F.A.Q
Hand In Hand
Online Acmers
Problem Archive
Realtime Judge Status
Authors Ranklist
 
     C/C++/Java Exams     
ACM Steps
Go to Job
Contest LiveCast
ICPC@China
Best Coder beta
VIP | STD Contests
    DIY | Web-DIY beta
Author ID 
Password 
 Register new ID

View Compilation Error

0_0_9870202_938\Main.java:3: 找不到符号
符号: 类 BigInteger
位置: 类 Main
        BigInteger a = BigInteger.valueOf(0),b = BigInteger.valueOf(0); 
        ^
0_0_9870202_938\Main.java:3: 找不到符号
符号: 变量 BigInteger
位置: 类 Main
        BigInteger a = BigInteger.valueOf(0),b = BigInteger.valueOf(0); 
                       ^
0_0_9870202_938\Main.java:3: 找不到符号
符号: 变量 BigInteger
位置: 类 Main
        BigInteger a = BigInteger.valueOf(0),b = BigInteger.valueOf(0); 
                                                 ^
0_0_9870202_938\Main.java:5: 找不到符号
符号: 类 Scanner
位置: 类 Main
        Scanner cin = new Scanner(System.in); 
        ^
0_0_9870202_938\Main.java:5: 找不到符号
符号: 类 Scanner
位置: 类 Main
        Scanner cin = new Scanner(System.in); 
                          ^
5 错误


Hangzhou Dianzi University Online Judge 3.0
Copyright © 2005-2024 HDU ACM Team. All Rights Reserved.
Designer & Developer : Wang Rongtao LinLe GaoJie GanLu
Total 0.000000(s) query 1, Server time : 2024-11-28 20:02:29, Gzip enabled