제출 #1027902

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1027902		mareksb	Art Collections (BOI22_art)	C++17	100 / 100	923 ms	1864 KiB

art

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

using namespace std;

void solve(int n) {
    vector<int> order(n),ans,res(n);
    vector<pair<int,int>> tmp;
    iota(order.begin(),order.end(),1);
    for(int i=0;i<n;i++){
        res[i]=publish(order);
        rotate(order.begin(),order.begin()+1,order.end());
    }
    for(int i=0;i<n;i++){
        int diff=res[(i+1)%n]-res[i];
        tmp.push_back({diff,i+1});
    }
    sort(tmp.begin(),tmp.end(),greater<pair<int,int>>());
    for(auto& p:tmp){
        ans.push_back(p.second);
    }
    answer(ans);
}

컴파일 시 표준 에러 (stderr) 메시지

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