我终于得到了它,无论出于何种原因都被提交了13次,第14位“法官”接受了我的回答,这是:
import java.io.BufferedInputStream;import java.util.Scanner;public class HashmatWarrior { public static void main(String args[]) { Scanner stdin = new Scanner(new BufferedInputStream(System.in)); while (stdin.hasNext()) { System.out.println(Math.abs(stdin.nextLong() - stdin.nextLong())); } }}


