in java write the methods and attributes for BankAccount, CheckingAccount, SavingsAccount
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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:
in java write the methods and attributes for BankAccount, CheckingAccount, SavingsAccount
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- Using JAVA An account record has the following:Account nameAccount surnameAccount numberAccount typeInterestBalance Create an AccountRecord class, complete with accessors and mutators (get and set methods) for theinstant variables as well as the toString method for formatting the object.The Account Record class must have an abstract method called calculateinterest A savings account must have a minimum balance of R500 and has an annual interest of 5%, If thebalance is greater than R10000 the annual interest is 7% and if the balance is greater than R50000 theannual interest is 8%An investment account must have a minimum balance of R100000 and the annual interest is 9%,Withdrawals cannot be made on an investment account.A check account can have a minimum balance of RO. The annual interest is 2% if the balance is greaterR20000. If the balance is greater than R100000 the annual interest can be 4%Each of the subclasses must have at least two constructors.The savings account, investment…Using JAVA An account record has the following:Account nameAccount surnameAccount numberAccount typeInterestBalance Create an AccountRecord class, complete with accessors and mutators (get and set methods) for theinstant variables as well as the toString method for formatting the object.The Account Record class must have an abstract method called calculateinterest A savings account must have a minimum balance of R500 and has an annual interest of 5%, If thebalance is greater than R10000 the annual interest is 7% and if the balance is greater than R50000 theannual interest is 8%An investment account must have a minimum balance of R100000 and the annual interest is 9%,Withdrawals cannot be made on an investment account.A check account can have a minimum balance of RO. The annual interest is 2% if the balance is greaterR20000. If the balance is greater than R100000 the annual interest can be 4%Each of the subclasses must have at least two constructors.The savings account, investment…Using c ++ write a class named Reservation with the following features and functionality. • Flight number Passenger name • Reservation number Number of passenger baggage • Type the method that prints the reservation information on the screen.
- java programming Robot Class : a robot has a name , located at a point with integer coordinates , faces north , east , south , or west and keeps a record of all its movements positions . The class has the following methods : A default constructor that initializes robot's name to " Unknown ” , location to ( 0,0 ) , direction to North , and travelled distance to 0 , and simulated movements to null . A constructor that given robot's name , starting location , and facing direction , Accessor methods to access all the instance variables and the simulated movements of the robot Mutator methods that change the instance variables to given values and they made the change for only suitable values . tumLeft and turn Right methods that change the direction of the robot but not the location move method that moves the robot by one unit in the direction it is facing . get Travelled Distance method that retums how many units has the robot moved .Focus on classes, objects, methods and good programming style. Program has to be written in basic python. 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). Thepin should be generated randomly when the account object is created. The initial balance shouldbe 0.get_pin()should return the pin.check_pin(pin) should check the argument against the saved pin and return True if itmatches, False if it does not.deposit(amount) should receive the amount as the argument, add the amount to the accountand return the new…Online Billing System in Java This java project is based on calculating online bills without any manual calculation. The user just needs to feed the item name, its price, and quantity. The system will generate a bill showing the amount of money to be paid.
- Abstract in Java Employee Override the display method in the Person class override the toString() and equals() methods Define method earnings as abstract with a return type of double. Hourly Employee provide the setters and getters of your data members provide call to parent contructors earnings is computed by having the product of the total number of hours worked and the rate. but if the number of hours worked exceeds 40, the rate increases to 150% of the current rate. (ex. rate=200; 150% = 300) override the toString() and equals() methods Note:Class Person is already loaded in this activity. No need to add the class in your code.As it relates to methods, what is the difference between passing primitive data types versus passing objects?Creating Methods in Java Design and write a Java program that calculates and displays the results of a sales transaction. Two classes are to be defined as follows: Class Name: Sales Input Variables: quantity - an integer value a floating point value (to be entered as percent commissionRate - a double value (example: 8.5%) discountPerCent - a double value (example: 6.5%) values) Processing: There are four input values as defined above. These variables are to be declared inside main().The main() method of this class should accept the quantity, price, commission rate, and discount percent from the keyboard (echo the inputs back to the screen) and call the appropriate functions described below to calculate the final sales transaction amount. main() should also display the initial sales amount. Methods: Class Name: saleAmt() - The quantity and price are passed to this method. It returns the sale amount to the calling method. netSale() - The sale amount, commission amount, and discount…
- Java Programming: Write a static method named urgentAndIncomplete. Write the method as if it is in Main.java (not part of the ToDoItem class). The method should: Accept three ToDoItem references as parameters, and Return an int. Count how many of the ToDoItems meet two criteria: A priority greater than 3 Not completed The method should return how many of the parameters meet these criteria. That will be either 0, 1, 2, or 3.IN JAVA LANGUAGE Task 1: In a Store there are many devices, get the other attributes of the devices from the above figure Every device has an ‘id’, ‘name’ and ‘price’. There are four devices ‘Mobile Phone’, ‘Tablet’, ‘Projector ‘and an ‘Electric Kettle’. ‘Mobile Phone’ and ‘Tablet’ are ‘Communication Devices’ as well as Electronic Devices’. ‘Projector’ and ‘Electric Kettle’ are only ‘Electronic Devices’. Each ‘Electronic Device’ has an ‘ON’ and ‘OFF’ method while each ‘Communication Device’ has a ‘Send Message’ and ‘Receive ‘Message’ capability. Devices Mobile Phone (1, "Galaxy S7", 80000) Tablet (2, "Galaxy Tab", 40000, 1.75) Projector (3, "Panasonic Pro", 20000, 3) Electric Kettle (4, "Kettle", 2000, 2) Map this Scenario in Java. Task 1b: Make the Collection of some Electrical Devices only and turn every Device on Hint: Interface based Polymorphism Task 2: Add a Bicycle which is a mechanical device (not electrical nor communication) yet it…Please help Java Suppose we are designing a simple college record-keeping program that has records for students and faculty. There is a natural hierarchy for grouping these record types: (can be found in the slide down below: They are all records of people (inheriting from class Person). Students. They have the following properties: Name, StudentNumber, Major, and Level (freshman, sophomore, junior, senior) Instructors. Instructors have the following properties: Name, ID, Salary. However, the salary is a property in the job class
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