gistfile1.java

import java.io.*;
import java.util.Scanner;

public class realtyProgram {

    public static void main(String[] args) throws IOException {
        double[] userRequirements = new double[3];

        //gets file name and creates file and scanner
        System.out.print("File: ");
        Scanner keyboard = new Scanner(System.in);
        String fileName = keyboard.nextLine();
        File file = new File(fileName);
        Scanner inputFile = new Scanner(file);

        //creates and sets size of arrays
        int properties = inputFile.nextInt();
        double[][] propertyArray = new double[3][properties];
        String[] arrayComments = new String[properties];

        //populates array
        for (int i = 0; i < properties; i++) {
            propertyArray[i][0] = inputFile.nextDouble();
            propertyArray[i][1] = inputFile.nextDouble();
            propertyArray[i][2] = propertyArray[i][0] + propertyArray[i][1];
            propertyArray[i][3] = inputFile.nextDouble();
            propertyArray[i][4] = inputFile.nextDouble();
            arrayComments[i] = inputFile.next();
            if (arrayComments[i].equals("n")) {
                arrayComments[i] = "No Comments";
            }
        }

        //gets next user input
        System.out.print("Max price: ");
        userRequirements[0] = keyboard.nextDouble();
        System.out.print("Min square feet: ");
        userRequirements[1] = keyboard.nextDouble();
        System.out.print("Min bedrooms: ");
        userRequirements[2] = keyboard.nextDouble();
        System.out.print("Min bathrooms: ");
        userRequirements[3] = keyboard.nextDouble();

//        // I dislike for-each loops they can die alone in deep dark tunnels
//        //because they are way to vague for specific use in printing
//        for (double[] i : propertyArray) {
//            for (double a : i) {
//                System.out.println(i);
//            }
//        if (propertyArray[i][0] <= userRequirements[0]
//                            && propertyArray[i][1] >= userRequirements[1]
//                            && propertyArray[i][2] >= userRequirements[2]
//                            && propertyArray[i][3] >= userRequirements[3]) {
//                        System.out.println("Possible Match");
//        }
        //matches and prints the array
        for (int i = 0; i < propertyArray.length; i++) {
            for (int a = 0; a < propertyArray[i].length; a++) {
                if (a == 4) {
                    System.out.println("Comments: " + arrayComments[i]);
                    if (propertyArray[i][0] <= userRequirements[0]
                            && propertyArray[i][1] >= userRequirements[1]
                            && propertyArray[i][2] >= userRequirements[2]
                            && propertyArray[i][3] >= userRequirements[3]) {
                        System.out.println("Possible Match\n");
                    }
                    else{System.out.println("\n");}
                    
                }
            }
        }
    }
}