Submission #534684

#	Time	Username	Problem	Language	Result	Execution time	Memory
534684		MrDeboo	Unscrambling a Messy Bug (IOI16_messy)	C++17	20 / 100	1 ms	332 KiB

messy

#include "bits/stdc++.h"
#include "messy.h"
using namespace std;
std::vector<int> restore_permutation(int n, int w, int r){
    string s(n,'0');
    for(int i=0;i<n;i++){
        s[i]='1';
        add_element(s);
    }
    compile_set();
    string str(n,'0');
    vector<int>ans;
    for(int i=0;i<n;i++)ans.push_back(i);
    for(int i=0;i<n;i++){
        str[i]='1';
        if(!check_element(str)){
            for(int w=i+1;w<n;w++){
                swap(str[i],str[w]);
                if(check_element(str)){
                    swap(ans[i],ans[w]);
                    return ans;
                }
                swap(str[i],str[w]);
            }
        }
    }
    return ans;
}

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