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_6403118_25478\Main.java:1: class Catelan is public, should be declared in a file named Catelan.java
public class Catelan {
       ^
0_0_6403118_25478\Main.java:3: cannot find symbol
symbol  : class Scanner
location: class Catelan
		   Scanner cin = new Scanner(System.in);
		   ^
0_0_6403118_25478\Main.java:3: cannot find symbol
symbol  : class Scanner
location: class Catelan
		   Scanner cin = new Scanner(System.in);
		                     ^
0_0_6403118_25478\Main.java:4: cannot find symbol
symbol  : class BigDecimal
location: class Catelan
		   BigDecimal []t = new BigDecimal[101];
		   ^
0_0_6403118_25478\Main.java:4: cannot find symbol
symbol  : class BigDecimal
location: class Catelan
		   BigDecimal []t = new BigDecimal[101];
		                        ^
0_0_6403118_25478\Main.java:5: cannot find symbol
symbol  : class BigDecimal
location: class Catelan
           BigDecimal n,b;
           ^
0_0_6403118_25478\Main.java:7: cannot find symbol
symbol  : variable BigDecimal
location: class Catelan
           t[1] = BigDecimal.valueOf(1);
                  ^
0_0_6403118_25478\Main.java:9: cannot find symbol
symbol  : variable BigDecimal
location: class Catelan
        	   n = BigDecimal.valueOf(i);
        	       ^
0_0_6403118_25478\Main.java:10: cannot find symbol
symbol  : variable BigDecimal
location: class Catelan
        	   b = BigDecimal.valueOf(4).multiply(n);
        	       ^
0_0_6403118_25478\Main.java:11: cannot find symbol
symbol  : variable BigDecimal
location: class Catelan
        	   b = b.subtract(BigDecimal.valueOf(2));
        	                  ^
0_0_6403118_25478\Main.java:12: cannot find symbol
symbol  : variable BigDecimal
location: class Catelan
        	   n = n.add(BigDecimal.valueOf(1));
        	             ^
11 errors


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 : 2024-11-17 00:23:35, Gzip enabled