제출 #1175758

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1175758		zowi	A Plus B (IOI23_aplusb)	C++20	컴파일 에러	0 ms	0 KiB

aplusb

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

/*bool czy(int mid,vector<int> &A,vector<int> &B,int N)
{
	int p = B.size()-1;
	long long wyn =0;
	for(int i = 0;i < A.size();++i)
	{
		while(A[i]+B[p] > mid)
		{
			p--;
			if(p == -1)
			{
				break;
			}
		}
		wyn += p+1;
	}
	if(wyn >= N)
	{
		return 1;
	}
	return 0;
}


void czy1(int mid,vector<int> &A,vector<int> &B,int N,vector<int> &wyn123)
{
	int p = B.size()-1;
	for(int i = 0;i < A.size();++i)
	{
		while(A[i]+B[p] > mid)
		{
			p--;
			if(p == -1)
			{
				break;
			}
		}
		for(int j = 0;j <= p;++j)
		{
			wyn123.push_back(A[i]+B[j]);
		}
	}

	sort(wyn123.begin(),wyn123.end());

}*/

vector <int> smallest_sums (int N, vector <int> A, vector <int> B)
{
	priority_queue<pair<int,pair<int,int>>> kol;
	vector<int> wyn;
	int a,b,c;
	for(int i = 0;i < N;++i)
	{
		kol.push({-(B[0]+A[i]),{0,i}});
	}
	for(int i = 0;i < N;++i)
	{
		a = -kol.top().first;
		b = kol.top().second.first;
		c = kol.top().second.second;
		kol.pop();
		wyn.push_back(a);
		if(b+1 == N) continue;
		kol.push({-(B[b+1]+A[c]),{b+1,c});
	}
	return wyn;
}

/*int main()
{
	vector <int> B;
	int N,n,x;
	vector <int> A;
	cin >> N;
	cin >> n;
	for(int i = 0;i < n;++i)
	{
		cin >> x;
		A.push_back(x);
	}
	for(int i = 0;i < n;++i)
	{
		cin >> x;
		B.push_back(x);
	}
	long long l = 0,p = 2*(1e9),mid;
	vector<int> wyn;
	while(l < p)
	{
		mid = (l+p)/2;
		if(czy(mid,A,B,N))
		{
			p = mid;
		}
		else
		{
			l = mid+1;
		}
	}
	//cout << l;
	wyn = czy1(l,A,B,N);
	//cout << wyn.size();
	for(int i = 0;i < N;++i)
	{
		cout << wyn[i] << ' ';
	}
}*/

컴파일 시 표준 에러 (stderr) 메시지

aplusb.cpp: In function 'std::vector<int> smallest_sums(int, std::vector<int>, std::vector<int>)':
aplusb.cpp:68:49: error: expected '}' before ')' token
   68 |                 kol.push({-(B[b+1]+A[c]),{b+1,c});
      |                          ~                      ^