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_28687424_9157.cpp: In function 'void bfs(int, int)':
0_0_28687424_9157.cpp:24:4: error: reference to 'next' is ambiguous
    next.time=p.time-1;
    ^
0_0_28687424_9157.cpp:12:4: note: candidates are: node next
 }p,next;
    ^
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++/deque:60,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
                 from 0_0_28687424_9157.cpp:2:
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_28687424_9157.cpp:25:4: error: reference to 'next' is ambiguous
    next.step=p.step+1;
    ^
0_0_28687424_9157.cpp:12:4: note: candidates are: node next
 }p,next;
    ^
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++/deque:60,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
                 from 0_0_28687424_9157.cpp:2:
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_28687424_9157.cpp:26:4: error: reference to 'next' is ambiguous
    next.x=p.x+dir[i][0];
    ^
0_0_28687424_9157.cpp:12:4: note: candidates are: node next
 }p,next;
    ^
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++/deque:60,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
                 from 0_0_28687424_9157.cpp:2:
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_28687424_9157.cpp:27:4: error: reference to 'next' is ambiguous
    next.y=p.y+dir[i][1];
    ^
0_0_28687424_9157.cpp:12:4: note: candidates are: node next
 }p,next;
    ^
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++/deque:60,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
                 from 0_0_28687424_9157.cpp:2:
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_28687424_9157.cpp:28:7: error: reference to 'next' is ambiguous
    if(next.x>=0&&next.y>=0&&next.x<n&&next.y<m&&map[next.x][next.y]!=0&&next.time>0){
       ^
0_0_28687424_9157.cpp:12:4: note: candidates are: node next
 }p,next;
    ^
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++/deque:60,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
                 from 0_0_28687424_9157.cpp:2:
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_28687424_9157.cpp:28:18: error: reference to 'next' is ambiguous
    if(next.x>=0&&next.y>=0&&next.x<n&&next.y<m&&map[next.x][next.y]!=0&&next.time>0){
                  ^
0_0_28687424_9157.cpp:12:4: note: candidates are: node next
 }p,next;
    ^
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++/deque:60,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
                 from 0_0_28687424_9157.cpp:2:
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_28687424_9157.cpp:28:29: error: reference to 'next' is ambiguous
    if(next.x>=0&&next.y>=0&&next.x<n&&next.y<m&&map[next.x][next.y]!=0&&next.time>0){
                             ^
0_0_28687424_9157.cpp:12:4: note: candidates are: node next
 }p,next;
    ^
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++/deque:60,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
                 from 0_0_28687424_9157.cpp:2:
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_28687424_9157.cpp:28:39: error: reference to 'next' is ambiguous
    if(next.x>=0&&next.y>=0&&next.x<n&&next.y<m&&map[next.x][next.y]!=0&&next.time>0){
                                       ^
0_0_28687424_9157.cpp:12:4: note: candidates are: node next
 }p,next;
    ^
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++/deque:60,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
                 from 0_0_28687424_9157.cpp:2:
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_28687424_9157.cpp:28:53: error: reference to 'next' is ambiguous
    if(next.x>=0&&next.y>=0&&next.x<n&&next.y<m&&map[next.x][next.y]!=0&&next.time>0){
                                                     ^
0_0_28687424_9157.cpp:12:4: note: candidates are: node next
 }p,next;
    ^
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++/deque:60,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
                 from 0_0_28687424_9157.cpp:2:
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_28687424_9157.cpp:28:61: error: reference to 'next' is ambiguous
    if(next.x>=0&&next.y>=0&&next.x<n&&next.y<m&&map[next.x][next.y]!=0&&next.time>0){
                                                             ^
0_0_28687424_9157.cpp:12:4: note: candidates are: node next
 }p,next;
    ^
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++/deque:60,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
                 from 0_0_28687424_9157.cpp:2:
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_28687424_9157.cpp:28:73: error: reference to 'next' is ambiguous
    if(next.x>=0&&next.y>=0&&next.x<n&&next.y<m&&map[next.x][next.y]!=0&&next.time>0){
                                                                         ^
0_0_28687424_9157.cpp:12:4: note: candidates are: node next
 }p,next;
    ^
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++/deque:60,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
                 from 0_0_28687424_9157.cpp:2:
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_28687424_9157.cpp:29:12: error: reference to 'next' is ambiguous
     if(map[next.x][next.y]==3){
            ^
0_0_28687424_9157.cpp:12:4: note: candidates are: node next
 }p,next;
    ^
In file included from D:/HDO


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 : 2024-11-26 19:07:50, Gzip enabled