题解 | #求最小公倍数#

import java.util.Scanner;

// 注意类名必须为 Main, 不要有任何 package xxx 信息
public class Main {
    public static void main(String[] args) {
           Scanner sc = new Scanner(System.in);

        while (sc.hasNext()){
            int a = sc.nextInt();
            int b = sc.nextInt();
            int c = a;
            System.out.println(getRes(a,b,c));
        }


    }

    public static int getRes(int a,int b,int c){
        if (a%b==0){
            return a;
        }
        return getRes(a+c,b,c);
    }
}