Submission #734765

#	Time	Username	Problem	Language	Result	Execution time	Memory
734765		penguin133	Unscrambling a Messy Bug (IOI16_messy)	C++17	38 / 100	3 ms	328 KiB

messy

#include <bits/stdc++.h>
using namespace std;
#include "messy.h"
//#define int long long
#define pi pair<int, int>
#define pii pair<int, pi>
#define fi first
#define se second
#ifdef _WIN32
#define getchar_unlocked _getchar_nolock
#endif
mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count());
 
bool vis[130];
std::vector<int> restore_permutation(int n, int w, int r) {
    vector <int> ans;
    ans.resize(n);
    for(int i=0;i<n;i++){
		string tmp = "";
		for(int j=0;j<=i;j++)tmp += "1";
		for(int j=i+1;j<n;j++)tmp += "0";
		add_element(tmp);
	}
	compile_set();
	for(int i=0;i<n;i++){
		for(int j=0;j<n;j++){
			if(vis[j])continue;
			string tmp = "";
			for(int k=0;k<n;k++){
				if(k == j || vis[k])tmp += "1";
				else tmp += "0";
			}
			if(check_element(tmp)){
				vis[j] = 1;
				ans[j] = i;
				break;
			}
		}
	}
	return ans;
}

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