제출 #168119

#제출 시각아이디문제언어결과실행 시간메모리
168119dimash241도서관 (JOI18_library)C++17
컴파일 에러
0 ms0 KiB
# include <bits/stdc++.h> //#include "library.h" using namespace std; #define _USE_MATH_DEFINES_ #define ll long long #define ld long double #define Accepted 0 #define pb push_back #define mp make_pair #define sz(x) (int)(x.size()) #define every(x) x.begin(),x.end() #define F first #define S second #define lb lower_bound #define ub upper_bound #define For(i,x,y) for (ll i = x; i <= y; i ++) #define FOr(i,x,y) for (ll i = x; i >= y; i --) #define SpeedForce ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0) // ROAD to... Red inline void Input_Output () { //freopen(".in", "r", stdin); //freopen(".out", "w", stdout); } const double eps = 0.000001; const ld pi = acos(-1); const int maxn = 1e7 + 9; const int mod = 1e9 + 7; const ll MOD = 1e18 + 9; const ll INF = 1e18 + 123; const int inf = 2e9 + 11; const int mxn = 1e6 + 9; const int N = 6e5 + 123; const int M = 22; const int pri = 997; const int Magic = 2101; const int dx[] = {-1, 0, 1, 0}; const int dy[] = {0, -1, 0, 1}; inline void Solve(int n) { vector <int> m(n); m[0] = 1; int mx = 0, p = 0; for(int i = 1; i < n; i ++) { m[i] = 1; int x; x = Query(m); if (x > mx) { mx = x; p = i; } m[i] = 0; } vector < pair < int, int > > res; m[0] = 0; //m[p] = 1; for (int i = 0; i < n; i ++) { m[p] = 1; m[i] = 1; res.pb({Query(m), i}); m[p] = 0; m[i] = 0; } sort(every(res)); vector < int > ans; for (int i = 0; i < n; i ++) ans.pb(res[i].second); Answer(ans); } // B...a

컴파일 시 표준 에러 (stderr) 메시지

library.cpp: In function 'void Solve(int)':
library.cpp:52:7: error: 'Query' was not declared in this scope
   x = Query(m);
       ^~~~~
library.cpp:52:7: note: suggested alternative: 'every'
   x = Query(m);
       ^~~~~
       every
library.cpp:65:11: error: 'Query' was not declared in this scope
   res.pb({Query(m), i});
           ^~~~~
library.cpp:65:11: note: suggested alternative: 'every'
   res.pb({Query(m), i});
           ^~~~~
           every
library.cpp:65:23: error: no matching function for call to 'std::vector<std::pair<int, int> >::push_back(<brace-enclosed initializer list>)'
   res.pb({Query(m), i});
                       ^
In file included from /usr/include/c++/7/vector:64:0,
                 from /usr/include/c++/7/functional:61,
                 from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:71,
                 from library.cpp:1:
/usr/include/c++/7/bits/stl_vector.h:939:7: note: candidate: void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = std::pair<int, int>; _Alloc = std::allocator<std::pair<int, int> >; std::vector<_Tp, _Alloc>::value_type = std::pair<int, int>]
       push_back(const value_type& __x)
       ^~~~~~~~~
/usr/include/c++/7/bits/stl_vector.h:939:7: note:   no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'const value_type& {aka const std::pair<int, int>&}'
/usr/include/c++/7/bits/stl_vector.h:953:7: note: candidate: void std::vector<_Tp, _Alloc>::push_back(std::vector<_Tp, _Alloc>::value_type&&) [with _Tp = std::pair<int, int>; _Alloc = std::allocator<std::pair<int, int> >; std::vector<_Tp, _Alloc>::value_type = std::pair<int, int>]
       push_back(value_type&& __x)
       ^~~~~~~~~
/usr/include/c++/7/bits/stl_vector.h:953:7: note:   no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'std::vector<std::pair<int, int> >::value_type&& {aka std::pair<int, int>&&}'
library.cpp:75:2: error: 'Answer' was not declared in this scope
  Answer(ans);
  ^~~~~~