Keyword public is a(n)_________.
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- The class’s __________ are the statements that define the class’s fields, properties,and methods.a. data agentsb. body statementsc. private definitionsd. member declarations1. Create a simple Java application to manage student information. The application should have a text-based interface. The application should prompt the user for the following information: Full Name, Degree, and Points. The user should be able to continuously enter student data until an exit key is pressed (se the algorithm below). After the student has entered the student data the application should display all student data entered. Algorithm 1 Ask if the user if wants to stop entering data 2 Do the following until the student wants to stop entering data 2.1 Prompt the user to enter data for a new student 2.2 Save the new student data 2.3 Ask if the user wants to stop entering data 2 Show all student data entered 3 Exit programPage < 32 of 41 You can override a private method defined in a subclass. (True/False)? ZOOM +
- linux makefile topic Running “make” command without the arguments starts the target ____ in the makefile.Please written by computer source Unit 4 - Lab – Individual Retirement Account Calculation Assignment An Individual Retirement Account (IRA) is a special bank / brokerage account that a person can use to save money for retirement. An individual can put up to $5,500 per year tax free and the money grows tax free until the person is ready to retire. The tax rules related to IRA’s are complex, but for this assignment, we’ll assume that the person puts in the same amount of money every year (up to $5,500) and the money grows at a constant interest rate. Write a Flowgorithm program that asks the user to input an annual IRA contribution (in dollars), and interest rate (percent), and a time period (years). Calculate the value of the IRA every year for the duration of the time period provided by the user. Be sure and provide user friendly prompts. Include a comment at the beginning of the program with your name, date, and a short description of the program.It is customary to show the result of a calculation in a(n) _________control in the interface.
- Design a "Car Rental" Visual C# application, which allows the user to search for and book a car rental. It is required to create a database file that contains at least three related tables, the first of which contains the cars data with the data fields, such as: car ID car type car model quantity on stock cost per day Make up at least five records in the first table and save your database file in the default folder of your project. The second table should contain the customer information, such as: customer ID first name last name telephone number credit card data The third table should contain the bookings data, such as: booking ID car ID customer ID pick-up date drop-off date total cost Please note that you can create more tables as well as add more data fields, if necessary. Your program should contain multiple Windows forms as follows: The first form will enable the user to search for a car rental. If a car rental is selected, the second form may provide more into about the car that…Challenge 3: Vehicle.java, Automobile.java, Tank.java, Truck.java, Car.java, and TestVehicle.java Implement the classes that are given in the class diagram. Also implement a TestVehicle class where you will create three objects and execute their toString() methods. >> Automobile assignment2 a licensePlate: String make: String Automobile() Automobile(int,double, String, String) getLicensePlate(): String setLicense Plate(String):void ●getMake(): String setMake(String):void .toString(): String >> Ⓒ Truck assignment2 a towCapacity: double Truck() Truck(int, double, String, String, double) getTowCapacity():double setTowCapacity (double):void toString(): String Sample output > Vehicle assignment2 □ year: int weight: double Vehicle() Vehicle(int, double) getYear(): int setYear(int):void getWeight():double setWeight(double):void .toString(): String > Car assignment2 a maxPassengers: int Car() Car(int,double, String, String,int) getMaxPassengers() int setMaxPassengers (int):void toString():…Create a JavaFx application which calculate and add default gratitude (tips) to the a table bill and show the relevant information Business rules : • default 10% gratitude • table between 8 to 15: 15% gratitude • table more that 15: 20% gratitude The following information needed to be displayed on the designed application Table Total: $ 1000 Number of guesses: 20 Total Gratitude: $200 Sub Total: $ 1200 Tax (13%): $ 156 Payable: $1356 *** Make sure to apply any necessary validation you see fit for this application to avoid crashing your application *** validation messages may indicated on the window (stage) or pop out as an Alert() You may use any layout which you see fit.
- An application must use a Public member of a class to access the class’s Private members. True or False?What will this code print? def fun_a(): print("aa") def fun_b(): print("bb") def fun_c(): print("cc") def main(): fun_c() fun_a() fun_b() fun_c() Question 13 options: cc aa bb cc aa bb cc aa cc bb cc cc bb aa nothingTrue or False ___(10) You only need to override methods you need in an interface while ignoring other methods that you don’t use. ___(11) In Java the expression instanceof returns a boolean value. ___(12) One of the most important benefit of using inheritance in Java is the reuse of code
