Submission #308991

#TimeUsernameProblemLanguageResultExecution timeMemory
308991giorgigagua2006Exercise Deadlines (CCO20_day1problem2)C++17
Compilation error
0 ms0 KiB
#include<bits/stdc++.h> using namespace std; long long f[12312],n=12312,p,k; priority_queue<long long>q; void upd(int i, int value) { while(i<n) { f[i]+=value; i+=(i & -i); } } int sum(int i) { int s=0; while(i) { s+=f[i]; i-=(i & -i); } return s; } long long i,j,mx,ans; long long d[223123]; vector<long long>v[213213]; int main() { for(i=1;i<=n;i++) { cin>>d[i]; v[d[i]].push_back(i); } for(i=n;i>0;i--) { for(j=0;j<v[i].size();j++) q.push(v[i][j]); if(q.size()==0) { cout<<-1; return 0; } mx=q.top(); q.pop(); upd(n-mx+1,-1); ans+=get(n-mx+1); } cout<<ans; }

Compilation message (stderr)

Main.cpp: In function 'int main()':
Main.cpp:37:12: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int, std::allocator<long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   37 |   for(j=0;j<v[i].size();j++)
      |           ~^~~~~~~~~~~~
Main.cpp:47:24: error: no matching function for call to 'get(long long int)'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/utility:219:5: note: candidate: 'template<long unsigned int _Int, class _Tp1, class _Tp2> constexpr typename std::tuple_element<_Int, std::pair<_Tp1, _Tp2> >::type& std::get(std::pair<_Tp1, _Tp2>&)'
  219 |     get(std::pair<_Tp1, _Tp2>& __in) noexcept
      |     ^~~
/usr/include/c++/9/utility:219:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'std::pair<_Tp1, _Tp2>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/utility:224:5: note: candidate: 'template<long unsigned int _Int, class _Tp1, class _Tp2> constexpr typename std::tuple_element<_Int, std::pair<_Tp1, _Tp2> >::type&& std::get(std::pair<_Tp1, _Tp2>&&)'
  224 |     get(std::pair<_Tp1, _Tp2>&& __in) noexcept
      |     ^~~
/usr/include/c++/9/utility:224:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'std::pair<_Tp1, _Tp2>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/utility:229:5: note: candidate: 'template<long unsigned int _Int, class _Tp1, class _Tp2> constexpr const typename std::tuple_element<_Int, std::pair<_Tp1, _Tp2> >::type& std::get(const std::pair<_Tp1, _Tp2>&)'
  229 |     get(const std::pair<_Tp1, _Tp2>& __in) noexcept
      |     ^~~
/usr/include/c++/9/utility:229:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'const std::pair<_Tp1, _Tp2>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/utility:234:5: note: candidate: 'template<long unsigned int _Int, class _Tp1, class _Tp2> constexpr const typename std::tuple_element<_Int, std::pair<_Tp1, _Tp2> >::type&& std::get(const std::pair<_Tp1, _Tp2>&&)'
  234 |     get(const std::pair<_Tp1, _Tp2>&& __in) noexcept
      |     ^~~
/usr/include/c++/9/utility:234:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'const std::pair<_Tp1, _Tp2>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/utility:243:5: note: candidate: 'template<class _Tp, class _Up> constexpr _Tp& std::get(std::pair<_T1, _T2>&)'
  243 |     get(pair<_Tp, _Up>& __p) noexcept
      |     ^~~
/usr/include/c++/9/utility:243:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'std::pair<_T1, _T2>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/utility:248:5: note: candidate: 'template<class _Tp, class _Up> constexpr const _Tp& std::get(const std::pair<_T1, _T2>&)'
  248 |     get(const pair<_Tp, _Up>& __p) noexcept
      |     ^~~
/usr/include/c++/9/utility:248:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'const std::pair<_T1, _T2>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/utility:253:5: note: candidate: 'template<class _Tp, class _Up> constexpr _Tp&& std::get(std::pair<_T1, _T2>&&)'
  253 |     get(pair<_Tp, _Up>&& __p) noexcept
      |     ^~~
/usr/include/c++/9/utility:253:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'std::pair<_T1, _T2>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/utility:258:5: note: candidate: 'template<class _Tp, class _Up> constexpr const _Tp&& std::get(const std::pair<_T1, _T2>&&)'
  258 |     get(const pair<_Tp, _Up>&& __p) noexcept
      |     ^~~
/usr/include/c++/9/utility:258:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'const std::pair<_T1, _T2>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/utility:263:5: note: candidate: 'template<class _Tp, class _Up> constexpr _Tp& std::get(std::pair<_Up, _Tp>&)'
