0_0_19855443_14225.cpp:4:7: error: expected nested-name-specifier before 'Namespace'
using Namespace stdnamespace std;
^
0_0_19855443_14225.cpp: In function 'int main()':
0_0_19855443_14225.cpp:20:5: error: 'priority_queue' was not declared in this scope
priority_queue<int> qi;
^
0_0_19855443_14225.cpp:20:5: note: suggested alternative:
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:64:0,
from 0_0_19855443_14225.cpp:3:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_queue.h:370:11: note: 'std::priority_queue'
class priority_queue
^
0_0_19855443_14225.cpp:20:20: error: expected primary-expression before 'int'
priority_queue<int> qi;
^
0_0_19855443_14225.cpp:22:9: error: 'qi' was not declared in this scope
qi.push(a[i]);
^
0_0_19855443_14225.cpp:25:9: error: 'cout' was not declared in this scope
cout<<qi.top()<<" ";
^
0_0_19855443_14225.cpp:25:9: note: suggested alternative:
In file included from 0_0_19855443_14225.cpp:1:0:
GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:61:18: note: 'std::cout'
extern ostream cout; /// Linked to standard output
^
0_0_19855443_14225.cpp:25:15: error: 'qi' was not declared in this scope
cout<<qi.top()<<" ";
^
0_0_19855443_14225.cpp:28:5: error: 'cout' was not declared in this scope
cout<<endl;
^
0_0_19855443_14225.cpp:28:5: note: suggested alternative:
In file included from 0_0_19855443_14225.cpp:1:0:
GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:61:18: note: 'std::cout'
extern ostream cout; /// Linked to standard output
^
0_0_19855443_14225.cpp:28:11: error: 'endl' was not declared in this scope
cout<<endl;
^
0_0_19855443_14225.cpp:28:11: note: suggested alternative:
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:39:0,
from 0_0_19855443_14225.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/ostream:564:5: note: 'std::endl'
endl(basic_ostream<_CharT, _Traits>& __os)
^
0_0_19855443_14225.cpp:30:20: error: expected primary-expression before 'int'
priority_queue<int, vector<int>, greater<int> >qi2;
^
0_0_19855443_14225.cpp:32:9: error: 'qi2' was not declared in this scope
qi2.push(a[i]);
^
0_0_19855443_14225.cpp:35:15: error: 'qi2' was not declared in this scope
cout<<qi2.top()<<" ";
^
0_0_19855443_14225.cpp:40:24: error: expected primary-expression before '>' token
priority_queue<node> qn;
^
0_0_19855443_14225.cpp:40:26: error: 'qn' was not declared in this scope
priority_queue<node> qn;
^
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