weixin_43870114的博客

package hello;// 包import java.util.Scanner;//public class Main { public static void main(String[] args) { // TODO Auto-generated method stub System.out.println("Hello World");//输出 Scanner...

package hello;// 包import java.util.Scanner;//public class Main { public static void main(String[] args) { // TODO Auto-generated method stub System.out.println("Hello World");//输出 Scanner...

大数处理用phtyon或java很方便，不过正常比赛也没有这样的题import java.math.BigDecimal;import java.math.BigInteger;import java.util.Scanner;public class Main { public static void main(String[] args){ Scanner ...