Answer to Question #194543 in Java | JSP | JSF for Caleb

Question

You must design a COVID-19 screening application for your campus. The guards at each gate will screen the students . The capabilities and features of the application should include a choice between the following functions:

1. A screening survey which will allow guards to record the students’ screening data.

 *No student should be allowed access to the campus after 12h00 in the afternoons regardless of whether capacity has been reached or not.

*If a student’s temperature is 38 degrees or more, they will not be allowed entry into the campus.

Write the pseudocode that will accurately represent the application you are designing.

Answer 1

Pseudocode 


Start
	Declare constant CAMPUS_CAPACITY=300
	Declare array names
	Declare array times
	Declare array temperatures
	Declare variable counter = 0
	Declare variable choice = -1
	while choice <> 3
		Print "1. Add a new student"
		Print "2. Show all students"
		Print "3. Exit"
		Print "Your choice: "
		Read choice from the keyboard
		if choice = 1
			if counter<CAMPUS_CAPACITY
				Read the student name from the keyboard
				Read the student hours from the keyboard
				Read the student minutes from the keyboard
				Read the student temperature from the keyboard
				if temperature >= 38 or temperature < 34
					Print "The student's temperature is 38 degrees or more, he/she will not be allowed entry into the campus.");
				else if hour < 1 or minutes < 0 or hour > 12 or minutes > 59
					Print "No student should be allowed access to the campus after 12h00 in the afternoons."
			        else 
					Add information about student to arrays
					counter=counter+1
				
				else 
					Print "The capacity of campus has been reached."
				
				
			else if choice == 2
				for i = 0 to counter
					Print "The student name: " + names(i)
					Print "The student time: " + times(i)
					Print "The student temperature: " + temperatures(i) 
				
			else if (choice = 3) 
		        else 
				Print "Select correct menu item."
			
Stop

import java.util.Scanner;


public class Q194543 {


	public static void main(String[] args) {
		Scanner in = new Scanner(System.in);
		final int CAMPUS_CAPACITY=300;
		String names[] = new String[CAMPUS_CAPACITY];
		String times[] = new String[CAMPUS_CAPACITY];
		int temperatures[] = new int[CAMPUS_CAPACITY];
		int counter = 0;
		int choice = -1;
		while (choice != 3) {
			System.out.println("1. Add a new student");
			System.out.println("2. Show all students");
			System.out.println("3. Exit");
			System.out.print("Your choice: ");
			choice = in.nextInt();
			if (choice == 1) {
				in.nextLine();
				if(counter<CAMPUS_CAPACITY) {
					System.out.print("Enter the student name: ");
					names[counter] = in.nextLine();
					System.out.print("Enter hours: ");
					int hour = in.nextInt();
					System.out.print("Enter minutes: ");
					int minutes = in.nextInt();
					System.out.print("Enter temperature: ");
					int temperature = in.nextInt();
					if (temperature >= 38 || temperature < 34) {
						System.out.println("The student's temperature is 38 degrees or more, he/she will not be allowed entry into the campus.");
					} else if (hour < 1 || minutes < 0 || hour > 12 || minutes > 59) {
						System.out.println("No student should be allowed access to the campus after 12h00 in the afternoons.");
					} else {
						times[counter] = hour + ":" + minutes;
						temperatures[counter] = temperature;
						counter++;
					}
				}else {
					System.out.println("The capacity of campus has been reached.");
				}
				
			} else if (choice == 2) {
				for (int i = 0; i < counter; i++) {
					System.out.println("The student name: " + names[i]);
					System.out.println("The student time: " + times[i]);
					System.out.println("The student temperature: " + temperatures[i] + "\n");
				}
			} else if (choice == 3) {
			} else {
				System.out.println("Select correct menu item.");
			}
		}
		in.close();
	}
}