oj.uz

Submission #153358

# Submission time Handle Problem Language Result Execution time Memory
153358 2019-09-13T16:09:58 Z phpark King of Chairs (FXCUP4_chairs) C++17
17 / 100
 477 ms 7296 KB 
#include "king.h"
using namespace std;
long long SendInfo(vector <int> W, vector <int> C)
{
	return 1;
}
#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
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 764 KB Correct
2 Correct 4 ms 876 KB Correct
3 Correct 4 ms 772 KB Correct
4 Correct 4 ms 880 KB Correct
5 Correct 4 ms 876 KB Correct

Subtask #2
0 / 38.0

# Verdict Execution time Memory Grader output
1 Incorrect 445 ms 7296 KB Wrong
2 Halted 0 ms 0 KB -

Subtask #3
0 / 45.0

# Verdict Execution time Memory Grader output
1 Incorrect 477 ms 7136 KB Wrong
2 Halted 0 ms 0 KB -