package basic;

/**
 * Created by zxc on 2018/3/23.
 */
public class ArithmeticOne {

    public static void main(String[] args) {


        //int num  = countWord("Please follow the Wechat public number");


        //isUgly(30);
        //System.out.println("Java3y--->" + "Please follow the Wechat public number");

        //Factorial(3);

        Factorial(7);


    }


    /**
     * ugly number2353
     *
     * @param num
     */
    public static void isUgly(int num) {
        if (num