제출 #1002931

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1002931		Lalic	Izvanzemaljci (COI21_izvanzemaljci)	C++17	컴파일 에러	0 ms	0 KiB

izvanzemaljci

#include <bits/stdc++.h>
using namespace std;

#define fi first
#define se second
#define pb push_back
#define all(x) x.begin(), x.end()
#define allr(x) x.rbegin(), x.rend()
#define mp make_pair
#define int long long

typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
typedef complex<double> cd;

const int MAXN = 1e5+10;
const int MOD = 1e9+7;
const int INF = 0x3f3f3f3f;
const ll LINF = 0x3f3f3f3f3f3f3f3f;
const double PI = acos(-1);

void solve(){
	int n, k; cin >> n >> k;
	
	vector<pii> arr(n);
	for(auto& [a, b] : arr) cin >> a >> b;
	
	if(k==1){
		int mnx=INF, mxx=-INF, mny=INF, mxy=-INF;
		for(auto [a, b]: arr) mnx=min(mnx, a), mxx=max(mxx, a), mny=min(mny, b), mxy=max(mxy, b);
		cout << mnx << " " << mny << " " << max({mxx-mnx, mxy-mny, 1}) << "\n";
	}
}
	

int32_t main(){
	ios_base::sync_with_stdio(false); cin.tie(NULL);
	
	int tt=1;
	//~ cin >> tt;
	while(tt--) solve();
	return 0;
}

컴파일 시 표준 에러 (stderr) 메시지

izvanzemaljci.cpp: In function 'void solve()':
izvanzemaljci.cpp:32:64: error: no matching function for call to 'max(<brace-enclosed initializer list>)'
   32 |   cout << mnx << " " << mny << " " << max({mxx-mnx, mxy-mny, 1}) << "\n";
      |                                                                ^
In file included from /usr/include/c++/10/bits/specfun.h:45,
                 from /usr/include/c++/10/cmath:1927,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
                 from izvanzemaljci.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:254:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  254 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/10/bits/stl_algobase.h:254:5: note:   template argument deduction/substitution failed:
izvanzemaljci.cpp:32:64: note:   candidate expects 2 arguments, 1 provided
   32 |   cout << mnx << " " << mny << " " << max({mxx-mnx, mxy-mny, 1}) << "\n";
      |                                                                ^
In file included from /usr/include/c++/10/bits/specfun.h:45,
                 from /usr/include/c++/10/cmath:1927,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
                 from izvanzemaljci.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:300:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  300 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/10/bits/stl_algobase.h:300:5: note:   template argument deduction/substitution failed:
izvanzemaljci.cpp:32:64: note:   candidate expects 3 arguments, 1 provided
   32 |   cout << mnx << " " << mny << " " << max({mxx-mnx, mxy-mny, 1}) << "\n";
      |                                                                ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from izvanzemaljci.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3480:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(std::initializer_list<_Tp>)'
 3480 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/10/bits/stl_algo.h:3480:5: note:   template argument deduction/substitution failed:
izvanzemaljci.cpp:32:64: note:   deduced conflicting types for parameter '_Tp' ('long long int' and 'int')
   32 |   cout << mnx << " " << mny << " " << max({mxx-mnx, mxy-mny, 1}) << "\n";
      |                                                                ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from izvanzemaljci.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3486:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(std::initializer_list<_Tp>, _Compare)'
 3486 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/10/bits/stl_algo.h:3486:5: note:   template argument deduction/substitution failed:
izvanzemaljci.cpp:32:64: note:   deduced conflicting types for parameter '_Tp' ('long long int' and 'int')
   32 |   cout << mnx << " " << mny << " " << max({mxx-mnx, mxy-mny, 1}) << "\n";
      |                                                                ^