Submission #1099728

#	Time	Username	Problem	Language	Result	Execution time	Memory
1099728		model_code	Machine (IOI24_machine)	C++17	10 / 100	7 ms	708 KiB

machine

// incorrect/oddn-zoooma13.cpp

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

vector <int> find_permutation(int n){
    vector <int> q(n);
    iota(q.begin() ,q.end() ,0);

    int x = 0;
    auto r = use_machine(q);
    for(int i = 0; i < n; i++)
        x ^= i^r[i];

    vector <int> p;
    for(int&i : r)
        p.push_back(i^x);
    return p;
}

• Subtask 0: 0 / 0
• Subtask 1: 0 / 7
• Subtask 2: 0 / 12
• Subtask 3: 0 / 19
• Subtask 4: 0 / 21
• Subtask 5: 10 / 10
• Subtask 6: 0 / 31