Submission #589465

#	Time	Username	Problem	Language	Result	Execution time	Memory
589465		gromperen	Art Collections (BOI22_art)	C++17	100 / 100	1511 ms	668 KiB

art

#include <bits/stdc++.h>
using namespace std;
#include "art.h"
//     g++ -std=c++17 art_sample.cpp sample_grader.cpp
//



void solve(int n) {
	vector<int> a(n);
	for (int i = 0; i < n; ++i) a[i] = i+1;
	vector<int> ans(n+1);
	for (int i = 0; i<n; ++i) {
		ans[i] = publish(a);
		rotate(a.begin(), a.begin()+1, a.end());
	}
	ans[n] = ans[0];
	vector<int> out(n);
	for (int i = 0; i < n; ++i) {
		int q = ans[i] - ans[i+1] + n-1;
		out[q / 2] = i + 1;
	}
	answer(out);
}

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