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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.

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