oj.uz

Submission #791564

# Submission time Handle Problem Language Result Execution time Memory
791564 2023-07-24T07:29:01 Z GEN 이지후(#10078) Sličnost (COI23_slicnost) C++17
24 / 100
 3000 ms 524288 KB 
#include <bits/stdc++.h>
using namespace std;
using lint = long long;
using pi = array<lint, 2>;
#define sz(v) ((int)(v).size())
#define all(v) (v).begin(), (v).end()
const int MAXT = 530000;

int main() {
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	int n, k, q;
	cin >> n >> k >> q;
	vector<int> a1(n), a2(n);
	vector<int> r1(n), r2(n);
	for (int i = 0; i < n; i++) {
		cin >> a1[i];
		a1[i]--;
		r1[a1[i]] = i;
	}
	for (int i = 0; i < n; i++) {
		cin >> a2[i];
		a2[i]--;
		r2[a2[i]] = i;
	}
	vector<vector<int>> dx(n + 1, vector<int>(n + 1));
	{
		for (int i = 0; i < n; i++) {
			int x1 = max(k - 1, r1[i]), x2 = min(r1[i] + k, n);
			int y1 = max(k - 1, r2[i]), y2 = min(r2[i] + k, n);
			dx[x1][y1]++;
			dx[x1][y2]--;
			dx[x2][y1]--;
			dx[x2][y2]++;
		}
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < n; j++) {
				if (j)
					dx[i][j] += dx[i][j - 1];
				if (i)
					dx[i][j] += dx[i - 1][j];
				if (i && j)
					dx[i][j] -= dx[i - 1][j - 1];
			}
		}
	}
	auto query = [&]() {
		lint mx = 0, mxc = 0;
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < n; j++) {
				if (mx < dx[i][j]) {
					mx = dx[i][j];
					mxc = 0;
				}
				if (mx == dx[i][j]) {
					mxc++;
				}
			}
		}
		if (mx == 0)
			mxc = 1ll * (n - k + 1) * (n - k + 1);
		cout << mx << " " << mxc << "\n";
	};
	auto rangeAdd = [&](int p, int l, int r, int d) {
		if (p < k - 1 || p >= n)
			return;
		l = max(l, k - 1);
		r = min(r, n);
		for (int i = l; i < r; i++)
			dx[p][i] += d;
	};
	query();
	while (q--) {
		int t;
		cin >> t;
		t--;
		int p1 = a1[t], p2 = a1[t + 1];
		swap(a1[t], a1[t + 1]);
		rangeAdd(r1[p1], r2[p1], r2[p1] + k, -1);
		rangeAdd(r1[p1] + k, r2[p1], r2[p1] + k, +1);
		rangeAdd(r1[p2] + k - 1, r2[p2], r2[p2] + k, -1);
		rangeAdd(r1[p2] - 1, r2[p2], r2[p2] + k, +1);
		r1[p1]++;
		r1[p2]--;
		query();
	}
}

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 0 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 272 KB Output is correct
7 Correct 0 ms 340 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 0 ms 340 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 0 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 272 KB Output is correct
7 Correct 0 ms 340 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 0 ms 340 KB Output is correct
16 Correct 170 ms 94096 KB Output is correct
17 Correct 167 ms 92856 KB Output is correct
18 Correct 165 ms 93036 KB Output is correct
19 Correct 177 ms 94144 KB Output is correct
20 Correct 183 ms 98128 KB Output is correct
21 Correct 163 ms 90944 KB Output is correct
22 Correct 177 ms 97476 KB Output is correct
23 Correct 164 ms 89596 KB Output is correct
24 Correct 182 ms 94576 KB Output is correct
25 Correct 165 ms 88980 KB Output is correct
26 Correct 183 ms 96260 KB Output is correct
27 Correct 170 ms 90608 KB Output is correct
28 Correct 168 ms 90260 KB Output is correct
29 Correct 177 ms 96300 KB Output is correct
30 Correct 170 ms 93780 KB Output is correct

