Skálakatalógus

Futtatható Java-kód a skálakatalógus (rendezett) listázására

Az alábbi futtatható Java-kód a Pénzes-féle bináris skálakatalógust listázza ki, még pedig növekvő (egyre több hangos) rendezéssel. Ezt már régóta szerettem volna implementálni.

import java.util.ArrayList;

public class Main {
public static void main(String[] args) {
    ArrayList<String> store1 = new ArrayList<String>();
    ArrayList<String> store2 = new ArrayList<String>();
    ArrayList<String> store3 = new ArrayList<String>();
    ArrayList<String> store4 = new ArrayList<String>();
    ArrayList<String> store5 = new ArrayList<String>();
    ArrayList<String> store6 = new ArrayList<String>();
    ArrayList<String> store7 = new ArrayList<String>();
    ArrayList<String> store8 = new ArrayList<String>();
    ArrayList<String> store9 = new ArrayList<String>();
    ArrayList<String> store10 = new ArrayList<String>();
    ArrayList<String> store11 = new ArrayList<String>();
    ArrayList<String> store12 = new ArrayList<String>();

    int count = 1;
    int countGroups = 1;

    for (int a = 0; a <= 1; a++){
        for (int b = 0; b <= 1; b++){
            for (int c = 0; c <= 1; c++){
                for (int d = 0; d <= 1; d++){
                    for (int e = 0; e <= 1; e++){
                        for (int f = 0; f <= 1; f++){
                            for (int g = 0; g <= 1; g++){
                                for (int h = 0; h <= 1; h++){
                                    for (int i = 0; i <= 1; i++){
                                        for (int j = 0; j <= 1; j++){
                                            for (int k = 0; k <= 1; k++){
                                                for (int l = 0; l <= 1; l++){
                                                    String str_a = Integer.toString(a);
                                                    String str_b = Integer.toString(b);
                                                    String str_c = Integer.toString(c);
                                                    String str_d = Integer.toString(d);
                                                    String str_e = Integer.toString(e);
                                                    String str_f = Integer.toString(f);
                                                    String str_g = Integer.toString(g);
                                                    String str_h = Integer.toString(h);
                                                    String str_i = Integer.toString(i);
                                                    String str_j = Integer.toString(j);
                                                    String str_k = Integer.toString(k);
                                                    String str_l = Integer.toString(l);
                                                    String store = str_a + str_b + str_c + str_d + str_e + str_f
                                                                    + str_g + str_h + str_i + str_j + str_k + str_l;
                                                    int numberBits = 0;
                                                    for(int iterator = 0; iterator < store.length(); iterator++) {
                                                        char result = store.charAt(iterator);
                                                        if(result == '1'){
                                                            numberBits++;
                                                           }
                                                    }
                                                    switch (numberBits) {
                                                        case (1): store1.add(store); break;
                                                        case (2): store2.add(store); break;
                                                        case (3): store3.add(store); break;
                                                        case (4): store4.add(store); break;
                                                        case (5): store5.add(store); break;
                                                        case (6): store6.add(store); break;
                                                        case (7): store7.add(store); break;
                                                        case (8): store8.add(store); break;
                                                        case (9): store9.add(store); break;
                                                        case (10): store10.add(store); break;
                                                        case (11): store11.add(store); break;
                                                        case (12): store12.add(store); break;
                                                        }
                                                    }
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
   

    System.out.println(countGroups + " hangból álló hangcsoport:");

    for(int i = 0; i < store1.size(); i++) {
        System.out.println(count++ + ". - " + store1.get(i));
    }

    System.out.println();
    System.out.println(++countGroups + " hangból álló hangcsoport:");

    for(int i = 0; i < store2.size(); i++) {
        System.out.println(count++ + ". - " + store2.get(i));
    }

    System.out.println();
    System.out.println(++countGroups + " hangból álló hangcsoport:");

    for(int i = 0; i < store3.size(); i++) {
        System.out.println(count++ + ". - " + store3.get(i));
    }

    System.out.println();
    System.out.println(++countGroups + " hangból álló hangcsoport:");

    for(int i = 0; i < store4.size(); i++) {
        System.out.println(count++ + ". - " + store4.get(i));
    }

    System.out.println();
    System.out.println(++countGroups + " hangból álló hangcsoport:");

    for(int i = 0; i < store5.size(); i++) {
        System.out.println(count++ + ". - " + store5.get(i));
    }

    System.out.println();
    System.out.println(++countGroups + " hangból álló hangcsoport:");

    for(int i = 0; i < store6.size(); i++) {
        System.out.println(count++ + ". - " + store6.get(i));
    }

    System.out.println();
    System.out.println(++countGroups + " hangból álló hangcsoport:");

    for(int i = 0; i < store7.size(); i++) {
        System.out.println(count++ + ". - " + store7.get(i));
    }

    System.out.println();
    System.out.println(++countGroups + " hangból álló hangcsoport:");

    for(int i = 0; i < store8.size(); i++) {
        System.out.println(count++ + ". - " + store8.get(i));
    }

    System.out.println();
    System.out.println(++countGroups + " hangból álló hangcsoport:");

    for(int i = 0; i < store9.size(); i++) {
        System.out.println(count++ + ". - " + store9.get(i));
    }

    System.out.println();
    System.out.println(++countGroups + " hangból álló hangcsoport:");

    for(int i = 0; i < store10.size(); i++) {
        System.out.println(count++ + ". - " + store10.get(i));
    }

    System.out.println();
    System.out.println(++countGroups + " hangból álló hangcsoport:");

    for(int i = 0; i < store11.size(); i++) {
        System.out.println(count++ + ". - " + store11.get(i));
    }

    System.out.println();
    System.out.println(++countGroups + " hangból álló hangcsoport:");

    for(int i = 0; i < store12.size(); i++) {
        System.out.println(count++ + ". - " + store12.get(i));
        }
    }
}

Eredménylistája - annak hossza miatt-, a következő fejezetben tanulmányozható.