/**
 * Program Name: EF_MovieTickets.java
 * Purpose: This program calculates the total price of tickets for a group of people based on their age category.
 * Coder: Essam Fahmy
 * Date: Mar 14, 2022
 */
import java.util.Scanner;

public class EF_MovieTickets
{
	
	public static void main(String[] args)
	{
		//Creating Scanner and Variables and Declaring them
		
		Scanner input = new Scanner (System.in);
		
		int numChild = 0;
		int numAdult = 0;
		int numSenior = 0;
		
		final double childPrice = 6.50;
		final double adultPrice = 11.75;
		final double seniorPrice = 7.75;
		
		int totalPeople = 0;
		double totalPrice = 0;
		char inputCategory;
		
		//Outputting Introduction and Gaining user Input
		
		System.out.println("Movie Theatre Admission");
		System.out.println("-----------------------\n");
		System.out.println("This program will calculate the total admission price to a movie theatre for a group.\n");
		System.out.print("How many people are in your group? ");
		
		totalPeople = input.nextInt();
		
		System.out.println();
		
		//Clear Buffer
		
		input.nextLine();
		
		//For Loop to Gain User Input for Each Person's Age Category 
		
		for (int i = 1; i <= totalPeople; i++)
		{
			//Gaining User Input for Each Person
			
			System.out.print("Enter age category for person " + i + " (C for child, A for adult, S for senior): ");
			inputCategory = input.next().toUpperCase().charAt(0);
			
			//Using Switch to Calculate Number of People in Each Category
			
			switch(inputCategory)
			{
				case 'C':
					numChild++;
					break;
				
				case 'A':
					numAdult++;
					break;
					
				case 'S':
					numSenior++;
				  break;
				 
				default:
					System.out.println("Invalid age category. Enter one of 'C', 'A' or 'S'!");
				  i--;
			}
		}
		
		//Closing Scanner
		
		input.close();
		
		//Calculating and Outputting Total
		
		System.out.println("\nYour group consists of " + numChild + " child(ren), " + numAdult + " adult(s) and " + numSenior + " senior(s).");
		
		totalPrice = (numChild * childPrice) + (numAdult * adultPrice) + (numSenior * seniorPrice);
		
		System.out.println("The total admission charge for your group is $" + totalPrice);
		
	}	//end main
	
}//end class