0_0_35248188_22739.cpp: In function 'void dij(int)':
0_0_35248188_22739.cpp:16:65: error: wrong number of template arguments (0, should be 1)
priority_queue<pair<int,int>,vector<pair<int,int> >,greater<> > q;
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/string:48:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/locale_classes.h:40,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/ios_base.h:41,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/ios:42,
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_35248188_22739.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_function.h:358:12: error: provided for 'template<class _Tp> struct std::greater'
struct greater : public binary_function<_Tp, _Tp, bool>
^
0_0_35248188_22739.cpp:16:67: error: template argument 3 is invalid
priority_queue<pair<int,int>,vector<pair<int,int> >,greater<> > q;
^
0_0_35248188_22739.cpp:16:70: error: invalid type in declaration before ';' token
priority_queue<pair<int,int>,vector<pair<int,int> >,greater<> > q;
^
0_0_35248188_22739.cpp:17:7: error: request for member 'push' in 'q', which is of non-class type 'int'
q.push({1,0});
^
0_0_35248188_22739.cpp:18:14: error: request for member 'empty' in 'q', which is of non-class type 'int'
while(!q.empty()){
^
0_0_35248188_22739.cpp:19:28: error: request for member 'top' in 'q', which is of non-class type 'int'
pair<int,int> tp=q.top();
^
0_0_35248188_22739.cpp:20:11: error: request for member 'pop' in 'q', which is of non-class type 'int'
q.pop();
^
0_0_35248188_22739.cpp:27:19: error: request for member 'push' in 'q', which is of non-class type 'int'
q.push({j,dis[j]});
^
|
