제출 #1120460

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1120460		vjudge1	Art Collections (BOI22_art)	C++17	0 / 100	1 ms	336 KiB

art

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

using namespace std;

void solve(int n) {
    vector<int> ans;
    
    for(int i=1 ; i <= n ; i++)
        ans.push_back(i);
    int dp=publish(ans);
    for(int i=1 ; i <= n ; i++){
        for(int j=1 ; j <= n ; j++){
            swap(ans[i] , ans[j]);
            int x=publish(ans);
            if(x < dp)
                dp=x;
            else    
                swap(ans[i] , ans[j]);
        }
    }
    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: 0 / 5
• Subtask 2: 0 / 15
• Subtask 3: 0 / 15
• Subtask 4: 0 / 15
• Subtask 5: 0 / 20
• Subtask 6: 0 / 30