Алгоритми - Тема 15 (Обхождане на матрица)

import java.util.*;
public class Cuks {
    static int count = 0;

    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        System.out.print("Matrix Size: " );
        int number = scan.nextInt();
        int[][] matrix = new int[number][number];
        calculate(matrix,0 ,0);
        System.out.println("Tracks: "+count);

    } //end of main


    public static void calculate(int[][] matrix, int row, int colum){
        if(row == matrix.length -1&& colum == row){
            count++;
        }

        if(row < matrix.length - 1){
            calculate(matrix,row+1,colum);
        }

        if(colum < matrix.length -1){
            calculate(matrix,row,colum+1);
        }

    } //end of calculate


} //end of class