oj.uz

답안 #831493

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
831493 2023-08-20T09:49:31 Z caganyanmaz 자리 배치 (IOI18_seats) C++17
11 / 100
 1589 ms 49860 KB 
#include <bits/stdc++.h>
#include "seats.h"
using namespace std;

constexpr static int MXN = 1e4 + 5;
constexpr static int INF = 1e6;
vector<int> r, c;
int mnr[MXN], mxr[MXN], mnc[MXN], mxc[MXN];

int h, w, n;
int counter;

void create_table()
{
	counter = 0;
	mnr[0] = INF;
	mxr[0] = -INF;
	mnc[0] = INF;
	mxr[0] = -INF;
	for (int i = 1; i <= n; i++)
	{
		mnr[i] = min(mnr[i-1], r[i-1]);
		mxr[i] = max(mxr[i-1], r[i-1]+1);
		mnc[i] = min(mnc[i-1], c[i-1]);
		mxc[i] = max(mxc[i-1], c[i-1]+1);
		if ((mxr[i] - mnr[i]) * (mxc[i] - mnc[i]) == i)
			counter++;
	}
}


void give_initial_chart(int H, int W, vector<int> R, vector<int> C) {
	r = R, c = C;
	h = H, w = W;
	n = h*w;

	
}

int swap_seats(int a, int b) {
	swap(r[a], r[b]);
	swap(c[a], c[b]);
	create_table();
	return counter;
}

Subtask #1
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 340 KB Output is correct
2 Correct 2 ms 468 KB Output is correct
3 Correct 3 ms 468 KB Output is correct
4 Correct 3 ms 396 KB Output is correct
5 Correct 3 ms 436 KB Output is correct
6 Correct 3 ms 468 KB Output is correct
7 Correct 3 ms 496 KB Output is correct
8 Correct 3 ms 468 KB Output is correct
9 Correct 3 ms 468 KB Output is correct
10 Correct 3 ms 404 KB Output is correct
11 Correct 3 ms 468 KB Output is correct
12 Correct 3 ms 468 KB Output is correct

Subtask #2
6.0 / 6.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 340 KB Output is correct
2 Correct 2 ms 468 KB Output is correct
3 Correct 3 ms 468 KB Output is correct
4 Correct 3 ms 396 KB Output is correct
5 Correct 3 ms 436 KB Output is correct
6 Correct 3 ms 468 KB Output is correct
7 Correct 3 ms 496 KB Output is correct
8 Correct 3 ms 468 KB Output is correct
9 Correct 3 ms 468 KB Output is correct
10 Correct 3 ms 404 KB Output is correct
11 Correct 3 ms 468 KB Output is correct
12 Correct 3 ms 468 KB Output is correct
13 Correct 163 ms 900 KB Output is correct
14 Correct 157 ms 904 KB Output is correct
15 Correct 160 ms 880 KB Output is correct
16 Correct 168 ms 892 KB Output is correct
17 Correct 159 ms 884 KB Output is correct
18 Correct 157 ms 884 KB Output is correct
19 Correct 158 ms 852 KB Output is correct
20 Correct 171 ms 884 KB Output is correct
21 Correct 169 ms 888 KB Output is correct
22 Correct 158 ms 880 KB Output is correct

Subtask #3
0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 168 ms 32568 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #4
0 / 6.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 3 ms 1236 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #5
0 / 33.0

# 결과 실행 시간 메모리 Grader output
1 Correct 12 ms 1340 KB Output is correct
2 Correct 16 ms 1332 KB Output is correct
3 Correct 27 ms 1996 KB Output is correct
4 Correct 169 ms 1972 KB Output is correct
5 Correct 1589 ms 2420 KB Output is correct
6 Runtime error 181 ms 49860 KB Execution killed with signal 11
7 Halted 0 ms 0 KB -

Subtask #6
0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 340 KB Output is correct
2 Correct 2 ms 468 KB Output is correct
3 Correct 3 ms 468 KB Output is correct
4 Correct 3 ms 396 KB Output is correct
5 Correct 3 ms 436 KB Output is correct
6 Correct 3 ms 468 KB Output is correct
7 Correct 3 ms 496 KB Output is correct
8 Correct 3 ms 468 KB Output is correct
9 Correct 3 ms 468 KB Output is correct
10 Correct 3 ms 404 KB Output is correct
11 Correct 3 ms 468 KB Output is correct
12 Correct 3 ms 468 KB Output is correct
13 Correct 163 ms 900 KB Output is correct
14 Correct 157 ms 904 KB Output is correct
15 Correct 160 ms 880 KB Output is correct
16 Correct 168 ms 892 KB Output is correct
17 Correct 159 ms 884 KB Output is correct
18 Correct 157 ms 884 KB Output is correct
19 Correct 158 ms 852 KB Output is correct
20 Correct 171 ms 884 KB Output is correct
21 Correct 169 ms 888 KB Output is correct
22 Correct 158 ms 880 KB Output is correct
23 Runtime error 168 ms 32568 KB Execution killed with signal 11
24 Halted 0 ms 0 KB -