0_0_35590365_15121.cpp:14:18: error: expected type-specifier before '(' token
bool operator(Node&a,Node&b)
^
0_0_35590365_15121.cpp: In function 'int main()':
0_0_35590365_15121.cpp:26:19: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
if(ch[0]=="G")
^
0_0_35590365_15121.cpp:30:31: error: conversion from 'const value_type {aka const int}' to non-scalar type 'Node' requested
Node tt=q.top();
^
0_0_35590365_15121.cpp:40:21: error: no matching function for call to 'std::priority_queue<int, std::vector<int>, cmp1>::push(Node&)'
q.push(t);
^
0_0_35590365_15121.cpp:40:21: note: candidates are:
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:64:0,
from 0_0_35590365_15121.cpp:2:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_queue.h:499:7: note: void std::priority_queue<_Tp, _Sequence, _Compare>::push(const value_type&) [with _Tp = int; _Sequence = std::vector<int>; _Compare = cmp1; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = int]
push(const value_type& __x)
^
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_queue.h:499:7: note: no known conversion for argument 1 from 'Node' to 'const value_type& {aka const int&}'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_queue.h:507:7: note: void std::priority_queue<_Tp, _Sequence, _Compare>::push(std::priority_queue<_Tp, _Sequence, _Compare>::value_type&&) [with _Tp = int; _Sequence = std::vector<int>; _Compare = cmp1; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = int]
push(value_type&& __x)
^
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_queue.h:507:7: note: no known conversion for argument 1 from 'Node' to 'std::priority_queue<int, std::vector<int>, cmp1>::value_type&& {aka int&&}'
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algobase.h:71:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/char_traits.h:39,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/ios:40,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/ostream:38,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:39,
from 0_0_35590365_15121.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/predefined_ops.h: In instantiation of 'bool __gnu_cxx::__ops::_Iter_comp_iter<_Compare>::operator()(_Iterator1, _Iterator2) [with _Iterator1 = __gnu_cxx::__normal_iterator<int*, std::vector<int> >; _Iterator2 = __gnu_cxx::__normal_iterator<int*, std::vector<int> >; _Compare = cmp1]':
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_heap.h:216:37: required from 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<int*, std::vector<int> >; _Distance = long long int; _Tp = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<cmp1>]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_heap.h:334:15: required from 'void std::__make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<int*, std::vector<int> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<cmp1>]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_heap.h:385:52: required from 'void std::make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<int*, std::vector<int> >; _Compare = cmp1]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_queue.h:414:48: required from 'std::priority_queue<_Tp, _Sequence, _Compare>::priority_queue(const _Compare&, _Sequence&&) [with _Tp = int; _Sequence = std::vector<int>; _Compare = cmp1]'
0_0_35590365_15121.cpp:20:38: required from here
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/predefined_ops.h:121:46: error: no match for call to '(cmp1) (int&, int&)'
{ return bool(_M_comp(*__it1, *__it2)); }
^
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/predefined_ops.h: In instantiation of 'bool __gnu_cxx::__ops::_Iter_comp_val<_Compare>::operator()(_Iterator, _Value&) [with _Iterator = __gnu_cxx::__normal_iterator<int*, std::vector<int> >; _Value = int; _Compare = cmp1]':
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_heap.h:129:76: required from 'void std::__push_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<int*, std::vector<int> >; _Distance = long long int; _Tp = int; _Compare = __gnu_cxx::__ops::_Iter_comp_val<cmp1>]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_heap.h:230:51: required from 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<int*, std::vector<int> >; _Distance = long long int; _Tp = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<cmp1>]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_heap.h:334:15: required from 'void std::__make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<int*, std::vector<int> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<cmp1>]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_heap.h:385:52: required from 'void std::make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<int*, std::vector<int> >; _Compare = cmp1]'
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_queue.h:414:48: required from 'std::priority_queue<_Tp, _Sequence, _Compare>::priority_queue(const _Compare&, _Sequence&&) [with _Tp = int; _Sequence = std::vector<int>; _Compare = cmp1]'
0_0_35590365_15121.cpp:20:38: required from here
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/predefined_ops.h:141:37: error: no match for call to '(cmp1) (int&, int&)'
{ return bool(_M_comp(*__it, __val)); }
^
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