i.) The use case description for the check-in patient is given below. Determine the interface and entity classes that are required to implement the check-in patient use case. Define the attributes...

Please help with patient check-in assignment


i.) The use case description for the check-in patient is given below. Determine the interface and entity classes that are required to implement the check-in patient use case. Define the attributes (variables) of entity classes that store data or information. Name: Check-in patient Summary: The staff checks in a patient to the system Actors: Staff, Health Insurance Pre-conditions: None Main sequence: 1. The staff checks if a patient has an appointment. 2. If the patient has an appointment, the staff enters or updates patient information to the system, which include patient name, address, phone number, social security number and health insurance. 3. System sends the patient’s health insurance information to the health insurance. If the health insurance approves the patient’s doctor visit, the health insurance confirmation number is created and sent back to the system. 4. System adds the patient name to a list of patients being served by a doctor. Alternatives: •If the system cannot find the patient’s appointment, the staff cancels check-in. • If the health insurance denies the patient’s doctor visit request and patient does not want to pay all cost, the staff cancels check-in. • If the health insurance denies and the patient wants to pay all cost, staff adds the patient name to a list of patients being served by a doctor. Post-conditions: The staff has checked in a patient. ii.) Write a program that asks the user the names of two files. The first file should be opened for reading and the second file should be opened for writing. The program should read the contents of the first file, change all characters to uppercase, and store the results in the second file. The second file will be a copy of the first file, except that all the characters will be uppercase. Use Notepad or another text editor to create the first file that stores two lines of strings, which are used to test your program.