public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        Random random = new Random();
        System.out.println("Enter rows");
        int n = Integer.parseInt(scanner.nextLine());
        System.out.println("Enter columns");
        int m = Integer.parseInt(scanner.nextLine());
        int[][] arr = new int[n][m];
        for (int i = 0; i < arr.length; i++) {
            for (int j = 0; j < arr.length; j++) {
                arr[i][j] = random.nextInt(5 + 2);
            }
        }
        for (int i = 0; i < arr.length; i++) {
            print(arr[i]);
            System.out.println();
        }
        System.out.println("Sorted");
        for (int i = 0; i < arr.length; i++) {
            int[] curArr = new int[arr.length];
            for (int j = 0; j < arr.length; j++) {
                curArr[j] = arr[j][i];
            }
            bubbleSort(curArr);
            for (int j = 0; j < arr.length; j++) {
                arr[j][i] = curArr[j];
            }
        }
        for (int i = 0; i < arr.length; i++) {
            print(arr[i]);
            System.out.println();
        }

    }

    private static void bubbleSort(int[] sasho) {
        for (int i = 0; i < sasho.length; i++) {
            for (int j = 1; j < sasho.length - i; j++) {
                if (sasho[j] < sasho[j - 1]) {
                    int temp = sasho[j];
                    sasho[j] = sasho[j - 1];
                    sasho[j - 1] = temp;
                }
            }
        }
    }

    private static void print(int[] sasho) {
        for (int i = 0; i < sasho.length; i++) {
            System.out.print(sasho[i] + " ");
        }
    }