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_30492906_5470.cpp: In function 'void Union(long long int, long long int, long long int)':
0_0_30492906_5470.cpp:40:25: error: 'v' was not declared in this scope
   r[y2] = r[x] - r[y] - v; 
                         ^


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 : 2024-09-22 13:31:29, Gzip enabled 		Administration