Submission #1046933

#	Time	Username	Problem	Language	Result	Execution time	Memory
1046933		Gromp15	Unscrambling a Messy Bug (IOI16_messy)	C++17	38 / 100	1 ms	348 KiB

messy

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

#include "messy.h"

std::vector<int> restore_permutation(int n, int w, int r) {
	if (n * n <= r) {
		for (int i = 1; i <= n; i++) {
			add_element(string(i, '1') + string(n - i, '0'));
		}
		compile_set();
		vector<int> ans(n, -1);
		string cur(n, '?');
		for (int i = 0; i < n; i++) {
			int w = -1;
			for (int k = 0; k < n; k++) if (cur[k] == '?') {
				string tmp = cur;
				for (int j = 0; j < n; j++) if (tmp[j] == '?') {
					tmp[j] = j == k ? '1' : '0';
				}
				if (check_element(tmp)) {
					cur[k] = '1';
					w = k; break;
				}
			}
			ans[w] = i;
		}
		return ans;
	}
    return std::vector<int>();
}

• Subtask 1: 20 / 20
• Subtask 2: 18 / 18
• Subtask 3: 0 / 11
• Subtask 4: 0 / 21
• Subtask 5: 0 / 30