摘要：
ZOJ Problem Set - 1013 Once upon a time, there lived Catherine Ironfist, the Queen of Enroth. One day, she received the news of her father's death. So 阅读全文
摘要：
import java.util.*; import java.math.*; public class Main{ public static void main(String args[]){ Scanner cin = new Scanner(System.in); BigInteger a, b; //以文件EOF结束 ... 阅读全文