제출 #603231

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
603231		DanerZein	Art Collections (BOI22_art)	C++17	20 / 100	112 ms	256 KiB

art

#include "art.h"
#include <bits/stdc++.h>
using namespace std;
void solve(int N) {
  vector<int> ord;
  for(int i=1;i<=N;i++) ord.push_back(i);
  int mi=publish(ord);
  for(int i=1;i<N;i++){
    int id=1e9;
    vector<int> rp=ord;
    for(int j=i-1;j>=0;j--){
      swap(rp[j+1],rp[j]);
      int qu=publish(rp);
      if(qu<mi){
	id=j;
	mi=qu;
      }
      if(qu>mi) break;
    }
    for(int j=i-1;j>=id;j--){
      swap(ord[j+1],ord[j]);
    }
  }
  answer(ord);
}

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: 0 / 15
• Subtask 4: 0 / 15
• Subtask 5: 0 / 20
• Subtask 6: 0 / 30