/*
 * One class, one main method, one other static method. With an array.
 * Static global variables - no parameter passing
 * Read in the words in the text file into a one dimensional array
 * Using the words complete the given sentence correctly
 * "Ahoy Captain a ______ off the port bow." Words starting with a consonants
 * "Ahoy Captain an ______ off the port bow." Words starting with a vowel
 * There must be the same amount of sentences as there are words in the text file.
 */
package AhoyCaptain5;

import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;
import java.util.logging.Level;
import java.util.logging.Logger;

public class AhoyCaptain5 {
    
    // Global variables
    private static int size = 0;
    private static String[] wordArray = new String[20];
    
    public static void main(String[]args){
        readFile();
        reportOutput();
        
    } // end main
    
    private static void readFile() {
        
        size = 0;

        try {
            Scanner scFile = new Scanner(new File("ahoy.txt"));
            
            while (scFile.hasNext()) {
                String line = scFile.nextLine(); // Only one word per line
                line = line.toLowerCase();
                wordArray[size] = line;
                size++;
            } // end while
            
        } catch (FileNotFoundException ex) {
            Logger.getLogger(AhoyCaptain5.class.getName()).log(Level.SEVERE, null, ex);
        }
        
    } // end readFile
    
    private static void reportOutput() {
    
        for(int i = 0; i < size; i++) {
            if(wordArray[i].startsWith("a") || wordArray[i].startsWith("e") ||wordArray[i].startsWith("i") 
                ||wordArray[i].startsWith("o") ||wordArray[i].startsWith("u")) {
                    System.out.println("Ahoy Captain. There is an " + wordArray[i] + " off the port bow.");
                } else {
                    System.out.println("Ahoy Captain. There is a " + wordArray[i] + " off the port bow.");
                }
        } // end for loop
    
    } // end reportOutput
        
}