Subtask #3
0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 0 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 272 KB Output is correct
7 Correct 0 ms 340 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 0 ms 340 KB Output is correct
16 Correct 170 ms 94096 KB Output is correct
17 Correct 167 ms 92856 KB Output is correct
18 Correct 165 ms 93036 KB Output is correct
19 Correct 177 ms 94144 KB Output is correct
20 Correct 183 ms 98128 KB Output is correct
21 Correct 163 ms 90944 KB Output is correct
22 Correct 177 ms 97476 KB Output is correct
23 Correct 164 ms 89596 KB Output is correct
24 Correct 182 ms 94576 KB Output is correct
25 Correct 165 ms 88980 KB Output is correct
26 Correct 183 ms 96260 KB Output is correct
27 Correct 170 ms 90608 KB Output is correct
28 Correct 168 ms 90260 KB Output is correct
29 Correct 177 ms 96300 KB Output is correct
30 Correct 170 ms 93780 KB Output is correct
31 Runtime error 172 ms 524288 KB Execution killed with signal 9
32 Halted 0 ms 0 KB -

Subtask #4
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 0 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 272 KB Output is correct
7 Correct 0 ms 340 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 0 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 2 ms 280 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct

Subtask #5
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 0 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 272 KB Output is correct
7 Correct 0 ms 340 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 0 ms 340 KB Output is correct
16 Correct 170 ms 94096 KB Output is correct
17 Correct 167 ms 92856 KB Output is correct
18 Correct 165 ms 93036 KB Output is correct
19 Correct 177 ms 94144 KB Output is correct
20 Correct 183 ms 98128 KB Output is correct
21 Correct 163 ms 90944 KB Output is correct
22 Correct 177 ms 97476 KB Output is correct
23 Correct 164 ms 89596 KB Output is correct
24 Correct 182 ms 94576 KB Output is correct
25 Correct 165 ms 88980 KB Output is correct
26 Correct 183 ms 96260 KB Output is correct
27 Correct 170 ms 90608 KB Output is correct
28 Correct 168 ms 90260 KB Output is correct
29 Correct 177 ms 96300 KB Output is correct
30 Correct 170 ms 93780 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 1 ms 340 KB Output is correct
38 Correct 1 ms 340 KB Output is correct
39 Correct 1 ms 340 KB Output is correct
40 Correct 2 ms 280 KB Output is correct
41 Correct 1 ms 340 KB Output is correct
42 Correct 1 ms 340 KB Output is correct
43 Correct 1 ms 340 KB Output is correct
44 Correct 1 ms 340 KB Output is correct
45 Correct 1 ms 340 KB Output is correct
46 Execution timed out 3058 ms 94092 KB Time limit exceeded
47 Halted 0 ms 0 KB -

Subtask #6
0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 0 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 272 KB Output is correct
7 Correct 0 ms 340 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 0 ms 340 KB Output is correct
16 Correct 170 ms 94096 KB Output is correct
17 Correct 167 ms 92856 KB Output is correct
18 Correct 165 ms 93036 KB Output is correct
19 Correct 177 ms 94144 KB Output is correct
20 Correct 183 ms 98128 KB Output is correct
21 Correct 163 ms 90944 KB Output is correct
22 Correct 177 ms 97476 KB Output is correct
23 Correct 164 ms 89596 KB Output is correct
24 Correct 182 ms 94576 KB Output is correct
25 Correct 165 ms 88980 KB Output is correct
26 Correct 183 ms 96260 KB Output is correct
27 Correct 170 ms 90608 KB Output is correct
28 Correct 168 ms 90260 KB Output is correct
29 Correct 177 ms 96300 KB Output is correct
30 Correct 170 ms 93780 KB Output is correct
31 Runtime error 172 ms 524288 KB Execution killed with signal 9
32 Halted 0 ms 0 KB -