0_0_15048573_26563.cpp: In function 'int find_route(int, int, int)':
0_0_15048573_26563.cpp:56:7: error: reference to 'prev' is ambiguous
prev[i] = id;
^
0_0_15048573_26563.cpp:43:52: note: candidates are: int prev [202]
int cap[MAXG][MAXG], cost[MAXG][MAXG], dist[MAXG], prev[MAXG];
^
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_15048573_26563.cpp:10:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_iterator_base_funcs.h:193:5: note: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type)
prev(_BidirectionalIterator __x, typename
^
0_0_15048573_26563.cpp:61:35: error: reference to 'prev' is ambiguous
for (int i = to; i != from; i = prev[i]) {
^
0_0_15048573_26563.cpp:43:52: note: candidates are: int prev [202]
int cap[MAXG][MAXG], cost[MAXG][MAXG], dist[MAXG], prev[MAXG];
^
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_15048573_26563.cpp:10:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_iterator_base_funcs.h:193:5: note: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type)
prev(_BidirectionalIterator __x, typename
^
0_0_15048573_26563.cpp:62:11: error: reference to 'prev' is ambiguous
--cap[prev[i]][i];
^
0_0_15048573_26563.cpp:43:52: note: candidates are: int prev [202]
int cap[MAXG][MAXG], cost[MAXG][MAXG], dist[MAXG], prev[MAXG];
^
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_15048573_26563.cpp:10:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_iterator_base_funcs.h:193:5: note: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type)
prev(_BidirectionalIterator __x, typename
^
0_0_15048573_26563.cpp:63:14: error: reference to 'prev' is ambiguous
++cap[i][prev[i]];
^
0_0_15048573_26563.cpp:43:52: note: candidates are: int prev [202]
int cap[MAXG][MAXG], cost[MAXG][MAXG], dist[MAXG], prev[MAXG];
^
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_15048573_26563.cpp:10:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_iterator_base_funcs.h:193:5: note: template<class _BidirectionalIterator> _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type)
prev(_BidirectionalIterator __x, typename
^
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