제출 #592800

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
592800		Blagojce	Art Collections (BOI22_art)	C++17	100 / 100	1554 ms	608 KiB

art

#include <bits/stdc++.h>
#define fr(i, n, m) for(int i = (n); i <= (m); i ++)
#define st first
#define nd second
#define pb push_back
#define pq priority_queue
#define all(x) begin(x), end(x)

using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<int,int> pii;
#include "art.h"

/*
void answer(vector<int> v){
	for(auto u : v) cout<<u <<' ';
	cout<<endl;
}
long long publish(vector<int> v){
	for(auto u : v) cout<<u <<' ';
	cout<<endl;
	long long c;
	cin >> c;
	return c;
}
*/

void solve(int N){
	vector<int> v;
	fr(i, 1, N){
		v.pb(i);
	}
	vector<int> ans(N);
	fr(i, 0, N-1) ans[i] = N;
	
	long long XpA = publish(v);
	long long ApB = N-1;
	fr(i, 0, N-2){
		v.pb(v[0]);
		v.erase(v.begin());
		
		long long XpB = publish(v);
		int pos = (XpA-XpB + ApB)/2;
		
		XpA = XpB;
		ans[pos] = v.back();
	}
	answer(ans);
}/*
int main(){
	solve(3);
}*/

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