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답안 #149440

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
149440 2019-09-01T06:29:31 Z 욱방켜!! (twitch.tv/wookje)(#3584, kig9981, cheetose, jh05013) King of Chairs (FXCUP4_chairs) C++17
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#include<cstdio>
#include<cstdlib>
#include<iostream>
#include<vector>
#include<queue>
#include<bitset>
#include<string>
#include<stack>
#include<set>
#include<unordered_set>
#include<map>
#include<unordered_map>
#include<cstring>
#include<complex>
#include<cmath>
#include<iomanip>
#include<numeric>
#include<algorithm>
#include<list>
#include<functional>
#include<cassert>
#define mp make_pair
#define pb push_back
#define X first
#define Y second
#define y0 y12
#define y1 y22
#define INF 987654321
#define PI 3.141592653589793238462643383279502884
#define fup(i,a,b,c) for(int (i)=(a);(i)<=(b);(i)+=(c))
#define fdn(i,a,b,c) for(int (i)=(a);(i)>=(b);(i)-=(c))
#define MEM0(a) memset((a),0,sizeof(a));
#define MEM_1(a) memset((a),-1,sizeof(a));
#define ALL(a) a.begin(),a.end()
#define SYNC ios_base::sync_with_stdio(false);cin.tie(0)
using namespace std;
typedef long long ll;
typedef long double ld;
typedef double db;
typedef unsigned int uint;
typedef unsigned long long ull;
typedef pair<int, int> Pi;
typedef pair<ll, ll> Pll;
typedef pair<ld, ld> Pd;
typedef vector<int> Vi;
typedef vector<ll> Vll;
typedef vector<double> Vd;
typedef vector<Pi> VPi;
typedef vector<Pll> VPll;
typedef vector<Pd> VPd;
typedef tuple<int, int, int> iii;
typedef tuple<int,int,int,int> iiii;
typedef tuple<ll, ll, ll> LLL;
typedef vector<iii> Viii;
typedef vector<LLL> VLLL;
typedef complex<double> base;
const ll MOD = 1000000007;
ll POW(ll a, ll b, ll MMM = MOD) {ll ret=1; for(;b;b>>=1,a=(a*a)%MMM)if(b&1)ret=(ret*a)% MMM; return ret; }
ll gcd(ll a, ll b) { return b ? gcd(b, a%b) : a; }
ll lcm(ll a, ll b) { if (a == 0 || b == 0)return a + b; return a*(b / gcd(a, b)); }
int dx[] = { 0,1,0,-1,1,1,-1,-1 }, dy[] = { 1,0,-1,0,1,-1,1,-1 };

ll SendInfo(Vi W, Vi C){
	int N=W.size();
	multiset<int> S;
	fup(i,0,N-1,1)
	{
		S.insert(-W[i]);
		C[i]*=-1;
	}
	sort(ALL(C[i]));
	int t=0;
	fup(i,0,N-1,1)
	{
		auto it=S.lower_bound(C[i]);
		if(it==S.end())return t;
		t++;
		S.erase(it);
	}
	return t;
}
#include<cstdio>
#include<cstdlib>
#include<iostream>
#include<vector>
#include<queue>
#include<bitset>
#include<string>
#include<stack>
#include<set>
#include<unordered_set>
#include<map>
#include<unordered_map>
#include<cstring>
#include<complex>
#include<cmath>
#include<iomanip>
#include<numeric>
#include<algorithm>
#include<list>
#include<functional>
#include<cassert>
#define mp make_pair
#define pb push_back
#define X first
#define Y second
#define y0 y12
#define y1 y22
#define INF 987654321
#define PI 3.141592653589793238462643383279502884
#define fup(i,a,b,c) for(int (i)=(a);(i)<=(b);(i)+=(c))
#define fdn(i,a,b,c) for(int (i)=(a);(i)>=(b);(i)-=(c))
#define MEM0(a) memset((a),0,sizeof(a));
#define MEM_1(a) memset((a),-1,sizeof(a));
#define ALL(a) a.begin(),a.end()
#define SYNC ios_base::sync_with_stdio(false);cin.tie(0)
using namespace std;
typedef long long ll;
typedef long double ld;
typedef double db;
typedef unsigned int uint;
typedef unsigned long long ull;
typedef pair<int, int> Pi;
typedef pair<ll, ll> Pll;
typedef pair<ld, ld> Pd;
typedef vector<int> Vi;
typedef vector<ll> Vll;
typedef vector<double> Vd;
typedef vector<Pi> VPi;
typedef vector<Pll> VPll;
typedef vector<Pd> VPd;
typedef tuple<int, int, int> iii;
typedef tuple<int,int,int,int> iiii;
typedef tuple<ll, ll, ll> LLL;
typedef vector<iii> Viii;
typedef vector<LLL> VLLL;
typedef complex<double> base;
const ll MOD = 1000000007;
ll POW(ll a, ll b, ll MMM = MOD) {ll ret=1; for(;b;b>>=1,a=(a*a)%MMM)if(b&1)ret=(ret*a)% MMM; return ret; }
ll gcd(ll a, ll b) { return b ? gcd(b, a%b) : a; }
ll lcm(ll a, ll b) { if (a == 0 || b == 0)return a + b; return a*(b / gcd(a, b)); }
int dx[] = { 0,1,0,-1,1,1,-1,-1 }, dy[] = { 1,0,-1,0,1,-1,1,-1 };