  263 |     get(pair<_Up, _Tp>& __p) noexcept
      |     ^~~
/usr/include/c++/9/utility:263:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'std::pair<_Up, _Tp>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/utility:268:5: note: candidate: 'template<class _Tp, class _Up> constexpr const _Tp& std::get(const std::pair<_Up, _Tp>&)'
  268 |     get(const pair<_Up, _Tp>& __p) noexcept
      |     ^~~
/usr/include/c++/9/utility:268:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'const std::pair<_Up, _Tp>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/utility:273:5: note: candidate: 'template<class _Tp, class _Up> constexpr _Tp&& std::get(std::pair<_Up, _Tp>&&)'
  273 |     get(pair<_Up, _Tp>&& __p) noexcept
      |     ^~~
/usr/include/c++/9/utility:273:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'std::pair<_Up, _Tp>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/utility:278:5: note: candidate: 'template<class _Tp, class _Up> constexpr const _Tp&& std::get(const std::pair<_Up, _Tp>&&)'
  278 |     get(const pair<_Up, _Tp>&& __p) noexcept
      |     ^~~
/usr/include/c++/9/utility:278:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'const std::pair<_Up, _Tp>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/tuple:39,
                 from /usr/include/c++/9/functional:54,
                 from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/9/algorithm:71,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/array:307:5: note: candidate: 'template<long unsigned int _Int, class _Tp, long unsigned int _Nm> constexpr _Tp& std::get(std::array<_Tp, _Nm>&)'
  307 |     get(array<_Tp, _Nm>& __arr) noexcept
      |     ^~~
/usr/include/c++/9/array:307:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'std::array<_Tp, _Nm>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/tuple:39,
                 from /usr/include/c++/9/functional:54,
                 from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/9/algorithm:71,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/array:316:5: note: candidate: 'template<long unsigned int _Int, class _Tp, long unsigned int _Nm> constexpr _Tp&& std::get(std::array<_Tp, _Nm>&&)'
  316 |     get(array<_Tp, _Nm>&& __arr) noexcept
      |     ^~~
/usr/include/c++/9/array:316:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'std::array<_Tp, _Nm>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/tuple:39,
                 from /usr/include/c++/9/functional:54,
                 from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/9/algorithm:71,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/array:324:5: note: candidate: 'template<long unsigned int _Int, class _Tp, long unsigned int _Nm> constexpr const _Tp& std::get(const std::array<_Tp, _Nm>&)'
  324 |     get(const array<_Tp, _Nm>& __arr) noexcept
      |     ^~~
/usr/include/c++/9/array:324:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'const std::array<_Tp, _Nm>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/tuple:39,
                 from /usr/include/c++/9/functional:54,
                 from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/9/algorithm:71,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/array:333:5: note: candidate: 'template<long unsigned int _Int, class _Tp, long unsigned int _Nm> constexpr const _Tp&& std::get(const std::array<_Tp, _Nm>&&)'
  333 |     get(const array<_Tp, _Nm>&& __arr) noexcept
      |     ^~~
/usr/include/c++/9/array:333:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'const std::array<_Tp, _Nm>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/functional:54,
                 from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/9/algorithm:71,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/tuple:1320:5: note: candidate: 'template<long unsigned int __i, class ... _Elements> constexpr std::__tuple_element_t<__i, std::tuple<_Elements ...> >& std::get(std::tuple<_Elements ...>&)'
 1320 |     get(tuple<_Elements...>& __t) noexcept
      |     ^~~
/usr/include/c++/9/tuple:1320:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'std::tuple<_Elements ...>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/functional:54,
