5 years if the salary is given. The bonus will only be for the experienced employees and the fresh employees will be informed that they will get the bonus soon.
Computer Science for Java Write a GUI program in the language(Java) you have chosen for your SOS project. The GUI of your programmust include text, lines, a check box, and radio buttons. While you are recommended to consider theGUI for the SOS game board, it is not required. In this assignment, any GUI program of your own workis acceptable.Attach here (1) the screenshot of your program execution and (2) the source code of your program.
in C# i need to Create an application named TurningDemo that creates instances of four classes: Page, Corner, Pancake, and Leaf. Create an interface named ITurnable that contains a single method named Turn(). The classes named Page, Corner, Pancake, and Leaf implement ITurnable. Create each class’s Turn() method to display an appropriate message. For example: The Page’s Turn() method should display You turn a page in a book.The Corner’s Turn() method should display You turn corners to go around the block.The Pancake's Turn() method should display You turn a pancake when it's done on one side.The Leaf's Turn() method should display A leaf turns colors in the fall. but I keep getting errors witch are Build StatusBuild FailedBuild OutputCompilation failed: 1 error(s), 0 warnings TurningDemo.cs(2,0): error CS1525: Unexpected symbol `usingSystem' Unit TestIncomplete Leaf class defined Build Status Build Failed Build OutputCompilation failed: 1 error(s), 0 warnings…