You are supposed to write Java program for the following questions- For every question, do provide at least THREE (3) different test cases, Singapore

Assignment Requirements

You are supposed to write Java program for the following questions. For every question, do provide at least THREE (3) different test cases.

Question 1

A file of student records contains name, gender (M or F), age (in years) and marital status (single or married) for each student. Write a JAVA program that will read through the file and calculate the numbers of married men, single men, married women and single women. Print these numbers on a student summary report. If any single men are over 30 years of age, print their names and ages on a separate eligible bachelor’s report.

Question 2

A casualty ward of a hospital wants to install a computerised patient management system. The system will display the name of the next person to see a doctor. The system will store patients’ names in the priority order in which they will see a doctor. The system can accommodate up to 50 patients. Patients waiting to see a doctor are classified into one of the following categories:

The names of the patients are stored in the array NAMES and their categories in the array CATEGORY.

Category S and R patients are treated as having equal priority and will be placed in the queue waiting to see a doctor in the order in which they arrive at the casualty ward. Category U patients take precedence over the other patients.

Whenever a patient with an emergency classification of U arrives at the casualty ward, they are given the highest priority available, moving patients of lower priority down the order

Write a JAVA Program for the patient management system to:
(i) list the patients in the order in which they will see a doctor;
(ii) add a new patient to the list of waiting patients, based on their priority;
(iii) delete a patient from the list of waiting patients.

Question 3

Implement a class Club for managing the registration of member for the Fitness club.

You need to implement the following sets of of methods for manging the registration of the members.

– The name of the Activity
– The members who take the Activity.
– The number of members (default: 0).
– Creates an Activity with the specified name.
– Returns the activity name.
– Adds a new member to the Activity list.
– Returns the members for the Activity.
– Returns the number of members for the Activity.