제출 #541948

#제출 시각아이디문제언어결과실행 시간메모리
541948DemonLord154Poi (IOI09_poi)C++14
컴파일 에러
0 ms0 KiB
#include<bits/stdc++.h> using namespace std; struct Player{ int score; int id; int probSolved; Player(int sc,int i,int prb){ score=sc; id=i; probSolved=prb; } }; bool comparator(Player player1,Player player2){ if (player1.score != player2.score){ return player1.score<player2.score; } if (player1.probSolved!= player2.probSolved){ return player1.probSolved < player2.probSolved; } return player1.id<player2.id; } int main(){ int n,t,p; cin>>n>>t>>p; vector<Player> players(n); int scores[n][t]; for (int i=0;i<n;i++){ for (int j=0;j<t;j++){ cin>>scores[i][j]; } } vector<int> eachTestScore(t); for (int i=0;i<t;i++){ int score=0; for (int j=0;j<n;j++){ if (scores[j][i]==0){ score++; } } eachTestScore[i]=score; } for (int i=0;i<n;i++){ int playerScore=0,probsolved=0; for (int j=0;j<t;j++){ if (scores[i][j]==1){ playerScore+=eachTestScore[j]; probsolved++; } } players[i].score=playerScore; players[i].id=i; players[i].probSolved=probsolved; } sort(players.begin(),players.end(),comparator); for (int i=0;i<n;i++){ if (players[i].id==p-1){ cout<<players[i].score<<" "<<n-i<<endl; break; } } }

컴파일 시 표준 에러 (stderr) 메시지

In file included from /usr/include/c++/10/bits/alloc_traits.h:33,
                 from /usr/include/c++/10/ext/alloc_traits.h:34,
                 from /usr/include/c++/10/bits/basic_string.h:40,
                 from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/istream:38,
                 from /usr/include/c++/10/sstream:38,
                 from /usr/include/c++/10/complex:45,
                 from /usr/include/c++/10/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
                 from poi.cpp:1:
/usr/include/c++/10/bits/stl_construct.h: In instantiation of 'void std::_Construct(_Tp*, _Args&& ...) [with _Tp = Player; _Args = {}]':
/usr/include/c++/10/bits/stl_uninitialized.h:567:18:   required from 'static _ForwardIterator std::__uninitialized_default_n_1<_TrivialValueType>::__uninit_default_n(_ForwardIterator, _Size) [with _ForwardIterator = Player*; _Size = long unsigned int; bool _TrivialValueType = false]'
/usr/include/c++/10/bits/stl_uninitialized.h:623:20:   required from '_ForwardIterator std::__uninitialized_default_n(_ForwardIterator, _Size) [with _ForwardIterator = Player*; _Size = long unsigned int]'
/usr/include/c++/10/bits/stl_uninitialized.h:685:44:   required from '_ForwardIterator std::__uninitialized_default_n_a(_ForwardIterator, _Size, std::allocator<_Tp>&) [with _ForwardIterator = Player*; _Size = long unsigned int; _Tp = Player]'
/usr/include/c++/10/bits/stl_vector.h:1606:36:   required from 'void std::vector<_Tp, _Alloc>::_M_default_initialize(std::vector<_Tp, _Alloc>::size_type) [with _Tp = Player; _Alloc = std::allocator<Player>; std::vector<_Tp, _Alloc>::size_type = long unsigned int]'
/usr/include/c++/10/bits/stl_vector.h:512:9:   required from 'std::vector<_Tp, _Alloc>::vector(std::vector<_Tp, _Alloc>::size_type, const allocator_type&) [with _Tp = Player; _Alloc = std::allocator<Player>; std::vector<_Tp, _Alloc>::size_type = long unsigned int; std::vector<_Tp, _Alloc>::allocator_type = std::allocator<Player>]'
poi.cpp:25:27:   required from here
/usr/include/c++/10/bits/stl_construct.h:109:7: error: no matching function for call to 'Player::Player()'
  109 |     { ::new(static_cast<void*>(__p)) _Tp(std::forward<_Args>(__args)...); }
      |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
poi.cpp:7:3: note: candidate: 'Player::Player(int, int, int)'
    7 |   Player(int sc,int i,int prb){
      |   ^~~~~~
poi.cpp:7:3: note:   candidate expects 3 arguments, 0 provided
poi.cpp:3:8: note: candidate: 'constexpr Player::Player(const Player&)'
    3 | struct Player{
      |        ^~~~~~
poi.cpp:3:8: note:   candidate expects 1 argument, 0 provided
poi.cpp:3:8: note: candidate: 'constexpr Player::Player(Player&&)'
poi.cpp:3:8: note:   candidate expects 1 argument, 0 provided