Redefining the withdraw method in the Checking Account class is an example Of Give explanation of your Answer Also.
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- Describe a scenario, where using anonymous classes might not be helpful is rather problematic.Answer the given question with a proper explanation and step-by-step solution. USING JAVA: ---Sorting the Invoices via dates--- Another error that will still be showing is that there is not Comparable/compareTo() method setup on the Invoice class file. That is something you need to fix and code. Implement the use of the Comparable interface and add the compareTo() method to the Invoice class. The compareTo() method will take a little work here. We are going to compare via the date of the invoice. The dates of the Invoice class are by default saved in a MM-DD-YYYY format. So they have a dash '-' between each part of the date. So you will need to split the date of the current invoice AND split the date of the object sent to the method. We have three things to compare against here. First we need to check the year. If the years are the same then you should go another step forward and compare the months. If the months are the same then you will lastly have to compare the day. Use whatever…Consider the Account class in the below. In the class, the withdraw() method audits whenmoney is withdrawn. In order to test the withdraw() method, a stub should be provided for theaudit object. Implement the stub structure shown in the class diagram and test withdraw()method using the StubAudit class.
- PLEASE ENSURE TO USE THE FRAMEWORK PROVIDED IN THE IMAGES, AND THAT IT WORKS WITH THE TESTER CLASS. PLEASE EDIT BOTH THE TEST CLASS, DO NOT EDIT THE MAIN METHOD. Write a BankAccountTester class whose main method constructs a bank account, deposits $1,000, withdraws $500, withdraws another $400, and then prints the remaining balance. Also print the expected result.Get familiar with access control classes. Compare and analyse the various controls each choice offers.In the Bank Account class, is there a way to add error-checking/validation mechanisms to ensure the initial balance cannot be set to a negative?
- Complete the Login class implementation. For the class method check_credentials(), you will need toaccept two arguments - login and passwd. Do not forget about the self argument. This class method will set two local variables simlogin = "Test" and simpass = "test1234".These variables will simulate the correct login and password for the credential check process. The method will receive the login and password from the user and check it with Test and test1234. If the user sent the correct credentials output: Successful login! If the user sent the correct login name but the wrong password output: Login name is correct, incorrect password! If the user sent an incorrect login name but the correct password output: Login name is incorrect, password accepted! If the user sent both incorrect login name and password output: Unsuccessful login attempt! The class method will return a boolean success variable as True if the login was successful. Using if __name__ == "__main__" to control the flow of…complete the Login class implementation. For the class method check_credentials(), you will need toaccept two arguments - login and passwd. Do not forget about the self argument. This class method will set two local variables simlogin = "Test" and simpass = "test1234".These variables will simulate the correct login and password for the credential check process. The method will receive the login and password from the user and check it with Test and test1234. If the user sent the correct credentials output: Successful login! If the user sent the correct login name but the wrong password output: Login name is correct, incorrect password! If the user sent an incorrect login name but the correct password output: Login name is incorrect, password accepted! If the user sent both incorrect login name and password output: Unsuccessful login attempt! The class method will return a boolean success variable as True if the login was successful. Using if __name__ == "__main__" to control the flow of…please implement the code for password validation by considering all scenarios and run it, if it runs with the correct answer I will upvote
- Trace (in details) the calling of this method.Complete the Login class implementation. For the class method check_credentials(), you will need to accept two arguments - login and passwd. Do not forget about the self argument. This class method will set two local variables simlogin = "Test" and simpass = "test1234". These variables will simulate the correct login and password for the credential check process. The method will receive the login and password from the user and check it with Test and test1234. If the user sent the correct credentials output: Successful login! If the user sent the correct login name but the wrong password output: Login name is correct, incorrect password! If the user sent an incorrect login name but the correct password output: Login name is incorrect, password accepted! If the user sent both incorrect login name and password output: Unsuccessful login attempt! The class method will return a boolean success variable as True if the login was successful. Using if __name__ == "__main__" to…Create some Student objects. Call the getName method on each object. Explain what is happening.