static int[][] resultMatrix(int[][] matrix) {
        if (matrix != null) {
            for (int indexX = 1; indexX < matrix.length; indexX += 2) {
                for (int indexY = 0; indexY < matrix[indexX].length / 2; indexY++) {
                    int temp = matrix[indexX][indexY];
                    matrix[indexX][indexY] = matrix[indexX][matrix[indexX].length - indexY - 1];
                    matrix[indexX][matrix[indexX].length - indexY - 1] = temp;
                }
            }

        }
        return matrix;
    }