ll BB;
VPi CC;
multiset<Pi> S;
int mn;
void Init(ll B, Vi C)
{
	BB=B;
	int N=C.size();
	fup(i,0,N-1,1)
	{
		CC.pb(mp(C[i],i));
	}
	fup(i,0,N-1,1)CC[i].X*=-1;
	sort(ALL(CC));
	fup(i,0,BB-1,1)S.insert(mp(-CC[i],i));
}

int Maid(int W){
	auto it=S.lower_bound(std::make_pair(W,-1));
	if(it==S.end()) return -1;
	int ret=it->second;
	S.erase(it);
	return ret;
}

Compilation message

king.cpp: In function 'll SendInfo(Vi, Vi)':
king.cpp:71:13: error: 'i' was not declared in this scope
  sort(ALL(C[i]));
             ^
king.cpp:34:16: note: in definition of macro 'ALL'
 #define ALL(a) a.begin(),a.end()
                ^

vassal.cpp: In function 'void Init(ll, Vi)':
vassal.cpp:78:29: error: no match for 'operator-' (operand type is '__gnu_cxx::__alloc_traits<std::allocator<std::pair<int, int> > >::value_type {aka std::pair<int, int>}')
  fup(i,0,BB-1,1)S.insert(mp(-CC[i],i));
In file included from /usr/include/c++/7/bits/stl_algobase.h:67:0,
                 from /usr/include/c++/7/bits/char_traits.h:39,
                 from /usr/include/c++/7/ios:40,
                 from /usr/include/c++/7/ostream:38,
                 from /usr/include/c++/7/iostream:39,
                 from vassal.cpp:3:
/usr/include/c++/7/bits/stl_iterator.h:389:5: note: candidate: template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&)
     operator-(const reverse_iterator<_IteratorL>& __x,
     ^~~~~~~~
/usr/include/c++/7/bits/stl_iterator.h:389:5: note:   template argument deduction/substitution failed:
vassal.cpp:78:34: note:   '__gnu_cxx::__alloc_traits<std::allocator<std::pair<int, int> > >::value_type {aka std::pair<int, int>}' is not derived from 'const std::reverse_iterator<_Iterator>'
  fup(i,0,BB-1,1)S.insert(mp(-CC[i],i));
                                  ^
In file included from /usr/include/c++/7/bits/stl_algobase.h:67:0,
                 from /usr/include/c++/7/bits/char_traits.h:39,
                 from /usr/include/c++/7/ios:40,
                 from /usr/include/c++/7/ostream:38,
                 from /usr/include/c++/7/iostream:39,
                 from vassal.cpp:3:
/usr/include/c++/7/bits/stl_iterator.h:1191:5: note: candidate: template<class _IteratorL, class _IteratorR> constexpr decltype ((__x.base() - __y.base())) std::operator-(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorR>&)
     operator-(const move_iterator<_IteratorL>& __x,
     ^~~~~~~~
/usr/include/c++/7/bits/stl_iterator.h:1191:5: note:   template argument deduction/substitution failed:
vassal.cpp:78:34: note:   '__gnu_cxx::__alloc_traits<std::allocator<std::pair<int, int> > >::value_type {aka std::pair<int, int>}' is not derived from 'const std::move_iterator<_IteratorL>'
  fup(i,0,BB-1,1)S.insert(mp(-CC[i],i));
                                  ^
In file included from /usr/include/c++/7/vector:65:0,
                 from vassal.cpp:4:
/usr/include/c++/7/bits/stl_bvector.h:208:3: note: candidate: std::ptrdiff_t std::operator-(const std::_Bit_iterator_base&, const std::_Bit_iterator_base&)
   operator-(const _Bit_iterator_base& __x, const _Bit_iterator_base& __y)
   ^~~~~~~~
/usr/include/c++/7/bits/stl_bvector.h:208:3: note:   candidate expects 2 arguments, 1 provided
In file included from /usr/include/c++/7/deque:64:0,
                 from /usr/include/c++/7/queue:60,
                 from vassal.cpp:5:
/usr/include/c++/7/bits/stl_deque.h:351:5: note: candidate: template<class _Tp, class _Ref, class _Ptr> typename std::_Deque_iterator<_Tp, _Ref, _Ptr>::difference_type std::operator-(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _Ref, _Ptr>&)
