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 in = new Scanner(System.in); int a = in.nextInt(); int b = in.nextInt(); System.out.print(a*b/feel(Math.max(a,b),Math.min(a,b))); } public static int feel(int a,int b)...
