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_17840725_6446.cpp: In function 'int main()':
0_0_17840725_6446.cpp:71:70: error: expected ']' before ')' token
                         ans=(ans+add*pow2[(sheng-now)*(sheng-now-1)/2)]%mod;
                                                                      ^
0_0_17840725_6446.cpp:71:71: error: expected ';' before ']' token
                         ans=(ans+add*pow2[(sheng-now)*(sheng-now-1)/2)]%mod;
                                                                       ^


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 : 2024-06-16 19:26:22, Gzip enabled