Submission #812554

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
812554	2023-08-07T09:15:56 Z	tch1cherin	Swap (BOI16_swap)	C++17	10 / 100	48 ms	280 KB

swap

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

int main() {
	int n;
	cin >> n;
	vector<int> p(n);
	for (int &v : p) {
		cin >> v;
	}
	vector<int> ans = p;
	for (int mask = 0; mask < (1 << n); mask += 2) {
		vector<int> b = p;
		for (int i = 1; i < n; i++) {
			if ((mask >> i) & 1) {
				swap(b[i], b[(i + 1) / 2 - 1]);
			}
		}
		ans = min(ans, b);
	}
	for (int i = 0; i < n; i++) {
		cout << ans[i] << " \n"[i + 1 == n];
	}
}

Subtask #1

10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	46 ms	276 KB	Output is correct
2	Correct	43 ms	280 KB	Output is correct
3	Correct	48 ms	280 KB	Output is correct
4	Correct	45 ms	212 KB	Output is correct
5	Correct	43 ms	212 KB	Output is correct

Subtask #2

0 / 11.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	46 ms	276 KB	Output is correct
2	Correct	43 ms	280 KB	Output is correct
3	Correct	48 ms	280 KB	Output is correct
4	Correct	45 ms	212 KB	Output is correct
5	Correct	43 ms	212 KB	Output is correct
6	Incorrect	1 ms	212 KB	Output isn't correct
7	Halted	0 ms	0 KB	-

Subtask #3

0 / 27.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	46 ms	276 KB	Output is correct
2	Correct	43 ms	280 KB	Output is correct
3	Correct	48 ms	280 KB	Output is correct
4	Correct	45 ms	212 KB	Output is correct
5	Correct	43 ms	212 KB	Output is correct
6	Incorrect	1 ms	212 KB	Output isn't correct
7	Halted	0 ms	0 KB	-

Subtask #4

0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	46 ms	276 KB	Output is correct
2	Correct	43 ms	280 KB	Output is correct
3	Correct	48 ms	280 KB	Output is correct
4	Correct	45 ms	212 KB	Output is correct
5	Correct	43 ms	212 KB	Output is correct
6	Incorrect	1 ms	212 KB	Output isn't correct
7	Halted	0 ms	0 KB	-

Subtask #5

0 / 32.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	46 ms	276 KB	Output is correct
2	Correct	43 ms	280 KB	Output is correct
3	Correct	48 ms	280 KB	Output is correct
4	Correct	45 ms	212 KB	Output is correct
5	Correct	43 ms	212 KB	Output is correct
6	Incorrect	1 ms	212 KB	Output isn't correct
7	Halted	0 ms	0 KB	-