static void createArray() {

        int[][] a = new int[5][6];
        int sumRow = 0;
        int sumCol = 0;

        for (int i = 0; i < a.length; i++) {
            for (int j = 0; j < a[i].length; j++) {
                a[i][j] = (int) (Math.random() * 10);
            }
        }
        for (int i = 0; i < a.length; i++) {
            for (int j = 0; j < a[i].length; j++) {
                System.out.print(a[i][j] + " ");
            }
            System.out.println();
        }

        for (int i = 0; i < a.length; i++) {
            sumRow=0;
            for (int j = 0; j < a[i].length; j++) {
                sumRow = sumRow + a[i][j];

            }
            System.out.println("Row "+i+" "+ sumRow);
        }
        for (int j = 0; j < a.length; j++) {
            sumCol=0;
            for (int i = 0; i < a[j].length; i++) {
                sumCol = sumCol + a[j][i];

            }
            System.out.println("Col "+j+" "+ sumCol);
        }



    }