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_13996785_29603.cpp: In function 'void add(int, int)':
0_0_13996785_29603.cpp:12:13: error: reference to 'next' is ambiguous
  to[++P]=y; next[P]=s[x]; s[x]=P;
             ^
0_0_13996785_29603.cpp:9:18: note: candidates are: int next [15000]
 int f[N][2],s[N],next[M],to[M],n,P,a[N];
                  ^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algobase.h:66:0,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/algorithm:61,
                 from 0_0_13996785_29603.cpp:4:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_iterator_base_funcs.h:184:5: note:                 template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type)
     next(_ForwardIterator __x, typename
     ^
0_0_13996785_29603.cpp:13:13: error: reference to 'next' is ambiguous
  to[++P]=x; next[P]=s[y]; s[y]=P;
             ^
0_0_13996785_29603.cpp:9:18: note: candidates are: int next [15000]
 int f[N][2],s[N],next[M],to[M],n,P,a[N];
                  ^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algobase.h:66:0,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/algorithm:61,
                 from 0_0_13996785_29603.cpp:4:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_iterator_base_funcs.h:184:5: note:                 template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type)
     next(_ForwardIterator __x, typename
     ^
0_0_13996785_29603.cpp: In function 'void Dfs(int, int)':
0_0_13996785_29603.cpp:18:21: error: reference to 'next' is ambiguous
  for(int e=s[x];e;e=next[e])
                     ^
0_0_13996785_29603.cpp:9:18: note: candidates are: int next [15000]
 int f[N][2],s[N],next[M],to[M],n,P,a[N];
                  ^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algobase.h:66:0,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/algorithm:61,
                 from 0_0_13996785_29603.cpp:4:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_iterator_base_funcs.h:184:5: note:                 template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type)
     next(_ForwardIterator __x, typename
     ^


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 : 2024-11-16 11:10:45, Gzip enabled