     operator-(const _Deque_iterator<_Tp, _Ref, _Ptr>& __x,
     ^~~~~~~~
/usr/include/c++/7/bits/stl_deque.h:351:5: note:   template argument deduction/substitution failed:
vassal.cpp:78:34: note:   '__gnu_cxx::__alloc_traits<std::allocator<std::pair<int, int> > >::value_type {aka std::pair<int, int>}' is not derived from 'const std::_Deque_iterator<_Tp, _Ref, _Ptr>'
  fup(i,0,BB-1,1)S.insert(mp(-CC[i],i));
                                  ^
In file included from /usr/include/c++/7/deque:64:0,
                 from /usr/include/c++/7/queue:60,
                 from vassal.cpp:5:
/usr/include/c++/7/bits/stl_deque.h:363:5: note: candidate: template<class _Tp, class _RefL, class _PtrL, class _RefR, class _PtrR> typename std::_Deque_iterator<_Tp, _Ref, _Ptr>::difference_type std::operator-(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _RefR, _PtrR>&)
     operator-(const _Deque_iterator<_Tp, _RefL, _PtrL>& __x,
     ^~~~~~~~
/usr/include/c++/7/bits/stl_deque.h:363:5: note:   template argument deduction/substitution failed:
vassal.cpp:78:34: note:   '__gnu_cxx::__alloc_traits<std::allocator<std::pair<int, int> > >::value_type {aka std::pair<int, int>}' is not derived from 'const std::_Deque_iterator<_Tp, _Ref, _Ptr>'
  fup(i,0,BB-1,1)S.insert(mp(-CC[i],i));
                                  ^
In file included from vassal.cpp:14:0:
/usr/include/c++/7/complex:356:5: note: candidate: template<class _Tp> std::complex<_Tp> std::operator-(const std::complex<_Tp>&, const std::complex<_Tp>&)
     operator-(const complex<_Tp>& __x, const complex<_Tp>& __y)
     ^~~~~~~~
/usr/include/c++/7/complex:356:5: note:   template argument deduction/substitution failed:
vassal.cpp:78:34: note:   '__gnu_cxx::__alloc_traits<std::allocator<std::pair<int, int> > >::value_type {aka std::pair<int, int>}' is not derived from 'const std::complex<_Tp>'
  fup(i,0,BB-1,1)S.insert(mp(-CC[i],i));
                                  ^
In file included from vassal.cpp:14:0:
/usr/include/c++/7/complex:365:5: note: candidate: template<class _Tp> std::complex<_Tp> std::operator-(const std::complex<_Tp>&, const _Tp&)
     operator-(const complex<_Tp>& __x, const _Tp& __y)
     ^~~~~~~~
/usr/include/c++/7/complex:365:5: note:   template argument deduction/substitution failed:
vassal.cpp:78:34: note:   '__gnu_cxx::__alloc_traits<std::allocator<std::pair<int, int> > >::value_type {aka std::pair<int, int>}' is not derived from 'const std::complex<_Tp>'
  fup(i,0,BB-1,1)S.insert(mp(-CC[i],i));
                                  ^
In file included from vassal.cpp:14:0:
/usr/include/c++/7/complex:374:5: note: candidate: template<class _Tp> std::complex<_Tp> std::operator-(const _Tp&, const std::complex<_Tp>&)
     operator-(const _Tp& __x, const complex<_Tp>& __y)
     ^~~~~~~~
/usr/include/c++/7/complex:374:5: note:   template argument deduction/substitution failed:
vassal.cpp:78:34: note:   candidate expects 2 arguments, 1 provided
  fup(i,0,BB-1,1)S.insert(mp(-CC[i],i));
                                  ^
In file included from vassal.cpp:14:0:
/usr/include/c++/7/complex:451:5: note: candidate: template<class _Tp> std::complex<_Tp> std::operator-(const std::complex<_Tp>&)
     operator-(const complex<_Tp>& __x)
     ^~~~~~~~
/usr/include/c++/7/complex:451:5: note:   template argument deduction/substitution failed:
vassal.cpp:78:34: note:   '__gnu_cxx::__alloc_traits<std::allocator<std::pair<int, int> > >::value_type {aka std::pair<int, int>}' is not derived from 'const std::complex<_Tp>'
  fup(i,0,BB-1,1)S.insert(mp(-CC[i],i));
                                  ^