Submission #709317

#	Time	Username	Problem	Language	Result	Execution time	Memory
709317		ssense	Unscrambling a Messy Bug (IOI16_messy)	C++17	20 / 100	2 ms	340 KiB

messy

#include <bits/stdc++.h>
#include "messy.h"
#define startt ios_base::sync_with_stdio(false);cin.tie(0);
typedef long long  ll;
using namespace std;
#define vint vector<int>
 
vector<int> restore_permutation(int n, int w, int r)
{
    string now;
    for(int i = 0; i < n; i++)
    {
        now.push_back('0');
    }
    for(int i = 0; i < n; i++)
    {
        now[i]++;
        add_element(now);
    }
    compile_set();
    vector<string> bits;
    now.clear();
    for(int i = 0; i < n; i++)
    {
        now.push_back('0');
    }
    for(int i = 0; i < n; i++)
    {
        if(i != 0)
        {
            now[i-1]--;
        }
        now[i]++;
        bits.push_back(now);
    }
    vint ans(n);
    string already;
    for(int i = 0; i < n; i++)
    {
        already.push_back('0');
    }
    for(int i = 0; i < n; i++)
    {
        for(int j = 0; j < n; j++)
        {
            bool a = false;
            for(int k = 0; k < n; k++)
            {
                if(already[k] == '1' && k == j)
                {
                    a = true;
                    break;
                }
            }
            if(!a)
            {
                string x = already;
                x[j]++;
                if(check_element(x))
                {
                    for(int k = 0; k < n; k++)
                    {
                        if(already[k] != x[k])
                        {
                            ans[i] = k;
                            break;
                        }
                    }
                    already = x;
                    break;
                }
            }
        }
    }
    return ans;
}
/*
int32_t main(){
    startt
    int t = 1;
    //cin >> t;
    while (t--) {
        solve();
    }
}
 
 
*/

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