Submission #1205876

#	Time	Username	Problem	Language	Result	Execution time	Memory
1205876		loiiii12358	Unscrambling a Messy Bug (IOI16_messy)	C++20	38 / 100	1 ms	328 KiB

messy

#include <vector>

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

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

Compilation message (stderr)

messy.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~
messy_c.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~

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