subject

Create class SavingsAccount. Use a static variable annualInterestRate to store the annual interest rate for all account holders. Each object of the class contains a private instance variable savingsBalance indicating the amount the saver currently has on deposit. Provide method calculateMonthlyInterest to calculate the monthly interest by multiplying the savingsBalance by annualInterestRate divided by 12- this interest should be added to savingsBalance. Provide a static method setInterestRate that sets the annualInterestRate to a new value. There should also be a method setSavingsBalance to set the initial savings balance for a new saver or you can do it through a constructor. Write a program to test class SavingsAccount. Instantiate two SavingsAccount objects, saver1 and saver2, with balances of $2000.00 and $3000.00, respectively. Set annualInterestRate to 4%, then calculate the monthly interest for each 12 months and print the new balances for both savers. Next, set the annualInterestRate to 5%, calculate the next month's interest and print the new balances for both savers. If you run this java file right now, it only prints out the amount for 1 month. How can you make my program so that it prints the amount for 13 months?It should print outMonth 1: 2006.67Month 2: 2013.36Month 3: 2020.07Month 4: 2026.80etc. after 12 month, change the rate to be 5 percent

ansver
Answers: 3

Other questions on the subject: Computers and Technology

image
Computers and Technology, 22.06.2019 02:00, hannahliebl2000
What is the largest decimal number that can be represented by a binary number with 4 place values? (remember, each place in a binary number has a value of a power of 2, starting in the ones place with 20.)
Answers: 3
image
Computers and Technology, 22.06.2019 03:30, rebekah2503
Identify at least three types of characteristics that you were asked about as you the computer identify a fruit.
Answers: 3
image
Computers and Technology, 22.06.2019 10:00, michael3592
When is an original work considered public domain? a. when posted via social media b. when it is posted on the internet c. when a copyright symbol is not included with the piece of work d. when explicit permission is given by the author / owner
Answers: 1
image
Computers and Technology, 22.06.2019 19:20, bob4059
1)consider the following code snippet: #ifndef book_h#define book_hconst double max_cost = 1000.0; class book{public: book(); book(double new_cost); void set_cost(double new_cost); double get_cost() const; private: double cost; }; double calculate_terms(book bk); #endifwhich of the following is correct? a)the header file is correct as given. b)the definition of max_cost should be removed since header files should not contain constants. c)the definition of book should be removed since header files should not contain class definitions. d)the body of the calculate_terms function should be added to the header file.
Answers: 1
You know the right answer?
Create class SavingsAccount. Use a static variable annualInterestRate to store the annual interest r...

Questions in other subjects:

Konu
Mathematics, 12.02.2021 17:40
Konu
Computers and Technology, 12.02.2021 17:40