[编程入门]自定义函数处理最大公约数与最小公倍数-题解（Java代码）

解题思路:

注意事项:

参考代码:public class Main {
 private static int gongyueshu(int x,int y)
 {
   int z = y; 
      while(x%y!=0) 
      { 
          z = x%y; 
          x = y; 
          y = z;   
      } 
      return z; 
 }
 private static int gongbeishu(int x,int y)
 {
  int s=x*y/gongyueshu(x,y);
  return s;
 }
 public static void main(String[] args) {
  // TODO Auto-generated method stub
 Scanner sc=new Scanner(System.in);
 int x=sc.nextInt();
 int y=sc.nextInt();
 System.out.print(gongyueshu(x,y)+" "+gongbeishu(x,y)); 
}
}