                 from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/9/algorithm:71,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/tuple:1326:5: note: candidate: 'template<long unsigned int __i, class ... _Elements> constexpr std::__tuple_element_t<__i, std::tuple<_Elements ...> >& std::get(const std::tuple<_Elements ...>&)'
 1326 |     get(const tuple<_Elements...>& __t) noexcept
      |     ^~~
/usr/include/c++/9/tuple:1326:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'const std::tuple<_Elements ...>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/functional:54,
                 from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/9/algorithm:71,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/tuple:1332:5: note: candidate: 'template<long unsigned int __i, class ... _Elements> constexpr std::__tuple_element_t<__i, std::tuple<_Elements ...> >&& std::get(std::tuple<_Elements ...>&&)'
 1332 |     get(tuple<_Elements...>&& __t) noexcept
      |     ^~~
/usr/include/c++/9/tuple:1332:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'std::tuple<_Elements ...>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/functional:54,
                 from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/9/algorithm:71,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/tuple:1341:5: note: candidate: 'template<long unsigned int __i, class ... _Elements> constexpr std::__tuple_element_t<__i, std::tuple<_Elements ...> >&& std::get(const std::tuple<_Elements ...>&&)'
 1341 |     get(const tuple<_Elements...>&& __t) noexcept
      |     ^~~
/usr/include/c++/9/tuple:1341:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'const std::tuple<_Elements ...>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/functional:54,
                 from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/9/algorithm:71,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/tuple:1364:5: note: candidate: 'template<class _Tp, class ... _Types> constexpr _Tp& std::get(std::tuple<_Elements ...>&)'
 1364 |     get(tuple<_Types...>& __t) noexcept
      |     ^~~
/usr/include/c++/9/tuple:1364:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'std::tuple<_Elements ...>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/functional:54,
                 from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/9/algorithm:71,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/tuple:1370:5: note: candidate: 'template<class _Tp, class ... _Types> constexpr _Tp&& std::get(std::tuple<_Elements ...>&&)'
 1370 |     get(tuple<_Types...>&& __t) noexcept
      |     ^~~
/usr/include/c++/9/tuple:1370:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'std::tuple<_Elements ...>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/functional:54,
                 from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/9/algorithm:71,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/tuple:1376:5: note: candidate: 'template<class _Tp, class ... _Types> constexpr const _Tp& std::get(const std::tuple<_Elements ...>&)'
 1376 |     get(const tuple<_Types...>& __t) noexcept
      |     ^~~
/usr/include/c++/9/tuple:1376:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'const std::tuple<_Elements ...>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/c++/9/functional:54,
                 from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/9/algorithm:71,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from Main.cpp:1:
/usr/include/c++/9/tuple:1383:5: note: candidate: 'template<class _Tp, class ... _Types> constexpr const _Tp&& std::get(const std::tuple<_Elements ...>&&)'
 1383 |     get(const tuple<_Types...>&& __t) noexcept
      |     ^~~
/usr/include/c++/9/tuple:1383:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'const std::tuple<_Elements ...>' and 'long long int'
   47 |         ans+=get(n-mx+1);
      |                        ^
In file included from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:133,
                 from Main.cpp:1:
/usr/include/c++/9/variant:1583:5: note: candidate: 'template<long unsigned int _Np, class ... _Types> constexpr std::variant_alternative_t<_Np, std::variant<_Types ...> >& std::get(std::variant<_Types ...>&)'
 1583 |     get(variant<_Types...>& __v)
      |     ^~~
/usr/include/c++/9/variant:1583:5: note:   template argument deduction/substitution failed:
Main.cpp:47:24: note:   mismatched types 'std::variant<_Types ...>' and 'long long int'
   47 |