Submission #653512

#	Time	Username	Problem	Language	Result	Execution time	Memory
653512		AlperenT	Art Collections (BOI22_art)	C++17	100 / 100	1656 ms	792 KiB

art

#include <bits/stdc++.h>
#include "art.h"

using namespace std;

void solve(int n) {
    vector<int> vec(n), ans(n, -1);
    iota(vec.begin(), vec.end(), 1);

    int prv, cur;

    prv = publish(vec);

    for(int i = 0; i < n - 1; i++){
        vec.push_back(vec.front());
        vec.erase(vec.begin());

        cur = publish(vec);

        ans[n - 1 - ((cur - prv + (n - 1)) / 2)] = vec.back();

        prv = cur;
    }

    for(int i = 0; i < n; i++) if(ans[i] == -1) ans[i] = vec.front();

    answer(ans);
}

Compilation message (stderr)

interface.cpp: In function 'int publish(std::vector<int>)':
interface.cpp:20:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   20 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~
interface.cpp: In function 'void answer(std::vector<int>)':
interface.cpp:36:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   36 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~

• Subtask 1: 5 / 5
• Subtask 2: 15 / 15
• Subtask 3: 15 / 15
• Subtask 4: 15 / 15
• Subtask 5: 20 / 20
• Subtask 6: 30 / 30