제출 #574179

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
574179		8e7	Art Collections (BOI22_art)	C++17	100 / 100	1690 ms	680 KiB

art

//Challenge: Accepted
#include "art.h"
#include <bits/stdc++.h>
using namespace std;
#ifdef zisk
void debug(){cout << endl;}
template<class T, class ... U> void debug(T a, U ... b){cout << a << " ", debug(b...);}
template<class T> void pary(T l, T r) {
	while (l != r) cout << *l << " ", l++;
	cout << endl;
}
#else
#define debug(...) 0
#define pary(...) 0
#endif
#define ll long long
#define maxn 100005
#define pii pair<int, int>
#define ff first
#define ss second
#define io ios_base::sync_with_stdio(0);cin.tie(0);

void solve(int N) {
	vector<int> cur(N), val(N), ret(N);
	for (int i = 0;i < N;i++) {
		for (int j = 0;j < N;j++) cur[j] = (i+j)%N + 1;
		val[i] = publish(cur);
	}
	for (int i = 0;i < N;i++) {
		int d = val[i] - val[(i+1)%N];
		int pos = (d + N - 1) / 2;	
		//debug(d, pos);
		ret[pos] = i+1;
	}
    answer(ret);
}

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