Submission #153358

#	Time	Username	Problem	Language	Result	Execution time	Memory
153358		phpark	King of Chairs (FXCUP4_chairs)	C++17	17 / 100	477 ms	7296 KiB

king

#include "king.h"
using namespace std;
long long SendInfo(vector <int> W, vector <int> C)
{
	return 1;
}

vassal

#include <set>
#include <iostream>
#include <vector>
#include <algorithm>
#include "vassal.h"
using namespace std;
static set <int> sit;
static vector <int> chair;
static int N;
void Init(long long B, vector <int> C)
{
	N = C.size();
	chair.resize(N);
	sort(C.begin(), C.end());
	chair = C;
	
	for (int i = 0; i < N; i++) sit.insert(chair[i]);
}

int Maid(int w)
{
	auto itr = sit.lower_bound(w);
	if (itr == sit.end()) {
		return -1;
	}
	else {
		int ans = *itr;
		auto it = find(chair.begin(), chair.end(), ans);
		auto index = distance(chair.begin(), it);
		
		sit.erase(itr);
		
		return (int)index;
	}
	
}

• Subtask 1: 17 / 17
• Subtask 2: 0 / 38
• Subtask 3: 0 / 45