看了下同学的python代码感觉思路都一样啊。。 代码如下: import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner in = new Scanner(System.in); String nd = in.nextLine(); String[] ndStrs = nd.split(" "); int n = Integer.parseInt(ndStrs[0]); long d = Integer.parseInt(n...