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_36969058_6736.cpp: In function 'int main()':
0_0_36969058_6736.cpp:11:13: error: 'PI' was not declared in this scope
   p=sin(2.0*PI/n)*0.5*(n-1)+sin(1.0*PI/n);
             ^


Home | Top 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 : 2024-10-06 19:24:08, Gzip enabled 		Administration