Scanner sc = new Scanner(System.in);
    int num = Integer.parseInt(JOptionPane.showInputDialog("Enter a number."));

    int value = Integer.parseInt(JOptionPane.showInputDialog("Enter number of times."));

}

private static void printTable(int num, int value) {
    int [] table = new int[value];
    for(int i = 0; i<=value-1; i++) {
        table[i] = num*i;
    }
    System.out.println(table);


}